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Casual Articles - Pervasive Computing
It’s a rainy afternoon on a typical mid week afternoon and the telesales team isn’t firing on all cylinders. Cedric really isn’t pulling his weight at all. He’s been pushing papers around his desk for most of the afternoon and is having a miserable time. His sales figures are below target, his call statistics are below average and he knows that winning the lottery is as likely as him turning it around before the end of the month. John the sales manager also knows that Cedric isn’t performing and decides to run a coaching session with him to try and sort things out. So far so good.John and Cedric sit down and start to chat. John has read a few books on management and he knows that it’s important to empathise and listen to John. After a bit of preamble and a few good questions the two of them actually begin to get quite honest with each other. We pick the conversation up about here…C: "Well you know. I guess that I’m just not reaching enough new clients."J: "OK. I respect your honesty. What do you think that we could do about that?"C: "Well I don’t think that it’s a case of we, I guess that I am just going to have to reach them aren’t I."J: "Do you mean more cold calling?"C: "I suppose so."J: "We mentioned earlier that you need to get 5 visits a week. Based on your ratios how many calls would you need to make to get that?"C: "25 contact calls or thereabouts. Sometimes a bit less, sometimes a bit more. 30 to be on the safe side I think."J: "Can you do that?"C: "Yes. I have to don’t I or I’ll be back in here. We don’t want that!"J: "No, we don’t. Are we agreed that’s what you need to do then?"C: "Yes."J: "Do you need anything else from me?"C: "No that’s fine. Thanks John."Fairly common conversation from my experience. John feels pleased that he’s helped out and Cedric returns to his desk knowing what he has to do. In most cases I would suggest that he probably does intend to do it. Cedric might even get on the phone and manage to make the calls for a few days but reasonably quickly it all falls down. Why?As human beings we are driven by our emotions not by our willpower. I’m going to say this again because I think it’s worth saying; as humans we are driven by our emotions not by our willpower. Just think about it for a second. Has there ever been something that you wanted to do, something that you rationally planned to do, something that you knew you knew you ought to do but then, for whatever reasons, when it came down to it you just didn’t do it? Of course there has! Good examples might be dieting, flossing, cleaning the house, going to the gym and telesales!Let’s say for example that you know that you need to floss every day. Af
Mobile computing is changing the way we live and work, as profoundly as the introduction of the automobile did almost a century ago. Key advances in mobile networking, wireless connectivity, mobile information access, content adaptation, data synchronization, technology for notebook and wearable computers, and innovative mobile e-business solutions have come from worldwide research laboratories..
Some of the recent research in mobile computing includes:
WEARABLE DISPLAY OF ATHLETES’ STATISTICS
Leave no stone unturned. That’s how professionals execute a program to get a project launched. The turnaround of Louisiana Energy Services (LES) is nothing short of spectacular. Resurrected from the dead, the LES enrichment facility is quickly moving forward. After being shunned by two states, in a grueling saga lasting fifteen years, LES finally found a home in New Mexico for its uranium enrichment plant. Our brief encounter with LES President Jim Ferland and his right hand man, Marshall Cohen, Vice President of Communications, demonstrated they are serious players with a no-nonsense approach to making the LES uranium enrichment facility operational. How did we reach that conclusion? It began with a story we wrote.While vacationing in Maine, an alert Marshall Cohen phoned StockInterview’s offices, within hours after the publication of our Market Outlook Journal article, entitled, “Will Cameco Supply the Uranium for New Mexico’s Proposed Enrichment Facility?” He believed we got the story wrong and quickly scheduled an afternoon interview with Jim Ferland, President of LES to clarify the matter. It would have been even sooner, but Mr. Ferland was on an airplane at the time.When we finally talked, we didn’t mince words that Thursday