Pro- Cell Phones and Ipods in School Essay

Alex Hightower Cell telephones are assuming control over secondary schools, let’s face it. These days PDAs and mp3 players are very nearly a need. Have you at any point been sitting in class and you hear a PDA go off? The basic response is to look and see whose telephone it was, at that point you lose center and the instructor needs to rehash what they were stating. This gets most instructors frantic and numerous understudies upset. Understudies accept that instructors removing their telephones are not reasonable, when truly you ought to have been focusing on the exercise as opposed to diverting another understudy from learning. The instructors would prefer not to remove theâ cell phoneâ or mp3 players from you however it is an aspect of their responsibilities obligations. They simply need what is best for you and they need you to prevail throughout everyday life. Many school executives have taken the position that school rules ought to forbid the utilization ofâ cell phonesâ and mp3 players during class, tests, and tests and in the washroom. I oppose this idea. I feel that they ought to permit mobile phones and mp3 players in school. For one, it is more secure to let kids have their telephones so they can contact their folks during the day, that way the guardians realize that their youngster is protected at school. On the off chance that there is a crisis or mishap the guardians would need to think about it and if everybody is alright. The educational committee can just convey a phone message so rapidly and it would have all the data that their youngster would. It likewise wouldn’t give explicit data relating to the youngster. It would send them into a frenzy, stressing that their child is harmed. In the event that they were permitted to utilize their telephones, they would call their folks and reveal to them that all is well. That would likewise soothe the pressure of the educational committee about telling the guardians in light of the fact that the children would have just done it. Most children nowadays have low abilities to focus. Those equivalent children likewise tune in to music in their extra time. For instance, while they peruse or improve while doing this. So on the off chance that we let them tune in to music on their iPods or mp3 players during quiet work, they would converse with different colleagues less and they would complete their work all the more precisely and quicker. Utilizing iPods in class during quiet work would enable the children to accomplish their work all the more precisely. Another worry is that a cohort may take another class mate’s phone or mp3 player. This can occur however may be more uncertain if the understudy is permitted to utilize it. On the off chance that the understudy is permitted to message in class the person is going to check their telephone or mp3 player more regularly than they would on the off chance that they weren’t permitted to text or tune in to music in class. Phone and mp3 players can be diverting in class, while educating, however that’s why, as opposed to prohibiting them, there ought to be a rule set. The PDA or mp3 player doesn’t should be out the whole day or the whole class time frame yet they additionally don’t should be prohibited by and large. They ought to be utilized properly all through the school day and crises. They additionally shouldn’t be taken if the understudy is gotten with a mobile phone or mp3 player. The ones that get captured are generally the ones reaching a parent since they are wiped out and not focusing on the instructor. Having the telephone sit in the workplace makes the school straightforwardly liable for whether the PDA is taken or broken, which could bring about a claim, contingent upon the guardians and the kind of phone. Whoever takes care of the tab for the mobile phone wouldn’t be upbeat in the event that they can’t get to it since they need to work and it just sits in the workplace, making them pay for something that’s not being utilized. There is no genuine drawback to letting understudies have their mobile phones mp3 players in class. It’s better for guardians who may need to contact their children during school hours. It’ll assist kids with moving in class. It could make them utilize their telephones less; we are bound to accomplish something were not permitted to do. That’s why we ought to permit mobile phones and mp3 players in school.

Researching Variable Naming Rules Visual Essay

You can’t utilize a space, period (.), outcry mark (!), or the characters @, and, $, # in the name. You should utilize a letter as the primary character. You can’t utilize any names that are equivalent to the capacities, proclamations, and techniques. The name can’t surpass 255 characters long. You can’t rehash names inside a similar degree of extension. Python There are some held words which you can't utilize Different characters can be letters, numbers or _ Case Sensitive Must start with a letter (a †z, A †B) or underscore (_) Can be any (sensible) length Java Can't start with a number Must start with a letter (a †z, A †B) or underscore (_) Can be any (sensible) length Capitalized characters are unmistakable from lowercase characters. Similitudes and Differences Similitudes in the dialects are that their factors ought to be comprised of Alphanumeric characters. Another similitude is they should cease from utilizing most images. A third similitude is every ha saved words that the language utilizes for its own motivations. A distinction is that they are not all case delicate. Another distinction isn't every one of them utilize the equivalent held words for capacities and techniques. A third distinction is Java and Python are stage free while visual essential isn't. <p

Learning about Venture Capital (Nicolas El Baze from Partech Ventures)

