Future Of Internet
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Future Of Internet
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When the World Wide Web began in 1990, few suspected how successful it would become. There are now millions of websites and billions of web pages. But as many people are well aware, the Web can be painfully slow. Most people still connect to the Internet using 56 Kbps modems and telephone lines. Because the data-carrying capacity of telephone lines, known as bandwidth, can be low, receiving electronic data may take a long time. New technology promises to address this problem. Connecting to the Internet using fiber optic lines and via cable TV and satellite increases bandwidth dramatically, making the Web more useful. Expect to see an explosion of e-commerce, collaborative projects, videoconferencing and virtual environments. Many of these applications are under development or already in use in some form. Internet2The incubator for many of the emerging technologies that are shaping the future is known as Internet2. Formed in 1996 and administered by the University Corporation for Advanced Internet Development (UCAID), Internet2 is a partnership between universities, corporations and government agencies. It's a Petrie dish for networking experiments. The project's goals are to create new applications that can't run over the existing Internet and to develop the infrastructure that supports those applications.Internet2 is a not a single network, but a consortium of hundreds of high-speed networks linked by fiber optic backbones that span the United States and and link to other countries. It transmits data at speeds up to 2.4 gigabits per second--45,000 times faster than a 56 Kbps modem, allowing scientists to test their laboratory discoveries in the real world. The next-generation network went online in February, 1999, linking a number of universities around the world. It should be available for commercial use in a few years. Then get ready for 21st century services like interactive television, virtual 3-D videoconferencing, movies-on-demand, and much more. High-speed networks will make it possible for professionals to work in ways never before possible. For instance, scientists around the world can share specialized equipment like electron microscopes. NASA has developed a Virtual Collaborative Clinic that connects medical facilities around the U.S., allowing doctors to manipulate high-resolution, 3-D images of MRI scans and other medical imaging. Not only can doctors consult and diagnose, but they can simulate surgery by using a "CyberScalpel." Virtual surgery gives surgeons an opportunity to practice before ever entering the operating room, reducing the time required for the actual procedure. Using this kind of virtual technology, local hospitals can access resources and skills only available at larger institutions. NASA plans to use the technology to provide remote health care to astronauts on extended space journeys.
A New Kind of WebWhile PCs were once the primary means of accessing the Internet, we're now seeing Internet-enabled devices such as pagers and cell phones that send and receive e-mail and access the Web. Soon, everything from your car to your refrigerator will be connected to the global network, communicating with each other wirelessly.
Next-Gen Internet
The Baltimore Sun has an article about a possible second version of the Internet, which would attempt to tackle the major pop-up and fraudulent advertising problems, as well as spam issues and rampant uncontrolled content; Future for Internet Uncertain, Exciting. The discussion revolves around the incredible value of the web as a resource, and how it will be exploited by companies in the future, using AI based technologies like data-mining. Akamai—The Business Internet - Designed
to overcome the limitations of the Internet, it is built on the world's largest
globally-distributed computing platform and includes specialized services that
lay over the Internet, making it a predictable, scaleable, and secure platform
for conducting profitable e-business. |