afternoon. Ferland wanted to make it perfectly clear there was no secret deal between Cameco and LES. “Cameco thought, at one time, about investing in the project,” Ferland explained. “Cameco had a memorandum to basically investigate whether or not it made sense to invest, and chose not to.” Still, Ferland agreed Canada would be the likely source of the uranium, “The majority of the uranium mined today is coming from either Canada or Australia.” He admitted, “I don’t know exactly where it is going to be coming from, I’m just guessing, because obviously no utility is delivering anything to us at this point, that most of it is coming from Canada or the (ConverDyne, Illinois) Metropolis facility.”Another eye caught our article. Julian Steyn, head of DC-based Energy Resources International and co-author of U.S. Senator Pete Domenici’s book, “A Brighter Tomorrow: Fulfilling the Promise of Nuclear Energy,” fired us an email. He wrote, “The uranium to be enriched in the Lea County LES plant will be provided by that plant’s utility customers, who are all expected to be U.S. utilities. It will be the U.S. utilities that enter into supply arrangements based strictly on commercial considerations.” Steyn pointed out, “Yes, Cameco will undoubtedly be one of those producers, but so too will Hydro Resources (a subsidiary of Uranium Resources, Inc.).” Steyn also didn’t believe there were any unusual deals cut between Cameco and LES.Other potential producers might also include Strathmore Minerals, Energy Me
Modern devices that may serve the ubiquitous computing model include mobile phones, digital audio players, radio-frequency identification tags and interactive whiteboards. Other terms for ubiquitous computing include pervasive computing, calm technology, things that think, everyware, and more recently, pervasive Internet.
Ubiquitous computing encompasses a wide range of research topics, including distributed computing, mobile computing, sensor networks, human-computer interaction, and artificial intelligence.
HISTORY
Pervasive computing is the third wave of computing technologies to emerge since computers first appeared:
• First Wave - Mainframe computing era: one computer shared by many people, via
workstations.
• Second Wave - Personal computing era: one computer used by one person, requiring a
conscious interaction. Users largely bound to desktop.
• Third Wave – Pervasive (initially called ubiquitous) computing era: one person, many
computers. Millions of computers embedded in the environment, allowing technology
to recede into the background.
BACKGROUND
Eight billion embedded microprocessors are produced each year. This number is expected to rise dramatically over the next decade, making electronic devices ever more pervasive. These devices will range from a few millimeters in size (small sensors) to several meters (displays and surfaces). They may be interconnected via wired and wireless technologies into broader, more capable, networks. Pervasive computing systems and services may lead to a greater degree of user knowledge of, or control over, the surrounding environment, whether at home, or in an office or car.There have been calls for more widespread debate on the implications of pervasive computing while it is still at an early stage of development.
PERVASIVE COMPUTING TECHNOLOGIES
Pervasive computing technologies classified in to four converging areas
- Mobile Computing
- Embedded and Applied computing
- RFID and Sensors
- Mobile and sensor networking
Mobile Computing
The widespread use of mobile computing devices has changed the way people compute and vastly expanded research areas in distributed computing and networking. In fact, traditional distributed computing is actually a subset of the broad area of mobile computing. Many topics in "mature" areas like distributed databases, distributed fault tolerance, and resource management now require much additional study, because many traditional assumptions are challenged. Mobile computers operate in more hostile environments, are resource-constrained (limited power, frequent disconnection), and are peripheral-poor.
Mobile computing is changing the way we live and work, as profoundly as the introduction of the automobile did almost a century ago. Key advances in mobile networking, wireless connectivity, mobile information access, content adaptation, data synchronization, technology for notebook and wearable computers, and innovative mobile e-business solutions have come from worldwide research laboratories..