Learning about Venture Capital (Nicolas El Baze from Partech Ventures) INTRODUCTIONMartin: Hi, today we are in San Francisco at Partech International with Nicolas. Nicolas, who are you and what do you do?Nicolas: Im a venture capitalist. We are fund that invests in the startups, early stage startups, in technology across the Atlantic, so Paris, Berlin, San Francisco.Martin: Can you name some of them? Maybe some of our readers know them.Nicolas: Well, we can go back in history and go back to Business Objects, a long time ago, we can go more recently, if we want a touch on a Berlin companies, for example Brands4Friends was an investment of ours, more recently La Fourchette in France and Spain, you may have heard of, it was acquired by TripAdvisor. Probably another 150, soMartin: What is your background? And why did you become a VC?Nicolas: As an increasing number of people who come into this business in the Valley and increasingly in Europe too, I came from an entrepreneurial and operating background. So, I was on the entrepreneur side for 15+ years, clos e to 20 years. I started a bunch of companies, most of them failed, a few of them was successful, Partech was an investor in a couple of the companies that I co-founded and as I exited those companies, I was offered the opportunity to come around the table and with a team that I came to trust over the years, and I did that. And its been a lot of fun.Martin: Why didnt you start just another company after youve started several others, but becoming a partner here at Partech?Nicolas: Thats a question I ask myself for a long time. I probably went for a period of easily 2-3 years going back and forth on that. Eventually, its a lifestyle decision, its a very personal decision at some point. In my case, I had young kids, I had some success with my startups before, I wanted to continue to be doing really exciting things and building companies, but I also wanted to kind of find the balance with my personal life and spend more time with my children, so. In the venture business I like to say th at we work a lot, sometimes at least as the entrepreneurs, not quite, but we have a lot of flexibility in how we manage our time. We dont manage people per se. We get involved with companies, with entrepreneurs, with management teams, but we dont have the operating imperative that you have when you run a company. Which is much more demanding in terms of your schedule, and mostly less flexible. So, that was the drive for me. In addition on the positive side, also, the opportunity to work on lots of exciting things vs. just a few, and thats pretty exciting.Martin: And you can diversify your portfolio, so to speak? Just because you focus not only on one ideaNicolas: For me, that wasnt much of criterion. I mean, clearly, theres a portfolio aspect to what we do and you diversify your risk. You also lose in terms of adrenaline. So, youre kind of an advisor, you have to play a buffering role with the entrepreneurs and so, by definition, you dont experience the highs, you only experience th e lows with the same intensity. So thats, that may be a plus or a minus, depending on the person or where you are in your life, butMartin: And what are the major tasks that you are doing and how are they distributed over a week, a month, or a year?Nicolas: At a high level, I would say we probably, people like me probably spend half of our time working with the companies that were involved with, invested in, and the other half looking at stuff: meeting with new companies, meeting entrepreneurs, meeting with people in our network, learning about our environment, being on the lookout. At a high level. Now, in terms of what we do, with the portfolio companies, which was the other part of your question, it really is kind of an on demand role. We, I like to be kind of on demand, on call with the entrepreneurs that we work with. So, in terms of what that means, that can vary in time, and also varies very much with the needs of the company, and also the background of the entrepreneurs. Thei r experience is really what I mean there. Some of the entrepreneurs we invest in are extremely experienced, more so than I am, so what I bring to the table is not so much operating know-how, because they know better, its a different perspective, and maybe kind of a step back strategically on what they do, or maybe related to the Transatlantic connections that we can bring. So, at more of the strategic level.Martin: So, youre more trying to challenge those perspectives of entrepreneur and, on the other hand, trying to help them get in touch with other people that might help them grow this business?Nicolas: I think its a lot of those two things. I think when the reason entrepreneurs want a venture capitalist, or should want venture capitalist on their board, is to bring the perspective they dont have, its to challenge them by definition. Not necessarily to argue, but challenge constructively. And so, the way you should build the board as an entrepreneur is by bringing together people who bring different expertise, different backgrounds. But, whatever that is different than yours. So, thats how it works well. And now, theres specific value that we at Partech can bring because of our global presence, global meaning today mostly Europe and the US. And obviously, we try to bring that value to the table as well, whenever thats relevant. In some cases, that was the other part of my answer, we also deal with a rather very young entrepreneurs, who havent done a lot of things before. So, in that case, the contribution could be a little different. It could be much more operational, it could be advising on budgeting or signing an office lease, or a bank lease, it can be very practical things, as well, were happy to bring that to the table whenever we can.Martin: Ok, great. If the entrepreneur or the business model is performing well, and the business is growing, entrepreneur is happy and the VC is happy. How do you manage when the company youve invested in is going almost bust or likelihood is down? What do you do?Nicolas: Its not different. I like to say that one of the ways I measure whether I am a good board member is if the entrepreneur feels comfortable and free to call me whenever something bad happens, and call me in the real time. Because, ultimately we want to be and we should be on the same side of the table, once weve invested. Were all fighting for maximizing the value of the.., of shareholder value. And so, when something unexpected and bad happens, whether loss of a major customer or partner or people related issues, we should be working on resolving them together. So, I think the key for me is, and should be I think for entrepreneurs, it certainly was for me when I was on that side of the table, is: you want to be able very comfortable discussing issues of the business, whether theyre positive or negative and working through them. Because ultimately, when, if the conclusion at some point at the company is Its not working or Its not wor king as expected or not to the scale that we all wanted, the conclusions that we come to should be the same, whether youre the entrepreneur or the investor. If it makes sense to sell the company vs. growing it independently, that should be a rational decision based on what we all observed from the business. Or, if it makes sense to shut down the company, we dont like when it happens, but it happens. So, it shouldnt be a conflict, its like when youre raising children you want them to come to you as a parent, when something bad is happening or they got in trouble, so you can help resolve, address it, its no different.PARTECH VENTURESMartin: Lets talk about Partech International. Can you give us brief overview of what Partech International looks like, in terms of maybe, structuring, assets under management, or what type of industries or company sizes are you investing in?Nicolas: Sure. So, first, from the branding point of view, we rebranded Partech Ventures, just wanted to clarify tha t for a second. Same thing, both names are out there, but the formal name is Partech Ventures. So, we invest in early stage companies, at different stages of the early stage, meaning seed and after seed. But, the main criteria being we need to see high growth potential. We do this in an international context, and the structure we have is very unique. I think its unique in the industry in the sense that we are between our presence in Berlin, Paris and San Francisco today. We are a single team, single fund structure, we make decisions together, we look at things together, there is no distinction whether you talk to my partner in Paris or me, we will eventually work together on the deal. And if the company, and we think thats huge value add and the differentiator. Not just because we work very well together, which we do, but we look at, when we assess an opportunity, we assess it from this global perspective, we look at the competition from a global perspective, and we look at the upsi de from a global perspective. When we work with a company and get involved, its very fluid if at some point the company needs to move from one side of the Atlantic to the other, and in what form it does that, because there isnt formula that works for everybody, so thats a big differentiator for us. In terms of sectors, its information technologies is the driver. We do things at the, in multiple ends of the spectrum of that, meaning we will invest in innovative consumer services, e-commerce or mobile or whatever that might be, as well as core innovation in infrastructure, whether its around data, the data center, virtualization, cloud, and anything in between. Now, I dont want to make it sound like well invest in just about anything, the key criteria for us are: there has to be technology as either the core enabler or the core reason for the investment. And also we, the number one criteria is the team, the entrepreneurs and the team they build around them. So, we always start from th at: yes, there has to be technology enabler; yes, there has to be a big market; yes, the business model has to make sense. But all of these things that I just named vary over time. Technology may be superior at one point, but then you have competitors, you always have competitors. The market changes, the business model may evolve. But the one thing that doesnt, or shouldnt, or hopefully doesnt change and the one thing that, the constant that we like to base our investment thesis around is the team that we invest in. And so, thats why if you look at our portfolio, you will see, or you look at my personal portfolio, for example, to speak from personal basis, you will see things in core infrastructure, but also in more consumer or business-to-business kinds of services. And the reason for that is, in each case theres a team that I subscribed to, that I want to support, because thats the real reason.Martin: What advice would you give an entrepreneur who has just started, like 6 months, 12 months into the game? On what type of function he should very much focus in his business?Nicolas: Well, Id give them almost the same advice I gave ourselves as investors is: the same care, we exercise at picking the people we invest in, they should exercise in people, in picking the people they bring together. That is true in terms of the people they bring together on the investor side, but its also true in terms of the people they bring together as their core team to start the business, so their co-founder, of course, but the core initial team members are crucial. So, one thing I often see has not being paid enough attention to by entrepreneurs is exactly, is dedicating enough time and resources in the early part of their business life, in assembling that team. People tend to get very enthusiastic about their product, their service, their website, their technology, whatever that is, and just focus on executing and wanting to promote that, which is a good thing, of course they sh ould. But its also really important in the beginning to ensure the viability of your business, the fundability of your business and the competitive advantage of your business to assemble the team. So, as a young CEO and founder you should probably spend half of your time on the people side, and half of the time on the actual business. Im maybe exaggerating in some cases, but not by much, and I think thats often on the place. That would be the main advice Id give.Martin: And with people you mean recruiting, retaining, motivating, or is it only recruiting?Nicolas: You know, I almost dont want to use the word recruiting, because recruiting is an activity you tend to do a little later. What youre looking for in the very early stage, and Im addressing your question from a really early stage point of view, is really assembling a team, and the word teammate is important. You dont want to have employees, you want to have people who subscribe to your vision, who will work to pursue the visio n in a disproportionate way, while theyre compensated in the near term, who will work with you and overcoming obstacles and those are not employees, those are co-founders almost. Even if they come a little later. Thats what I mean by that. Recruiting is, its not easy, but its more technical. When the company is more mature, yes, youre doing a lot of recruiting, and you also want to recruit the right kind of people, but the founder doesnt have to be quite as involved except at the executive level.ADVICE TO ENTREPRENEURS FROM NICOLAS EL BAZE In San Francisco, we talked with venture capitalist from Partech Ventures, Nicolas El Baze, about the investment due diligence process and how to raise venture capital. Furthermore, Nicolas shares his learnings and advice for young entrepreneurs.The transcript of the interview is provided below.INTRODUCTIONMartin: Hi, today we are in San Francisco at Partech International with Nicolas. Nicolas, who are you and what do you do?Nicolas: Im a venture capitalist. We are fund that invests in the startups, early stage startups, in technology across the Atlantic, so Paris, Berlin, San Francisco.Martin: Can you name some of them? Maybe some of our readers know them.Nicolas: Well, we can go back in history and go back to Business Objects, a long time ago, we can go more recently, if we want a touch on a Berlin companies, for example Brands4Friends was an investment of ours, more recently La Fourchette in France and Spain, you may have heard of, it was acquired by TripAdvisor. Probably another 150, soMartin: What is your background? And why did you become a VC?Nicolas: As an increasing number of people who come into this business in the Valley and increasingly in Europe too, I came from an entrepreneurial and operating background. So, I was on the entrepreneur side for 15+ years, close to 20 years. I started a bunch of companies, most of them failed, a few of them was successful, Partech was an investor in a couple of the companies that I co-founded and as I exited those companies, I was offered the opportunity to come around the table and with a team that I came to trust over the years, and I did that. And its been a lot of fun.Martin: Why didnt you start just another company after youve started several others, but becoming a partner here at Partech?Nicolas: Thats a question I ask myself for a long time. I probably went for a period of easily 2-3 years going back and forth on that. Eventually, its a lifestyle decision, its a very personal decision at some point. In my ca se, I had young kids, I had some success with my startups before, I wanted to continue to be doing really exciting things and building companies, but I also wanted to kind of find the balance with my personal life and spend more time with my children, so. In the venture business I like to say that we work a lot, sometimes at least as the entrepreneurs, not quite, but we have a lot of flexibility in how we manage our time. We dont manage people per se. We get involved with companies, with entrepreneurs, with management