1) Where do you think pervasive computing will expand to next? Explain your answ

Question

1) Where do you think pervasive computing will expand to next? Explain your answer.

2) How does pervasive computing affect your life? As a consumer or employee, would you make use of these different systems? Why or why not? As a wireless developer, which applications do you think have the most promise and what could you do to make those applications a reality?

3) Does the idea of an open phone with developers "free" to develop and make available applications make sense? What are the benefits? What are the limitations?

Answer the following questions in atleast 3 page paper.

Explanation / Answer

1).

eiser. He envisioned creating environments involving computing and communication seamlessly integrated with end users.

Various technologies, devices and networks facilitate seamless computing, communication, collaboration, and commerce related functionalities for end users. This is made possible by embedding sensors, controllers, devices and data into the physical world thereby creating seamless interactions. Pervasive Computing will revolutionize the way humans interact with the world around them. By turning almost everything into a computing device, Pervasive Computing is making it imperative for companies to reach their end users through a multitude of devices - both wired and wireless.

Pervasive computing will get at least 10 times more people onto the Internet than there are now, so it is tempting to offer the same services and products to these users through this new and alternative channel. Very few devices really offer the same type of functionality we are used to from today's personal computer. In Europe, WAP-technology has moved Internet functionality to mobile phones. But as you can imagine, doing business with your mobile is quite a challenge. Instead of viewing just a product category, a product detailed page, and a payment page, you will have to go through at least 25 pages on your mobile phone. Your mobile phone cannot display a large amount of information at one time, and slow download times make things worse.

2.In turn, users are accessing content and applications through multiple channels as well as social networks. This results in exponential growth of data that needs to be constantly monitored and analyzed. Social networking platforms are engaging end users in an informal manner. The accumulated content and ideas become an aggregation of the collective intelligence of end users.

Enterprises need to be prepared to provide a seamless user experience across devices and networks and connect with and engage their customers across platforms and networks. The three significant themes that will help in the evolution of pervasive computing are - Intelligence, Cloud-based Computing and Sensor Networks.

3.

A tradeoff between flexibility and ease of use is unavoidable. However, there is no single tradeoff that is optimal for everyone. Donald Norman 5 argues that the PC was aimed at the "early adopters" and that its lack of success in penetrating about half of the households in the United States is a sign of its poor design. The success of Apple's iMac6 is another sign that consumers do value simplicity. The iMac requires only a power cable and a telephone cable and within seconds it is on the Internet. No fuss about configuration, it just works. Norman argues that information appliances can and should be designed for the mass market. Proper design of simple interfaces, appropriate when a restricted set of tasks is to be enabled, does make this possible. This is one reason why more mobile phones than personal computers are sold in Europe. Mobile phones are easy to use.

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