Some of the recent research in mobile computing includes:
WEARABLE DISPLAY OF ATHLETES’ STATISTICS
<English: bead Spanish: cuenta French: perle Italian: perla Dutch: De kraal Portuguese: conta Chinese: ”O?? Russian: „q„…„?„y„~„{„pToday I thought I would write something about beads. I mean, after all, that is what I live and breathe, BEADS, BEADS and... organization and storage.I even see beads in my sleep... if you call those 8 hours of interrupted unrest, sleep?!?If wealth were measured in beads, I would be pretty dang wealthy indeed!Being in the business of selling beads and jewelry making supplies, we needed some sort of organizational system. Our little home based business settled on purchasing quantities of part binds. I believe at last count we have just over 40 of these 24 drawer organizers. Each drawer has been divided to house two different products. Thus far, this system of ours has worked out pretty well. Now keep in mind, my shop/office is only 10' x 12' so if you are thinking, how can they possibly have that many organizers in one room... you're right... not possible! We ran out of room eons ago, so anticipating that I would continue to expand upon our line, my husband, Dave aka Beadshipper, Shipper Extraordinaire, started moving all of our semi precious beads to another room....Unfortunately that room happens to be our bedroom.... which brings me back to my previous statement of seeing beads in my sleep! *HA* And you thought I was making a funny! NOT! We now have 24 of these wonders of storage covering one wall of our bedroom. So, when my other half isn't sitting in the shop/office at his desk playing his favorite online computer game, I can find him in the bedroom, with the television packing orders while watching some sort of sci fi movie.Now these 24 drawer wonders are great for semi precious beads, strands, and jewelry findings, but, there is no way I could possibly fill one of these drawers with swarovksi crystals , or swarovski pearls, or sterling silver beads and findings! I may be wealthy in terms of beads, but I'm not THAT kind of wealthy! *HA* Sterling is expensive! So... we opted to purchase a few of the 60 drawer cabinets for just those special bobbles!Don't get me wrong, I LOVE BEADS, but seeing all those drawers in my bedroom has me a bit uneasy. When I leave the shop/office in the wee hours of the morning, I don't expect to walk into an extension of my office to sleep which is probably why I don't... sleep! But now you understand that when I say I live and breathe BEADS.... I really DO!!Only recently I have added Copper Beads and findings to our line and since we are out of cabinets as is the local Target.... we have resorted to some other interesting storage containers....larger open bins. However, when it comes to
Ubiquitous computing encompasses a wide range of research topics, including distributed computing, mobile computing, sensor networks, human-computer interaction, and artificial intelligence.
HISTORY
Pervasive computing is the third wave of computing technologies to emerge since computers first appeared:
• First Wave - Mainframe computing era: one computer shared by many people, via
workstations.
• Second Wave - Personal computing era: one computer used by one person, requiring a
conscious interaction. Users largely bound to desktop.
• Third Wave – Pervasive (initially called ubiquitous) computing era: one person, many
computers. Millions of computers embedded in the environment, allowing technology
to recede into the background.
BACKGROUND
Eight billion embedded microprocessors are produced each year. This number is expected to rise dramatically over the next decade, making electronic devices ever more pervasive. These devices will range from a few millimeters in size (small sensors) to several meters (displays and surfaces). They may be interconnected via wired and wireless technologies into broader, more capable, networks. Pervasive computing systems and services may lead to a greater degree of user knowledge of, or control over, the surrounding environment, whether at home, or in an office or car.There have been calls for more widespread debate on the implications of pervasive computing while it is still at an early stage of development.
PERVASIVE COMPUTING TECHNOLOGIES
Pervasive computing technologies classified in to four converging areas
- Mobile Computing
- Embedded and Applied computing
- RFID and Sensors
- Mobile and sensor networking
Mobile Computing
The widespread use of mobile computing devices has changed the way people compute and vastly expanded research areas in distributed computing and networking. In fact, traditional distributed computing is actually a subset of the broad area of mobile computing. Many topics in "mature" areas like distributed databases, distributed fault tolerance, and resource management now require much additional study, because many traditional assumptions are challenged. Mobile computers operate in more hostile environments, are resource-constrained (limited power, frequent disconnection), and are peripheral-poor.