teams, but we dont have the operating imperative that you have when you run a company. Which is much more demanding in terms of your schedule, and mostly less flexible. So, that was the drive for me. In addition on the positive side, also, the opportunity to work on lots of exciting things vs. just a few, and thats pretty exciting.Martin: And you can diversify your portfolio, so to speak? Just because you focus not only on one ideaNicolas: For me, that wasnt much of cr iterion. I mean, clearly, theres a portfolio aspect to what we do and you diversify your risk. You also lose in terms of adrenaline. So, youre kind of an advisor, you have to play a buffering role with the entrepreneurs and so, by definition, you dont experience the highs, you only experience the lows with the same intensity. So thats, that may be a plus or a minus, depending on the person or where you are in your life, butMartin: And what are the major tasks that you are doing and how are they distributed over a week, a month, or a year?Nicolas: At a high level, I would say we probably, people like me probably spend half of our time working with the companies that were involved with, invested in, and the other half looking at stuff: meeting with new companies, meeting entrepreneurs, meeting with people in our network, learning about our environment, being on the lookout. At a high level. Now, in terms of what we do, with the portfolio companies, which was the other part of your que stion, it really is kind of an on demand role. We, I like to be kind of on demand, on call with the entrepreneurs that we work with. So, in terms of what that means, that can vary in time, and also varies very much with the needs of the company, and also the background of the entrepreneurs. Their experience is really what I mean there. Some of the entrepreneurs we invest in are extremely experienced, more so than I am, so what I bring to the table is not so much operating know-how, because they know better, its a different perspective, and maybe kind of a step back strategically on what they do, or maybe related to the Transatlantic connections that we can bring. So, at more of the strategic level.Martin: So, youre more trying to challenge those perspectives of entrepreneur and, on the other hand, trying to help them get in touch with other people that might help them grow this business?Nicolas: I think its a lot of those two things. I think when the reason entrepreneurs want a vent ure capitalist, or should want venture capitalist on their board, is to bring the perspective they dont have, its to challenge them by definition. Not necessarily to argue, but challenge constructively. And so, the way you should build the board as an entrepreneur is by bringing together people who bring different expertise, different backgrounds. But, whatever that is different than yours. So, thats how it works well. And now, theres specific value that we at Partech can bring because of our global presence, global meaning today mostly Europe and the US. And obviously, we try to bring that value to the table as well, whenever thats relevant. In some cases, that was the other part of my answer, we also deal with a rather very young entrepreneurs, who havent done a lot of things before. So, in that case, the contribution could be a little different. It could be much more operational, it could be advising on budgeting or signing an office lease, or a bank lease, it can be very practic al things, as well, were happy to bring that to the table whenever we can.Martin: Ok, great. If the entrepreneur or the business model is performing well, and the business is growing, entrepreneur is happy and the VC is happy. How do you manage when the company youve invested in is going almost bust or likelihood is down? What do you do?Nicolas: Its not different. I like to say that one of the ways I measure whether I am a good board member is if the entrepreneur feels comfortable and free to call me whenever something bad happens, and call me in the real time. Because, ultimately we want to be and we should be on the same side of the table, once weve invested. Were all fighting for maximizing the value of the.., of shareholder value. And so, when something unexpected and bad happens, whether loss of a major customer or partner or people related issues, we should be working on resolving them together. So, I think the key for me is, and should be I think for entrepreneurs, it certain ly was for me when I was on that side of the table, is: you want to be able very comfortable discussing issues of the business, whether theyre positive or negative and working through them. Because ultimately, when, if the conclusion at some point at the company is Its not working or Its not working as expected or not to the scale that we all wanted, the conclusions that we come to should be the same, whether youre the entrepreneur or the investor. If it makes sense to sell the company vs. growing it independently, that should be a rational decision based on what we all observed from the business. Or, if it makes sense to shut down the company, we dont like when it happens, but it happens. So, it shouldnt be a conflict, its like when youre raising children you want them to come to you as a parent, when something bad is happening or they got in trouble, so you can help resolve, address it, its no different.PARTECH VENTURESMartin: Lets talk about Partech International. Can you give us brief overview of what Partech International looks like, in terms of maybe, structuring, assets under management, or what type of industries or company sizes are you investing in?Nicolas: Sure. So, first, from the branding point of view, we rebranded Partech Ventures, just wanted to clarify that for a second. Same thing, both names are out there, but the formal name is Partech Ventures. So, we invest in early stage companies, at different stages of the early stage, meaning seed and after seed. But, the main criteria being we need to see high growth potential. We do this in an international context, and the structure we have is very unique. I think its unique in the industry in the sense that we are between our presence in Berlin, Paris and San Francisco today. We are a single team, single fund structure, we make decisions together, we look at things together, there is no distinction whether you talk to my partner in Paris or me, we will eventually work together on the deal. And if the company, and we think thats huge value add and the differentiator. Not just because we work very well together, which we do, but we look at, when we assess an opportunity, we assess it from this global perspective, we look at the competition from a global perspective, and we look at the upside from a global perspective. When we work with a company and get involved, its very fluid if at some point the company needs to move from one side of the Atlantic to the other, and in what form it does that, because there isnt formula that works for everybody, so thats a big differentiator for us. In terms of sectors, its information technologies is the driver. We do things at the, in multiple ends of the spectrum of that, meaning we will invest in innovative consumer services, e-commerce or mobile or whatever that might be, as well as core innovation in infrastructure, whether its around data, the data center, virtualization, cloud, and anything in between. Now, I dont want to make it sound like well invest in just about anything, the key criteria for us are: there has to be technology as either the core enabler or the core reason for the investment. And also we, the number one criteria is the team, the entrepreneurs and the team they build around them. So, we always start from that: yes, there has to be technology enabler; yes, there has to be a big market; yes, the business model has to make sense. But all of these things that I just named vary over time. Technology may be superior at one point, but then you have competitors, you always have competitors. The market changes, the business model may evolve. But the one thing that doesnt, or shouldnt, or hopefully doesnt change and the one thing that, the constant that we like to base our investment thesis around is the team that we invest in. And so, thats why if you look at our portfolio, you will see, or you look at my personal portfolio, for example, to speak from personal basis, you will see things in core infrastr ucture, but also in more consumer or business-to-business kinds of services. And the reason for that is, in each case theres a team that I subscribed to, that I want to support, because thats the real reason.Martin: What advice would you give an entrepreneur who has just started, like 6 months, 12 months into the game? On what type of function he should very much focus in his business?Nicolas: Well, Id give them almost the same advice I gave ourselves as investors is: the same care, we exercise at picking the people we invest in, they should exercise in people, in picking the people they bring together. That is true in terms of the people they bring together on the investor side, but its also true in terms of the people they bring together as their core team to start the business, so their co-founder, of course, but the core initial team members are crucial. So, one thing I often see has not being paid enough attention to by entrepreneurs is exactly, is dedicating enough time and re sources in the early part of their business life, in assembling that team. People tend to get very enthusiastic about their product, their service, their website, their technology, whatever that is, and just focus on executing and wanting to promote that, which is a good thing, of course they should. But its also really important in the beginning to ensure the viability of your business, the fundability of your business and the competitive advantage of your business to assemble the team. So, as a young CEO and founder you should probably spend half of your time on the people side, and half of the time on the actual business. Im maybe exaggerating in some cases, but not by much, and I think thats often on the place. That would be the main advice Id give.Martin: And with people you mean recruiting, retaining, motivating, or is it only recruiting?Nicolas: You know, I almost dont want to use the word recruiting, because recruiting is an activity you tend to do a little later. What youre looking for in the very early stage, and Im addressing your question from a really early stage point of view, is really assembling a team, and the word teammate is important. You dont want to have employees, you want to have people who subscribe to your vision, who will work to pursue the vision in a disproportionate way, while theyre compensated in the near term, who will work with you and overcoming obstacles and those are not employees, those are co-founders almost. Even if they come a little later. Thats what I mean by that. Recruiting is, its not easy, but its more technical. When the company is more mature, yes, youre doing a lot of recruiting, and you also want to recruit the right kind of people, but the founder doesnt have to be quite as involved except at the executive level.ADVICE TO ENTREPRENEURS FROM NICOLAS EL BAZEMartin: Imagine you have a son and your son comes to you and says Daddy, I would like to start a company, and hes 15-16 years old. What would you recommend? Nicolas: Go for it. I would give them the same advice I was given when I was young, is I think there is absolutely zero downside or risk in going for what you believe in when youre young. I think there is energy that you have, almost unreasonable mass you have that can bear a lot of fruit. So I would absolutely say go for it, and surround yourself with the right people.Martin: What happens if your son says But Daddy, what happens if it doesnt work out?Nicolas: Great. Youll hopefully learn from it. We like to invest, by the way, in entrepreneurs who failed before. I know from my own experience, I learned a lot more from the experiences that failed, that from the ones that succeeded, because when typically one thing succeeds, its because they went well, its obvious, but also means, it doesnt mean you didn’t have to overcome obstacles, but it means that you solved the problems as they went, as they happen. When you fail, typically, you couldn’t find the answer, and that means you e ncountered really, really strong obstacles, typically those bring a lot of lessons.Martin: Nicolas, you saw so many entrepreneurs and you worked together with them, as well. What have been the major learnings you learned from other entrepreneurs? Where you said Wow, this was some interesting lesson for me, I didn’t know this before, or this is a new perspective that this entrepreneur showed to me? And can you make vivid or so?Nicolas: Thats interesting question. I think what Ive learned, which I knew, but I keep learning over and over is that,.. First of all you have to remember that were not the entrepreneurs, they are, so they know their business typically way better than we do. Theyve thought about it, lived it, living it day to day. And they carry their vision. So, one thing Ive learned over and over is if you pick the right people, and typically you pick them because you trust them, you really have to trust them, because ultimately they know better. It doesnt mean you dont ha ve value to bring, or you cant influence things or you cant advise. But you ultimately need to, if you pick the right people, and that is really the key, once you made that call, you really have to go with them. And the enthusiasm, and thats another lesson, the enthusiasm, the persistence, the determination in pursuing the vision usually pays off. Almost doesnt matter what sector or what the activity is. The passion wins, because everybody, all your competitors will encounter difficulties and obstacles, so its whoever believes in it the most, whoever has the most faith, passion, energy, relentlessness is going to win.Martin: And how and when should an entrepreneur contact you or some other venture capitalist for raising money? If the objective of entrepreneur is raising money, when, how should he connect you?Nicolas: There is no rule for that. I think the key is setting the context correctly. What I mean is, I see entrepreneurs and Im very happy to see entrepreneurs all the time who arent really ready, they just want the informal advice. So, if somehow I get in touch with them or they get in touch with me through the network. Its ok to call a VC and say Im working in this space, I understand you may have an interest in that or So and so told me you might have some interesting input, thats fine. And were more, I know that its true to my partners, too, were open to see entrepreneurs in that context and just provide informal feedback. Were just as happy to see them when they have a very well framed pitch, very happy to do that as well. I think, to us, it makes sense for entrepreneurs, by the way, especially new entrepreneurs or young people, to use every opportunity they have, they can, to get to know investors, to gather advice. Because after the informal discussion they will better know, for example, what interests me or doesnt interest me. Or at what stage I would get involved with a company in a particular space vs. the different space. Because, for example, its a little easier to invest really, really, really early in a company that has very unique technology vs. say a consumer company thats all based on marketing where we may want to see a little more traction before we get involved. And that varies with the investors, so no rule. No rule, just we want to see enthusiasm and as long as the expectations are set correctly.Martin: Thank you very much for your time, Nicolas. And if you want to pitch next time to some of the investors, try to think about whether the market is big enough, whether you have some great technology that solves big enough problem and whether youre really passionate about your idea. Thank you very much.

Vladimir Lenin And The Russian Revolution - 1297 Words

Vladimir Lenin was the leader of the Russian revolution. Lenin’s reason for writing â€Å"State and Revolution† was to explain his view on Karl Marx’s reasoning for a state and views on what the proletariat, working class, should do during a revolution. The goal of a revolution such as this, a communist revolution, is to give the power to the working people, which is to say that Lenin, similar to Castro and Nkrumah, wants to be free from imperialism. Another is to Lenin’s view on revolution is that it can only be achieved through nationality and unity.(Lenin, â€Å"State and Revolution, page 22) â€Å"The overthrow of bourgeois rule can be accomplished only by the proletariat, as the particular class, which, by the economic conditions of its existence, is being prepared for this work and is provided both with the opportunity and the power to perform it.†(Lenin 23) He believes that a revolution can only succeed with the use of violence from th e proletariat against the party that is in control.(Lenin, 22-23) â€Å"The replacement of the bourgeois by the proletarian state is impossible without a violent revolution.†(Lenin, 22) As a leader Lenin is an advocate of change. He is a communist and believes in giving power to the people, mainly the proletariat.(Lenin 20) Kwame Nkrumah, was the leader of Ghana first as Prime Minister then as President once they gained independence from Great Britain. Nkrumah wrote â€Å"I speak of freedom: A statement of African Ideology† in part because heShow MoreRelatedThe Causes Of Vladimir Lenin And The Russian Revolution803 Words   |  4 Pages The Russian Revolution was one of the most violent political crisis in history. Near the end of World War I, Russia broke out of the war, and started a war within itself. The outcome of this war was the transforming in Russia’s traditional monarchy into the first ever community government going by the name of â€Å"Union of Soviet Socialist Republics† or the â€Å"USSR†. The revolution took place in the Russian Empire in Russia, and it lasted from March 8, 1917, to November 7, 1917. This disastrous revolutionRead MoreLenin s Legacy Of The Soviet Revolution1531 Words   |  7 Pagesvictorious today, while they risk losing much tomorrow, in fact, they risk losing everything† (Vladimir Lenin. Call to Power). Lenin was a persistent Russian ruler who wished to instill his communist views in Russian society at all costs. He was influential in motivating his followers to rise up and overthrow Russia’s weak government which lead to the reformation of Russi a’s weak economy. Although Lenin faced opposing forces from the West, he was able to institute a number of reforms which boostedRead MoreThe Revolution Of The Soviet Revolution1371 Words   |  6 PagesMany historians agree that Vladimir Lenin was one of the most motivating revolutionaries in the history of the world. Once Lenin became a statesman he lost focus on how to run a country, and he lacked a plan. Lenin’s greatest achievements were in fact during the struggle for power in Russia, and not during his time as leader of the USSR. His leadership in the revolutionary Bolshevik party served as an important model for later revolutionary leaders of the 20th century. Lenin’s works made importantRead MoreRussian Revolution And The Soviet Revolution1238 Words   |  5 Pageslives and liberty. This incorporation of force caused repression and unrest amongst the people and the Russian Revolution was essentially an outburst from this. (Columbia Encyclopedia, n.d ). The Russian Revolution consisted of two separate strikes in 1917, the first of which overthrew the imperial government and the second strike which placed the Bolshevik party in power. The Russian Revolution evidently brought a drastic transformation to the government, society and economy of Russia. The communistRead MorePower Struggle of Russia1325 Words   |  5 Pagesleader of Russia. High level government workers Joseph Stalin and Leon Trotsky fought for the throne after the untimely death of Vladimir Lenin. 1Joseph Stalin was born on December 18, 1878. His given name is Josef Vissarionovich Djugashvili or ИÐ ¾ÃŒ Ã' Ã ¸Ã'„ Ð’Ð ¸Ã' Ã' Ã °Ã'€Ð ¸Ã ¾ÃŒ Ã ½Ã ¾Ã ²Ã ¸Ã'‡ Ð ¡Ã'‚Ð °ÃŒ Ã »Ã ¸Ã ½ in Russian. He was born in what would now be Georgia in a place called Gori, Tiflis Governerate, Russian Empire. Stalin’s family lived in poverty all throughout his childhood. His father worked as a cobbler mending shoes and his motherRead MoreThe Russian Revolution And The Soviet Revolution1295 Words   |  6 Pageslives and liberty. This incorporation of force caused repression and unrest amongst the people and the Russian Revolution was essentially an outburst from this. (Columbia Encyclopedia, n.d). The Russian Revolution consisted of two separate strikes in 1917, the first of which overthrew the imperial government and the second strike which placed the Bolshevik party in power. The Russian Revolution evidently brought a drastic transformation to the governm ent, society and economy of Russia. The communistRead MoreLeon Trotsky s Influence On The Soviet Revolution1496 Words   |  6 Pagesrevolutionary who played a leading role in the 1905 Revolution, in the eventual Communist Revolution of October 1917, and in the Russian Civil War. Without Trotsky’s impact in the Russian Revolution, the Bolsheviks would have been defeated. His own beliefs on Marxism combined with his intellect made Trotsky a target and influential leader in the Soviets. From his studies on Marxism, he created Trotskyism, a Marxist ideology based on the theory of permanent revolution. Also, his organization-building skills andRead MoreWas Lenin s Manifesto So Effective?967 Words   |  4 Pagespeople. People desperately needed reform and this lead to the Russian. Revolution. The people desperately needed reform and the man that stepped up was Vladimir Lenin. With the help of all the Russian struggle and a manifesto Lenin wrote, the Russian people overthrew the previous ruling provisional government and the Soviet Union took control. Lenin wrote a cunning manifesto that was very effective for getting people to fight the revolution for because Russia needed reform, he promised multiple reformsRead MoreLenins Revolution Essay704 Words   |  3 PagesLenins Revolution At the start of the 20th century, the ruling Tsar of Russia had absolute power and his Government was corrupt, hence, the majority of the people were against him. Vladimir Ilich Lenin, the leader of the Bolsheviks Socialist Party wanted a revolution to overthrow the Government. Relative to these times, it was Lenin who directed the course of the oncoming Russian October Revolution. The outbreak of the unrest, in January 1905, found Lenin anxious to set down a novelRead MoreKarl Marx and The Russian Revolution Essay example967 Words   |  4 Pagespolitical ideas during the Russian Revolution. He established the idea of â€Å"materialist conception of history†, meaning how society and the economy is organized is determined by changes material conditions. He published this thesis in his manuscript called The German Ideology. While writing The German Ideology, Marx also joined the Communist League, an international proletarian organization, and wrote a polemic against P.J. Proudhon’s idealistic socialism. Vladimir Lenin was a theorist and communist