Mobile computing is changing the way we live and work, as profoundly as the introduction of the automobile did almost a century ago. Key advances in mobile networking, wireless connectivity, mobile information access, content adaptation, data synchronization, technology for notebook and wearable computers, and innovative mobile e-business solutions have come from worldwide research laboratories..
Some of the recent research in mobile computing includes:
WEARABLE DISPLAY OF ATHLETES’ STATISTICS
12 member countries of the European Union adopted the Euro in 1999. (Denmark, Sweden and UK are using their own currency only). Investors used to invest domestically mainly, but with the Euro introduction more investors are now attracted to euro areas. Euro is a floating exchange rate, therefore market demand and supply controls the value of the currency. As a result the market value of the Euro is the reflection of its real value.There was the fall of the euro against the US dollar from its introduction to the end of 2001, obviously it’s not just the euro that has fallen in value so has the British pound and the Japanese yen, all of which have similar patterns, decreasing value through to June and then picking up from July onwards. With the euro falling to as low as it did you could argue that maybe this was a good thing, European exports would become more competitive in world markets because of the lower exchange rate and for some companies it was probably beneficial but generally it was not.Foreign exchange markets have seen a decline in the number of banks and other market making facilities quoting foreign exchange products, the increase in global bank mergers has hugely reduced the number of banks marketing FE services. Since the introduction of the Euro, it has increased the need for more European bank mergers to gain competitive advantages over others.The introduction of the euro has integrated the national bond markets of the member states creating a larger, harmonized and much more liquid euro bond market it has been the financial market segment where the influence of the single currency has been the quickest and most obvious. Even before the introduction of the euro, the European bond markets had a fairly international character anyway but now it is much more attractive to investors and borrowers alike.The introduction of the euro has unified eleven relatively small debt securities markets into the second largest corporate bond market in the world. This has not only eliminated the foreign exchange rate risk but added to the relaxation of technical restrictions that had in the past led to the segmentation of markets, the result of this is reflected in higher issuance volumes.This unification of bond markets has been beneficial to all, investors have been able to distribute funds in a wider range of activities, across borders and the development of an active repurchase market and borrowers have benefited from having easier access to a large investor base and not just people within the EU, the EU bond market now attracts investors from all over the world. It allows non EU countries to diversify their international borrowings, the success of the Euro in bond markets has mad
computers. Millions of computers embedded in the environment, allowing technology
to recede into the background.
BACKGROUND
Eight billion embedded microprocessors are produced each year. This number is expected to rise dramatically over the next decade, making electronic devices ever more pervasive. These devices will range from a few millimeters in size (small sensors) to several meters (displays and surfaces). They may be interconnected via wired and wireless technologies into broader, more capable, networks. Pervasive computing systems and services may lead to a greater degree of user knowledge of, or control over, the surrounding environment, whether at home, or in an office or car.There have been calls for more widespread debate on the implications of pervasive computing while it is still at an early stage of development.
PERVASIVE COMPUTING TECHNOLOGIES
Pervasive computing technologies classified in to four converging areas
- Mobile Computing
- Embedded and Applied computing
- RFID and Sensors
- Mobile and sensor networking
Mobile Computing
The widespread use of mobile computing devices has changed the way people compute and vastly expanded research areas in distributed computing and networking. In fact, traditional distributed computing is actually a subset of the broad area of mobile computing. Many topics in "mature" areas like distributed databases, distributed fault tolerance, and resource management now require much additional study, because many traditional assumptions are challenged. Mobile computers operate in more hostile environments, are resource-constrained (limited power, frequent disconnection), and are peripheral-poor.
Mobile computing is changing the way we live and work, as profoundly as the introduction of the automobile did almost a century ago. Key advances in mobile networking, wireless connectivity, mobile information access, content adaptation, data synchronization, technology for notebook and wearable computers, and innovative mobile e-business solutions have come from worldwide research laboratories..