Myths, Morals, And Rules - 1455 Words

Life is a series of life lessons, morals, and rules that we all live by and learn through every decision we make. A way these lessons, morals, and rules are shown and told is through myths. A myth is a traditional story from a certain ethnic, religion, place, or culture, and explains how and why things are the way they are. Myths also incorporate a moral, theme, or life lesson, which becomes clear at the end of the story. As a child I’m sure you’ve heard stories from your family whether a more unknown myth or common tale that you got something out of, whether it was learning something new, or something you already knew that simply got reinforced. But if you’re like me, then it’ll take some time before you remember. Once I did remember the†¦show more content†¦Also, my grandpa and Aunty Paning lived in Ilocos Norte, while my grandma lived in Manila, they were 407.64km, 253.31mi apart and they were still told the same myths, with the exception of a few details. Furthermore, another person who has heard this myth from past generations is Sonia Jackson, who was a senior at Tennessee University in 2008. Sonia Jacksons’ grandmother Dr. Natividad Corrales Taboada told her daughter, Maria Jackson, Sonia’s mother, who then told Sonia and her siblings the story. There is also a controversy of whether the myth was created before or after the Spanish invasion, but it’s difficult to know for sure. As you can see this myth is probably very old, to have gone through at least eighty-two years, it could easily have existed for a century. Usually, Filipino myths are passed down through words spoken and are grouped into four main groups. The first are myths that explain the creation of the universe, god (Bathala or Maykapal), the origin of man, supernatural beings and the native Filipino heroes. Second, are legends that tell the origin of a local phenomenon, places, plants, animals, thoughts, and names. Third, are fables where animals or inanimate beings are made to speak and act like rational beings to point out morals, this is the group the myth falls into, but also has aspects from the second group becauseShow MoreRelatedAphrodite And Hera Mythology Essay817 Words   |  4 Pagesdeeds. 2) A myth that could teach a child moral values would be Pandoras box. Pandoras box would be a great example because it teaches kids to follow directions or there could be a consequence. This myth teaches that moral value because when the Gods gave Pandora the box, Pandora opened it and ignored the commands from the Gods to never open it. Since Pandora ignored the Gods, horrible things like plagues, sorrow and mischief flew out of the box when she opened it. This teaches a moral value to kidsRead MoreIsraelite and Greek Mythology Essay1132 Words   |  5 Pages The Works and Days is a Greek myth containing an appropriated version of the Israelites Ten Commandments from The Bible. Throughout Works and Days, the myth constructs a virtually identical set of rules pertaining to moral conduct; all which, if disobey, are punishable by Zeus. Both the Israelites and the Greeks believe that their Lord (for the Greeks, specifically all powerful Zeus) distributes retribution to those who dis obey these moral rules of conduct. In both texts, these guidelines forRead MoreCultural Ethical Relativism : Cultural Relativism1186 Words   |  5 Pagesaccepted, morals are objective depending on where someone lives or who they grew up around. Furthermore, morality is formed based on the history of political and social instances in cultural ethical relativism. This theory of cultural ethical relativism is widely accepted throughout the world. It is so popular because there is empirical evidence that shows that culture’s morals differ through certain parts of the world or different religions. While one culture might consider something to be moral, a differentRead MoreThe Importance of Greek Mythology1650 Words   |  7 PagesThe importance of Greek mythology Today, the ancient Greek myths still fascinate readers throughout the world. There are thousands of books written about the importance of Greek mythology in the formation of modern-time societies. There are hundreds of movies created about the adventures of Greek heroes. Apparently, the events, creatures, and people described in the ancient Greek myths were not real; however, their mythical nature does not undermine the importance of Greek mythology in definingRead MoreDripping Vases And The Art Of Storytelling1181 Words   |  5 Pagesitself. That all things that mark the passage of our lives will fade. Then we will become like those ancient Greek vases. The details that make us who we are and everything we leave behind will erode due to the passage of time. There is an important moral to learn from this, we need to except the inevitability of the passage of time with grace and understanding. This theme on how we need to accept the inevitable was best portrayed in the painting Vessel XII, Vasilios as a young boy. The darkness ofRead MoreAnalysis Of The Book Heart Of Darkness 1571 Words   |  7 Pagesâ€Å"civilization.† Kurtz, on the other hand, is open about the fact that he does not trade but rather takes ivory by force, and he describes his own treatment of the natives with the words â€Å"suppression† and â€Å"extermination†: he does not hide the fact that he rules through violence and intimidation. His perverse honesty leads to his downfall, as his success threatens to expose the evil practices behind European activity in Africa. However, for Marlow as much as for Kurtz or for the Company, Africans in thisRead MoreCreation Stories of Babylon, Egypt, and Genesis Essay888 Words   |  4 PagesCreation myths of Babylon, Egypt, and Genesis There are many similarities in the Babylonian, Egyptian, and Genesis stories. In all the stories one god creates man and explains how all things on earth come to being. They also set up their calendars and show examples of evil within each story to set up moral rules for man to live by. How do these elements compare between each of these stories? In the Babylonian myth the God Marduk creates man from the blood of another god Kingu. Blood willRead More Creation Stories of Babylon, Egypt, and Genesis Essay874 Words   |  4 Pages Creation myths of Babylon, Egypt, and Genesis There are many similarities in the Babylonian, Egyptian, and Genesis stories. In all the stories one god creates man and explains how all things on earth come to being. They also set up their calendars and show examples of evil within each story to set up moral rules for man to live by. How do these elements compare between each of these stories? In the Babylonian myth the God Marduk creates man from the blood of another god Kingu. â€Å"Blood willRead More Engineering Ethics Essay1653 Words   |  7 Pagesengineering codes of ethics, or if they should think autonomously about moral issues. The speaker in the essay question suggest that the former argument is correct, and that engineering courses should have the goal of teaching students to master the standards set out by codes of ethics as following these is what engineering ethics consists of. This means that students should be taught that instead of making their own decisions about moral issues, they are to follow the guidelines set out for them by engineeringRead MoreMyths Are A Valuable Source Of Archetypes Of Human Attitudes914 Words   |  4 Pages Myths are a valuable source of archetypes of human attitudes, themes and symbols. Myths not only deepen people’s knowledge about life and beliefs of the ancient Greeks, but also present the image of the contemporary worldview and system of values. They represent attitudes and patterns of timeless values, and raise the universal content. One of the most frequent themes of myths is the context of suffering. Suffering is not onlyt the domain of people, but suffering also affects gods and goddesses