Some of the recent research in mobile computing includes:
WEARABLE DISPLAY OF ATHLETES’ STATISTICS
Being in debt can cause a lot of stress and many sleepless nights, in this article I give advice which I hope will prove to be of use and of benefit to people who have a debt problem.One of the hardest things to do for people who are in debt is to actually admit to other people that they have this problem. This may be because they feel ashamed that they have not been able to manage their finances in a better way or because they think that people may see them as some sort of failure. They will want to explore all of the possible avenues of debt consolidation and other ways of going about reducing or eradicating their debt before they are willing to admit to their friends or family that they now find themselves with a debt problem.In many cases the longer people who are in debt wait before plucking up the courage to ask for help and to admit to being in debt, the worse the situation will become. Ever increasing interest costs can easily wear people down and can lead to feelings of desperation, depression and even at the most extreme, suicide.My advice would be to swallow your pride and to talk to either the closest members of your family or friends. When we are in this type of depression it is often very hard to think clearly and in a logical manner but by speaking to other people in for example our family, there is a good chance that we may be given some very useful advice. The people in question may well have had similar problems themselves in the past and could explain the way in which they managed to become clear of their debts.A friend of mine found herself in a great deal of debt and eventually went and spoke to her mother and father about it. They were quite shocked but were pleased that she felt able to talk to them about it. My friends name is Emma and luckily for her, her parents were in a financial position to help her out. They decided to pay off all of Emma's debts in order to stop all of the extra interest which she had to pay on top of the debt. They then worked out a long term repayment package which was at a rate that Emma could afford. They also made Emma promise that she would not wait before seeking help, if she ever found herself in the same position in the future.Emma of course was very fortunate to have parents who were happy and able to help her in this way, however she still needed to have the courage to talk to them in the first place about her debt problems.
PERVASIVE COMPUTING TECHNOLOGIES
Pervasive computing technologies classified in to four converging areas
- Mobile Computing
- Embedded and Applied computing
- RFID and Sensors
- Mobile and sensor networking
Mobile Computing
The widespread use of mobile computing devices has changed the way people compute and vastly expanded research areas in distributed computing and networking. In fact, traditional distributed computing is actually a subset of the broad area of mobile computing. Many topics in "mature" areas like distributed databases, distributed fault tolerance, and resource management now require much additional study, because many traditional assumptions are challenged. Mobile computers operate in more hostile environments, are resource-constrained (limited power, frequent disconnection), and are peripheral-poor.
Mobile computing is changing the way we live and work, as profoundly as the introduction of the automobile did almost a century ago. Key advances in mobile networking, wireless connectivity, mobile information access, content adaptation, data synchronization, technology for notebook and wearable computers, and innovative mobile e-business solutions have come from worldwide research laboratories..
Some of the recent research in mobile computing includes:
WEARABLE DISPLAY OF ATHLETES’ STATISTICS
Procedures, customs, and traditions are often specifically established for the purposes of creating psychological commitment. Consider fraternity initiations, military boot camps, political rallies, protest marches, and demonstrations. When we make our vows, beliefs, statements, or endeavors public, we feel bound to them. We can back out on commitments and claims we've made public, but we will pay a psychological and emotional price. What's more, the more public we made those commitments, the greater the emotional price tag will be.Three Steps to Using the Law of DissonanceStep One: Get a CommitmentYou can create or reveal commitments in your prospects by ensuring that the commitments are public, affirmative, voluntary, and effortful (PAVE).PublicMake your prospect's stand as public as possible. Get a written commitment and make that written commitment public. Involve family and friends in the proposed action. Engage your customer in a public handshake to seal the deal in front of other employees and customers.AffirmativeYou want to get as many "yes" answers as possible because yeses develop consistency within the person that will carry over into your major request. This technique reduces dissonance and makes it easier for prospects to say yes to your final proposal. Even if it is a watered-down, easy request, getting a yes to any request makes it easier to evoke the same response down the road.Close with a series of questions--ideally six--that all end with a yes. Desire increases with each yes, and decreases with each no. Every time we say yes to a benefit, our desire goes up.VoluntaryWhen getting commitments, start small and build up to larger commitments later. You cannot force commitments. Long-term approval has to feel like it comes from your prospects' own will, something they want to do or say. They have to volunteer to test drive the car, write on the contract, or request more information. When they make a commitment, you can make the action more voluntary and solidify the commitment by saying things like, "Are you serious? Do you really mean that? You're not just pulling my leg, are you?"EffortfulThe more effortful and public the commitment is, the more commitment it will create down the line. The more effort your prospects exert in making the commitment, the more it seals the deal. You don't want to ask a prospect to do something extreme but you do want them to exert extra effort.Remember the car dealer example? Car dealers often offer a great deal on a car just to get people in the lot. The prospect then makes a commitment to come in and look at the car only to find that it's already been sold. Already
Mobile computing is changing the way we live and work, as profoundly as the introduction of the automobile did almost a century ago. Key advances in mobile networking, wireless connectivity, mobile information access, content adaptation, data synchronization, technology for notebook and wearable computers, and innovative mobile e-business solutions have come from worldwide research laboratories..
Some of the recent research in mobile computing includes:
WEARABLE DISPLAY OF ATHLETES’ STATISTICS
TeamAwear is a basketball jersey that displays real-time information about its wearer’s statistics such as their fouls, points, and scores and alerts players when the game is nearly over or when time is running out to shoot. Mitchell Page and Andrew Vande Moere at the Centre of Design Computing and Cognition of the University of Sydney developed the system, which consists of numerous colored electroluminescent panels. A small computer attached to the player’s body controls the panels and communicates wirelessly with a server that tracks relevant game statistics. For example, panels on the jersey’s side light up to show how many goals the wearer has scored, with each panel representing 10 goals Although the inventors developed the TeamAwear jersey originally for basketball, they claim that it could also work in other fast-paced sports in which player-specific data changes rapidly, such as soccer, volleyball, cricket, and baseball. It could also support emergency teams working in noisy environments where verbal communication is inefficient.
SKYSCOUT
If you’ve ever looked at the night sky and wondered what stars you were observing, Celestron’s SkyScout might be for you. Especially useful for novice astronomers, this handheld device combines GPS technology with a map of the sky to identify, locate, and provide information about celestial bodies. To identify an object of interest, you simply view it through the SkyScout and press the Identify button. SkyScout’s technology identifies the object and tells you what it is. To locate a celestial body, you select it from a reasonably easy-touse menu of objects and press the Locate button. SkyScout uses red directional arrows around the eyepiece to guide you to the object in the sky. A nice feature is that the menu shows only objects that should be visible. (Unfortunately, Sky- Scout has no way to know which of those objects are blocked by trees). Finally, the device can educate you about many of the more popular celestial bodies. The information is available both through audio and text and includes facts about the object and its history and mythology. SkyScout’s release was delayed in 2006 because of manufacturing problems in one of the components.
NOKIA NSERIES PHONES
Nokia has announced three new mobile phones in its multimedia Nseries, each targeting a different market segment. The N71, N80, and N92 offer a long list of features. The N71, from the Nokia XpressMusic family, offers an FM stereo tuner, a five-band equalizer, and support for audio and video formats including MP3, AAC, eAAC+, WMA, JPEG, and MPEG-4. It offers a 240 _ 320-pixel display and two cameras, one 2-megapixel (1600 _ 1200 pixel) and the other VGA (640 _ 480 pixel). It operates on dual-mode wideband code division multiple access (WCDMA)/GSM and triband GSM. The N80 offers a 352 _ 416-pixel display and a 3-megapixel camera with features including four flash modes, 10 scene modes, manual exposure correction, and four color tones.
Embedded and Applied Computing
Embedded and ubiquitous computing is an exciting new
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