PERVASIVE AND MOBILE COMPUTING Free Essays

string(87) " to be connected to the internet, download new updates or request maintenance service\." OVERVIEW From the invention of Steam Engine to the invention of dynamo by James Watt and Werner Von Siemens respectively, and also remarkably taking the first power station into operation by Thomas A Edison [1], a massive change took place in the 19th century which brought about the generation, production and distribution of energy. The machines and engines were decentralized making the distribution of energy everywhere a possibility. This discovery led to several others like motor-cars, light bulbs and the rest of them. We will write a custom essay sample on PERVASIVE AND MOBILE COMPUTING or any similar topic only for you Order Now Although the technology behind these is irrelevant to most users, but then it brings about convenience and make life a lot easier which benefits the economy immensely. After the industrialization transformation, another major transformation occurred which was Computers. â€Å"While industrialization enhanced the manpower with the help of machines, computer multiplied the mental capabilities of man†. Its application then varied from processing large information, creation and organisation of phone bills, payroll, and invoices. It was also used though with the help of mechanical machines to lift heavy amount of item e.g. steel Figure 1.1. The computing evolution From that point onwards, the computing industry began to grow, and its applications also widened to being used for air traffic control, in administration, and was also used for management systems in the process of â€Å"ensuring a static environment for employees†. Presently information technology has gone so broad that it surpassed the years of using the mainframe system where you have many users to a computer machine, and has since then gone even further to find its way into being an integral part of the telecommunication, entertainment, commerce and finally the finance industry in which nowadays, most organisation run their business online which is also called E-business. This type of computing is known as persuasive computing. Pervasive computing which is also known as ubiquitous computing is an exciting and intriguing field of research that brings in exceptional changes for the computational models in the 21st century. It basically integrates the concept of computation into our daily lives as opposed to having computers standing on its own. The goal of pervasive computing varies from creating an invincible technology to integrating the physical and virtual world together [3]. â€Å"Tremendous development of wireless communications and networking, mobile computing and handheld devises, embedded systems, wearable computers, sensors, FRID tags, smart spaces, middleware, software agents, and the like, have let to the evolution of pervasive computing platforms as natural successor of mobile computing systems†[4]. The internet has ended up being the worlds largest medium of communication. It connects different people all over the world in their billions, share information, data, and application electronically. As discussed above, internet and e-business has now been the order of the day in the business community. â€Å"The rising number of internet accounts proves that within the next years will have the largest internet community†. The internet has contributed greatly to making the world a global market where you find customers comparing prices and purchasing items, employee can get access to business information from distant. Due to the growing trend in computer technology and micro-controller getting smaller allowing them to be included into more and more devices, computer got smaller; the use of laptops became quite common and popular, the use of mobile phones with computing abilities became quite popular as well, examples are the apple iphone, android of google and it likes. The mobile phone with computing abilities is one of the recent developments in computer technology, its uses its wireless access to the internet to browse through information based system from basically anywhere in the world, which works just like a desktop or a laptop computer. Although not all application comes with the mobile phone sometimes, it is usually downloadable which therefore compliments for a poor computational capability, that’s why it doesn’t come as a surprise when there are mobile phone that can be wirelessly connected to the internet, edit photos and videos and print them. 2. Home systems These are basically home appliances that are built around computer networks. As the decentralization of computing continues, computers has now become ubiquitous or omnipresent, it has the ability to be everywhere. Nowadays we have networked home which make use of a web server usually small in size but carries out several tasks. For example, an air conditional can be connected to a web server which manages its operations. Other examples are lights, washing machines e.t.c Pervasive computing in homes can be subdivided into four sections which are Information access devices Intelligent Appliances Smart controls Entertainment systems [5]. 2.1. Information access devices An example of an information based device is the PDA â€Å"A personal digital assistant (PDA) also known as a palmtop computer or personal data assistant is a mobile device usually pocketable that functions as a personal information manager.†[6]. It has an electronic display which enables it have a web browser, and can connect to any network. They function as â€Å"Personal Information Management (PIM)† that include and has got applications such as calendar, address book and can also send and return mails. Although the main function of PDA is to make and record appointments and carry phone numbers, it has now undergone rapid development in wireless communication and its now being used in medical facilities to provide mobile access to a patient’s data. Such is the influence of pervasive and mobile computing in our world today. â€Å"In 1996, Nokia introduced the first mobile phone with full PDA functionality, the 9000 Communicator, which grew to become the world’s best-selling PDA† [7]. It brought about a new class of mobile phones: the â€Å"PDA phone†, now called â€Å"Smartphone†. Today, almost all PDAs are also known as smartphones 2.2. Intelligent appliances As we continue exploration into the world of pervasive computing, its ubiquity can be seen even more. Intelligent appliances are another section under pervasive and mobile computing that has integrated into home appliances. Washing machine is a major example of such. It goes as far as being able to be connected to the internet, download new updates or request maintenance service. You read "PERVASIVE AND MOBILE COMPUTING" in category "Essay examples" Another example is the fire alarm system. As soon as it senses fire, sends out a distress signal to the fire co-operation in which further action can be taken. Another example is the security alarm systems which gets activated as soon as unauthorised entry is detected, sends out a distress signal as well to the police department, in which further action is also taken as well. 2.3. Smart controls Smart control is another section under pervasive and mobile computing in homes. Some make use of wireless remote controls for stoves, gas pump e.t.c. and are usually all connected to a network. We also have cases where using a java application, can set a recording time for a video cassette recorder which will automatically start recording when its time. Another example of smart control is the heating system in a house. Usually its has an alarm clock imbedded in it that automatically set in on when its the right time, and heats the room or water as the case may be. 2.4. Entertainment systems â€Å"New kinds of entertainment systems will change the world of traditional broadcasting†. Set up boxes is the technology behind the growth and development of pervasive and mobile computing in home appliances. Interactive digital TV’s, video on demand, improvement in the quality of videos and audios are just one of the few examples of how entertainment is making use of pervasive and mobile technology. Another example is the fire alarm system. As soon as it senses fire, sends out a distress signal to the fire co-operation in which further action can be taken. Another example is the security alarm systems which gets activated as soon as unauthorised entry is detected, sends out a distress signal as well to the police department, in which further action is also taken as well. 3. Electronic Healthcare System The area of healthcare in the field of pervasive computing is a very exciting and promising section, â€Å"it encompasses a broad range of topics such as advanced hospital information and logistics systems, mobile health monitoring, assisted living for the elderly and the handicapped, and lifestyle and wellness related personal systems†. â€Å"Pervasive health care system refer mostly to patient telemonitoring† (Hall et al,2003; Stanford, 2002). Telemonitoring is basically the way in which a patient’s psychological and physical features are being sensed and measured and recorded which provides information through wireless connection to the medical practitioner in real time or/and is transmitted to another location e.g. a medical center or a medical laboratory where other medical experts can work on it [8]. Moreso, with a sensor, a patient’s blood pressure, heart beat rate, blood level, respiration and temperature levels, e.t.c. can be measured. The growth of Pervasive and mobile computing in the health sector is a very promising, the value it adds both socially and economically is enormous in the sense that it creates business opportunities for insurance organizations, telecommunication companies, e.t.c. Moreso, it brings about the hope of a quality medical services while being efficient and ubiquitous and at the same time cost effective. The following are few applications of pervasive and mobile computing in the health-care environment. 3.1. Patient Monitoring With the help of wireless network and private area network, patients who are recovering from an ailment but subject to other complications can be easily monitored anywhere and in case a relapse occur, the nearest hospitals, emergency services are notified automatically. This improves the performance of nurses and doctors, as the time they take to make rounds monitoring patients can be done with the help of pervasive and mobile computing. 3.2. Location based services With the use of network sensors and radio-frequency ID badges, patients with mental challenged patients can easily be tracked if by any chance they leave a designated safe zone. With the help of location based services, people with matching blood types or want to donate an organ can easily be found. Voice-activated systems also act as an aid to blind people. 3.3. Access to medical data With the help of pervasive computing, patients and medical personnel’s can have access to clinical records. This method is very easy as it reduce the stress of doing paper work, less time consuming and the chance of entering an incorrect data is reduced. 3.4. Health care mobile devices These are mobile electronic device that can be used be used to detect certain medical conditions for example, blood pressure, heart rate, alcohol level, e.t.c. In future, such a device can have a wireless capability to contain the individual medical history and if he/she has adeficiency or suffering from a device, the device should be able to send out a signal or message to his/her G.P or a hospital as the case may be [9]. 4. Sensors Networks These are tiny, low cost, low power devices that sense some property e.g. motion, heat sound, light, pressure, e.t.c. and communicate with each other using wireless communication [10]. The wireless sensor is a very major aspect of pervasive computing because it allows computing to be part of the physical environment. It is called a wireless sensors network because many sensors can be spread across different places and can be networked in applications that require no attention producing what is known as a wireless sensor network (WSN). They function in a peer to peer manner in the sense that they do not directly communicate the base station. Usually, â€Å"data collected by individual nodes is routed between the thousands of tiny sensors in a multihop manner until they reach the base station†. A base station is computing device that collects data from multiple sensors node and process them [11]. 4.1. Application of a Wireless sensor network The application of a WSN is countless; it varies from sensing properties like light, temperature, blood pressure, to being used in the military. Below are typical examples of WSN 4.1.1. Military applications In the military, sensor nodes can be spread across the war zone so as to detect the presence of an enemy and also locate them. It can also be used to detect weapons e.g. chemical weapons, biological weapons and so on. Other applications under the military are target field imaging, security and tactical surveillance, intrusion detection. 4.1.2. Environmental application A sensor node can be spread out in the air to monitor the temperature and from its result weather predictions can be made, climate monitoring, pollution tracking amongst many other. 4.1.3. Medical applications The application can be mostly found in this section. The glucose machine to monitor diabetic patient makes use of a sensor, heart monitors. Basically, most medical equipment for monitoring patients makes use of a sensor system. 4.1.4. Urban applications The application of WSN in our society is very clear and obvious, it can ne see in transportationand traffic system, automatic identification of drivers licence, street lights, home security, door alarm to mention a few    5. Ongoing research â€Å"A number of leading technological organizations are exploring pervasive computing. Xerox’s Palo Alto Research Center (PARC), for example, has been working on pervasive computing applications since the 1980s. Although new technologies are emerging, the most crucial objective is not, necessarily, to develop new technologies. IBM’s project Planet Blue, for example, is largely focused on finding ways to integrate existing technologies with a wireless infrastructure. Carnegie Mellon University’s Human Computer Interaction Institute (HCII) is working on similar research in their Project Aura, whose stated goal is â€Å"to provide each user with an invisible halo of computing and information services that persists regardless of location.† The Massachusetts Institute of Technology (MIT) has a project called Oxygen. MIT named their project after that substance because they envision a future of ubiquitous computing devices as freely available and easily acces sible as oxygen is today.† Today the uses of Internet are limited as its users look for read-mostly information. As we move to a world where the Internet is used as an infrastructure for embedded computing, all this will change. We can hypothesize that the individual utility of mobile communication, wireless appliances and the respective mobile services – pervasive technologies in general – will be exploited through a digital environment that is – aware of their presence sensitive, adaptive and responsive to their needs, habits and emotions and ubiquitously accessible via natural interaction. Increasingly, many of the chips around us will sense their environment in rudimentary but effective ways. For Example –  · Cell phones will ask the landline phone what its telephone number is and will forward our calls to it.  · Remote computers will monitor our health statistics and will determine when one is in trouble and will take appropriate action for rescue.  · Amplifiers will be implanted and used in the inner ear.  · New machines that scan, probe, penetrate and enhance our bodies will be used.  · Refrigerators will be connected to the Internet so one could find out, via cell phone or PDA, what is in it while one is at the store. A refrigerator may even sense when it is low on milk and order more directly from the supplier or rather than this, the connection will enable the manufacturer to monitor the appliance directly to ensure that it is working correctly and inform the owner when it is not.  · Stoves will conspire with the refrigerators to decide what recipe makes the best use of the available ingredients, then guide us through preparation of the recipe with the aid of a network-connected food processor and blender. Or they will communicate to optimize the energy usage in our households.  · Cars will use the Internet to find an open parking space or the nearest vegetarian restaurant for their owners or to allow the manufacturer to diagnose problems before they happen, and either inform the owner of the needed service or automatically install the necessary (software) repair.  · Wrist watches will monitor our sugar.  · Digi-tickers or implanted heart monitors in heart patients will talk wirelessly to computers, which will be trained to keep an eye open for abnormalities. In a nutshell, our personal network will travel around with us like a surrounding bubble, connecting to the environment through which we move and allowing our mobile tools to provide us with more functionality than they ever could alone.† [13] 6. Conclusion Pervasive computing provides a very interesting vision for the future. Information would be basically handy through the help of the wireless technology, so instead of sitting on a PC to get information, we would have instant access through the use of our smart phones, our PDAs, e.t.c. As the growth in technology keeps increasing in the 21st century, it has basically influenced our daily lives, the way we communicate, shop, basically every aspect of it and enough evidence has it we are translating into the world of â€Å"pervasive computing† at a fast speed, and in few years time, the world would be living like a scene in the movie â€Å"Star Trek†. How to cite PERVASIVE AND MOBILE COMPUTING, Essay examples

Networking Topologies Authorization and Transaction

Question: Discuss about theNetworking Topologiesfor Authorization and Transaction. Answer: Given, B= 6.8 MHz (bandwidth) SNR= 132 (signal to noise ratio) C= Bit Rate. C=B log (1+SNR) = 6.8x106 log2 (1+132) = 6.8x106 log2 133 = 48 Mbps. Let, L be the number of signals Therefore, C = 2 x B x log2 (L) 0r, 48= 2x6.8xlog2L Or, log2 L=48/ (6.8x2) Or, log2 L= 3.56 0r 4 (approximately) Or, L = 24= 16. Given, Frame size = 5 million bits Propagation speed = 2.2x 108 m/s Length of the link = 1900 km = 1900 x 103 Therefore, Processing delay = 1.8 x 10 mS = 18 mS. Bandwidth = 8 x 106 bps Therefore, Transmission time = 5 x 106 /8 mS = 62500 =.625 s Queuing time= 10 x 3.5 mS = 35 mS. Propagation time = 1900 x 103 / 2.2x 108 uS = 8 uS Total delay time = 35 + 18 + .08 + 62500 = 62551.08 mS = .63 sec The total delay time is .63 sec. The dominant component is the transmission delay. The negligible component is the propagation time. Figure 1. The POP 3 State diagram Source: (created by Author) The POP 3 protocol has four states: Authorization, Transaction, Update, Closed After the Authorization of connection the connection is established. After the establishment of the connection the transactions take places. After the completion of the transactions they are updated. On completion of the update the POP 3 is closed. Bibliography Bajde, D. (2013). Consumer culture theory (re) visits actornetwork theory: Flattening Holme, P. (2015). Modern temporal network theory: a colloquium.The European Physical Journal B,88(9), 1-30. Huang, X., An, H., Gao, X., Hao, X., Liu, P. (2015). Multiresolution transmission of the correlation modes between bivariate time series based on complex network theory.Physica A: Statistical Mechanics and Its Applications,428, 493-506. Ors, R. (2014). Advances on tensor network theory: symmetries, fermions, entanglement, and holography.arXiv preprint arXiv:1407.6552.

Bus 174 Commentary

Introduction Directed by Jose Padilha, Bus 174 is a fascinating documentary published in 2002 in Brazil. It includes people like Sandro, Williams, Luciana, among others. Sandro is a street boy who hijacks a bus, demanding to kill the passengers, a case that forces their journey to stand still for four hours. Advertising We will write a custom essay sample on Bus 174 Commentary specifically for you for only $16.05 $11/page Learn More The media collect this information. During the event, the police force fails to turn up in time, a situation that gives the street children a good opportunity to harass and steal from the passengers. This movie gives the findings of Padilha’s research on the situation of media and traffic in Rio de Janeiro basing on how the two responds towards the hijacking. Street children are all over the city, some begging and stealing while others are harassing the innocent people. Neither police nor media is interested in assis ting. Bus 174 provides a picture of the level of poverty in the city through the street children who had parents and relatives but now are alone to feed and sustain themselves. This on the other hand sets clear the reason as to why the kids have turned to robbers. The documentary aims at portraying the life of those living in slums in Brazil. It also shows mistreats of the poor by the government. Padilha is interested in knowing Sandro’s motives behind the hijacking where he searches the information from the present as well as previous street kids. He also questions the police, family members, not neglecting sociologists to gather clear reasons. This film finds out the background of Sandro as a representative of all Brazilian street children. It explores the kind of police Brazil has, who participate in crimes rather than nurturing peace, love, and harmony. Many people have set out to comment the movie and among them is Soares. This overview tackles the relationship between his ideas and the current global state of street children as well as what is being done to meet their needs.Advertising Looking for essay on art and design? Let's see if we can help you! Get your first paper with 15% OFF Learn More Soares’s comments Sociologist Luiz Eduardo Soares after seeing and understanding the documentary, goes further to comment it. Based on what Sandro does to the passengers in the bus, Soares views him as an illustration of the kids neglected by their parents. He says that they end up accumulating pain as a result, which later is poured to other people inform of fighting. In response to this comment, Erving (1963) portrays how neglected people, not necessarily street kids, express their pains and how they use it to communicate to those available to cater for their unattended needs. An example from the movie is seen when Sandro points a gun to a pregnant mother shooting her to death. Soares goes on to comment about the reason for their violence (Padilha, 2002). Any sound mind person expects love; he/she needs to be felt by the society and expects no discrimination based on race, religion, or finance. This is what Soares gives as another reason, generally given by all, who end up lacking the aforementioned requirements. He says that they do this because of the stigma attached to them. According to Heatherton, Kleck, Hebl, and Hull (2000) this category of people experience negligence and are prone to attacks, a situation that presses them forcing them to show it through reactions .Soares comments that these children are usually fighting against invisibility. This simply shows how they a treated as if they do not exist. They view the society as feigning blind when they meet them. They pretend not to understand that these are children like any others and ought to be taken care of. Their fight serves to open the eyes of the society to see their sufferings and their need of attention. For instance, in the movie, the y oung and poor Sandro watched his mother murdered. There was none to see and respond towards the incidence (Brussat Brussat, 2009). Therefore, in retaliation, Sandro engages in violent acts because just like any other neglected child, he believes that it is only through force that the invisibility aspect can be arrested. They have at the back of their minds that they are valuable and important but none seems to realise this and this is what they want to instil to the concerned people. They are hungry, not only for food but for love and social interaction that the society ought to give. They have been quiet hoping common sense will do it all only for them to realise that it is through raising alarms inform of violence that the ears and eyes of the society will be opened for them.Advertising We will write a custom essay sample on Bus 174 Commentary specifically for you for only $16.05 $11/page Learn More Current global trend of street children Ranselâ⠂¬â„¢s research provides the world news about street children. He has given the estimates of the number of the street children in various countries of the world. For instance, Yemen registers an approximate of 30,000 street children (Ransel, 1998). It goes further to give the factors thought to influence the number, not only in Yemen but also through out the entire world. Poverty, lack of jobs, inadequate socialization, government’s failure to intervene the situation of orphans, among others plays a major role in raising the number of these children. Street children have the right of attention by the government but on the contrary, the government views them as sources of embarrassment and pays no attention to them. As poverty increases day by day, the number of those going to the streets also goes up with the children opting to beg in order to sustain their deteriorating lives. This is in accordance with soare’s idea that they feel neglected by the rest, including th e government. The current global economy is in crisis. All countries are running short of finance to run their businesses. As a result, retrenchment cases are being reported everywhere with parents of large families leaving jobs. Any home with no source of income is subject to conflicts. Charles (1855) says that these conflicts end up breaking the families and as a result, the children suffer inadequate parental care and guidance. They enter their nearby towns yearning for socialization, food, and parental attention. To take care of these, they venture into businesses like drug trafficking, prostitution, as well as stealing. This happens because people view them as dirty, cannot allow them in their homes, and not worthy of assistance. Soares got it right when he said that these children are stigmatised and suffer a lot as a result. Death of parents though diseases, accidents, or old age has also been viewed by the globe as a major cause of the increasing number of not only street children, but also children at large. It has been shown that places prone to diseases register the largest number of children at risk. Impact of the view of invisibility of street children on programme development Following the efforts made by the children in fighting against invisibility, the world has responded through various ways. It has come up with suitable criteria that, if well managed, can help rid the issue of street children. Statistics show that in all the countries, children at risk are the minority but the number is gradually increasing. Advertising Looking for essay on art and design? Let's see if we can help you! Get your first paper with 15% OFF Learn More This has called for a quick action from the government to curb the matter before it worsens. It has seen the importance of recognising them just like theirs. Organizations, not only governmental but also non-governmental have stood out to address the requirements of street children, some of which have proven effective. Media is one of the key means of responding to the battle. Any scenario that abuses the rights of children is aired immediately and stern actions taken against the abuser boosting respect between other people and the children. This is clear in the movie where the hijacking event channels to televisions, which in turn alerts the police force (Hayden, 2009). Other programmes have been established to prevent the children from adopting the street life. These include family care and free education programmes. Other programmes have set out to specifically deal with those children who had gone through sexual, physical, or drug abuses. These offer rehabilitation services to the children helping them recover from the harassments. Some Non-Governmental-Organizations have set up programmes that assemble the children in homes managed by the organizations. In these homes, the children have people, paid by the organization, who attend to them on a day-to-day basis. These people provide them with food, shelter, clothing, and education, among others. Others extend their services by following up and counselling those who have recovered and gone back to their original homes. Medical programmes have also been set in place to check the health of the children. By so doing, they are able to prescribe the necessary feeding habits of the children. Outreach programmes have not been left out. They aim at maintaining close relationship between the organization and the children. Conclusion Bus 174 is a documentary that is heavy laden with lessons, not only for the Brazilian, but also for all in general. Following the hijacking of the bus by a boy from a poor family bac kground, it is open that the incidence is a way of communicating to the world and applies to the oppressed, neglected, and the stigmatised. It is experienced by all countries and is commonly portrayed by street children. It has been proved effective since it has opened the ears and eyes of a variety of agencies devoted to caring the children. This on the other hand, has lowered cases of theft, drug abuse, and sexual harassments. Reference List Brussat, F., Brussat, M. (2009). Bus 174. New York. Charles, D. (1855). Household Words: Vol. 10, Bradbury press: India. Erving, G. (1963). Stigma: Notes on the Management of Spoiled Identity. Prentice-Hall. Hayden, S. (2009). Factual Documentary Covered Hijacked Bus in Rio de Janeiro. Heatherton, et al, (2000). The Social Psychology of Stigma, The Guilford Press. Padilha, L. (2002). Bus 174. Golden Globes. Ransel, L. (1998). Mothers of Misery: Child Abandonment in Russia. Princeton. This essay on Bus 174 Commentary was written and submitted by user Jefferson Mccarty to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Patriotism and Loyalty Essays

Patriotism and Loyalty Essays Patriotism and Loyalty Essay Patriotism and Loyalty Essay After reading various examples of the word patriotism and its use in that context it seems that patriotism mostly refers to the love or emotional attachment that a person can have to their country or to where they are from or simply to the place that they were born in. While researching online for various examples of patriotism I came to find out that there are different levels of patriotism. One such example of patriotism is that practiced by those that have unconditional love for their country and will blindly follow the countries policies without opposition and will see others that opposed a certain idea as a traitor or being unpatriotic. Other groups of people demonstrate their patriotism by demonstrating it in form of certain symbols like wearing and displaying the flag, singing patriotic songs or the national anthem. There are others that show their patriotism by protesting and criticizing the unjust policies of a nation in order to help keep the nation in check and not blindly follow unjust policies. Accord to the dictionary defines loyalty as the quality of being loyal to someone or something. and loyal as giving or showing firm and constant support or allegiance to a person or institution. However many times a person’s loyalty can be in a conflict. For example if a person is loyal to the United States but the new government starts making decisions that the individual does not agree with now he can keep on following without speaking up because of his loyalty to the government as well or he can protest against poor policies because those decisions made by those in power are hurting the United States. In hi s mind he is still being loyal to the United States by protesting and help shape better policies but by others he may be seen as a traitor.

Unit 1 Micro Assignment Example | Topics and Well Written Essays - 500 words

Unit 1 Micro - Assignment Example This will occur in any sector of the economy, ranging from rent controlled houses, to basic needs supplies, and to luxurious human wants. For the duration of President Bush administration, the administration had levied price floors, which market analysts claimed were below the floor. In contrast, they did not produce price ceilings. As the economy operates, price floors alone have the propensity of gratifying the wealthy societal members, and captivating from the poor the petite they have, and at times, taking from the poor what they do not basically have to give (Mankiw 2011). Imposing price ceilings may create shortages, because it may discourage production, because manufacturers won’t be in a position to determine the profit margin they require from given products. It’s evident that price ceilings and price floors are inter-linked. For government efficient intervention in the economy, it should formulate a plan to impose both price ceilings and floors concurrently. By doing so, both the consumers and producers will be affected, but in a weighted manner such that the general societal members, especially those with low income reaps the benefits. Government involvement in the economy is way too far. Its fascination with safeguarding health, security and convenience has complicated the workings of the economy. For instance, the directive from government to have all pools in community centers and hotels fortified with lifts to guarantee easy access for the incapacitated has hiked the costs of these lifts to $8,000 to $20,000. This is not good for business, and has predisposed some community centers and hotels to close their pools completely. In another case, New York Mayor Michael Bloomberg has endeavored to ban the sale of soft drinks in servings with a capacity over 16 iotas. He proposes to levy the ban within all city eateries, and in other formations such as movie theatres and sports arenas.

Week 4 class discussions Essay Example | Topics and Well Written Essays - 500 words

Week 4 class discussions - Essay Example You can then figure out how that point moves based on different decisions (say, price point). I like it because it’s a very easily understood concept, and can be easily visualixed and internalixed for decision making purposes. I do agree to the post of the student regarding breakeven analysis. As the student has written the post in his own words, therefore, he has not able to represent the exact concept of the breakeven analysis technique. I think I will choose Breakeven Analysis.   It is a technique used by accountants and management.   It determines the point which revenue equals the costs that are associated with receiving revenue.   Break-even analysis analyzes the costs of the sales.   If something costs $50 to produce a widget and the fixed costs are $5000.   The break-even point will be: From what I have read in the book, and from what I have learned in previous classes, the difference between a procedure and a function is the fact that a function will return a value while a procedure does not. In my previous classes, we just called them all functions. If I am missing some finer point of the difference during my discussion on them, Professor, please let me know. A procedure is a piece of code that will, when called, execute a piece of code without returning and values back to the place where it was called from. A procedure may, or may not take any parameters. Example of procedure prototypes (are they called that as a function is?) would be: A function on the other hand would return a value when it is done executing its code back to where it is called from. What we have been writing on every piece of code so far is an example of a function: The above post is well organized description of difference between the â€Å"Procedure† and â€Å"Functions†. The student has clear concept and sound knowledge regarding the topic. The student has discussed the topic with simple and high-quality explanation of the

My Unforgettable Days in my Life

My Unforgettable Days in my Life The days which I cant forget in life are my school days. The School in which I studied was SSV East Tambaram. The days were sweet and pleasant and I used to wish that night should not come through my life, because I wanted to stay in school but the nature didnt allow me. I studied there till I entered my graduation course. Let me share some of my sweet memories. One fine Morning, my parents took me into the school campus while I was holding their hands tightly as if I was about to go into a lions mouth. I still remember that I was screaming like anything when my parents left me in the hands of my teacher. I was made to sit along with other children and they too were crying loudly by seeing them I cried even more. Like that the whole day went on with full of tears all around the classroom. After one week I was used to it and I made my first friends. All my kinder garden classes were finished with some of the basics in my mind which is still helping me around my life. When I was in class 3 a boy came into our class, and there were some boys who were bullies of the class at that time. When he came those boys went over him and they teased him to the core and I went over and scolded them, from that time the class admired me, those boys went to their places and we both became friends and I had no idea why I scolded those boys in favour of the new comer. But some magic went through our hearts and we are still friends including those boys who teased him. My school campus had a very small area for playing, I am sure that no other campus will provide their students like ours. Our playground had an area about 2000sq.ft.In that 500sq.ft was used by the drivers for parking. There was only one hour in a week for playing, on that occasion also there were 2 to 3 other classes of children used to come and occupy the ground. Even though the number was large for playing we used to play all the games including cricket and football. The greatest thing while playing was if we hit the ball slightly above in the air means it will go into the next house. So, we had to ask them and get the ball. In the mean time the master will come and say your time is over get back to your classes. Many a times we go back to class at a speed in which we came. Even though it had a small area we used to enjoy the hour and will be eagerly waiting for next week to come. Till class 5th I used to write in pencils it was very difficult for me to use that because every time when we do mistakes we have rub it off and if the pencil was not sharp we had to use sharpeners, I hated using them. Then, at last came my day when we entered into class 6th I was given the permission to use pen. It was much better to use, the words were clear and the things which I wrote were catchy and added beauty to the words. Then after two years came another surprise it was all of us came into the school wearing trousers and girls came in churidar. That day was exciting and wonderful because before we used wear shorts which was funny, because some boys will be bulky that it wont suit them. But each and every year apart from birthdays everyone in campus will be allowed to wear causals on November 14th on behalf of Jawaharlal Nehrus birthday. The campus looked colourful and all faces will be glittering like stars as if we have achieved some great thing. On that occasion the class es will be decorated with flowers, colour papers and balloons all around and will have no classes on that single day. All the students will be engaged in some plays and rest will be enjoying watching the programmes. The days were moving in a rocket speed, and the day came when we were about to get separated. In our school there was a procedure followed when the students came to 9th.They used to shuffle all the students based upon the results of 8th .On that day all the students will have to stay in the auditorium and they will call out the names and accordingly we move to our respective classes. All the students will be sad and the faces look dull because the friends with whom we were up to 8th are getting separated. I too was feeling sad for a week and then I became normal. After completing 9th all the students became serious and studious than before because we were in class 10th.Usually all other schools during these periods use to keep special classes and will conduct regular test to make them strong to face the board exam, but my school didnt do such things. We were let free and no special classes were there and had a midterm test for a month. But the students in my class were busy in studies. But I didnt take it much seriously I was what I was before. The days passed on and my first board exam came my way. Our school belonged to Shankaracharya who is famous in the Hindu religion. They used to give blessings before we take our exams. I dont know how much it worked on me. I was very nervous during study holidays, and they too passed on and the day came for me to take my exams. On the first exam I was nervous, after that I was normal, took the exams very easily than the exams taken in the school. After my exams were over I was on a long leave for about 3months, it was the longest leave that I had got in my school days. Our school used to give the groups before the results came on the basis of the performance in the school exams. I got the group before the exam results. Then came the result and it was ok. I was not bothering about the result because I got the group which I needed. The real world of happiness came to me when I entered into my 11th.After three months of gap I was into the campus and when I entered into the class all of them were new faces hardly 3boys were known to me. It was the class where all the studious guys were placed, I was shocked why I have been to this class and tears were there in my eyes by seeing them. All used to talk about studies and I used to watch their mouths. Like that one week went on, and then one teacher came to our class and said that this class has more students when compared to the other class of similar groups. She told that 3 of them should go to next class, I quickly stood up and told I was willing and thank god I was out of that class finally .When I went to the next class I saw all my friends and I mingled with them and there from my happiness started. In every school they used to say that 11th is used for enjoying since we have been working hard for last one year and to work hard for the coming year. It was a year to relax and to enjoy the school days. Each and every day my enjoyment kept on increasing. I made new friends and formed a team of 12 members from various groups. Every morning we use to assemble, enjoy cracking silly jokes which still remain in my heart. During those days I was involved in many sports activities. Our school was famous for a game named kho-kho in our zone. The students of our school were recognised by this game from the day our school was started. I was very much attached to that game and I enjoyed it a lot. We used to practice in the evening after the school hours. Our past passed out school seniors will come daily and we used to play and practice daily for the interschool competition. But this game is not internationally recognised, but its a game where one can gain stamina and improve his speed. The duration of the game was about 30 minutes but each and every second was interesting. We use to win all the games in our zone and we were the champions for many years. Our School had many cultural programmes and I used to participate every year. We used to form a group of members and used to do some innovative things. I still remember we did a mime program with paint all over our body and were standing like statues in different positions and it was the best show ever done in our school days and we use to dance in some functions. In most of the functions we used to do mischief and get scolding from our principal. After every function gets over the next working day our principal will make our group to stand in the auditorium for the whole day but they will allow us in the break to have lunch. It was very interesting to stand in front of all others. Everyone who passes will laugh at us and we loved those moments. In every year we will be waiting for the sports day to come because during those days we will be practicing march-past with group captains of every house leading in the front. And during my 11th I was the sports secretary for my school. I used to light the lamp. That time I was on the top of the world. During sports Day everyone used to wear school uniform but I used to wear jerseys and will instruct all the students. Everyone will be looking at me and they will announce in the mike that so and so student has achieved in the field of sports. Like that I was enjoying each and every moment in my higher secondary. My experience in 12th was also very interesting as I was thinking of college. During those days many test were conducted and we were not allowed to play any sports. We were made to concentrate on our studies. Usually our school used to get the top rank among other schools in our zone. In my batch one student bagged the top mark among all other schools. The staffs who took our subjects were fabulous and they thought us in such a way that we were able to implement in our college studies also. That year too went on nicely but the only thing which I didnt experience was farewell, due to our seniors misbehaviour. But that was not a problem for we used to enjoy every day with full spirit and had no hard feelings for not having it. Finally the date came when we were about to take our exams which was going to decide our career and on other side was going to miss our friends who I loved more than anything. As days past the exam also came to an end, and the last exam was maths and still remember I was very emotional when all of us finished our exams and went back home. Thus, the school days of my life still remains like a scar in my heart which is not going to die till years. I feel that everyone will be happy enjoying the school days more than any other event that comes through their life.