Last week, I began to share the views of Mr. Anil Khatod, president of Global Internet Solutions at Nortel Networks (NYSE: NT), regarding the future of the optical Internet. Following that article, Nortel's stock fell more than 20% on word of slower-than-anticipated revenue. Is Nortel's future less than bright? I don't think so.

Today we share Mr. Khatod's vision regarding the future of the wireless Internet and we talk about where Nortel is in the market and where it's heading. At this time, in the United States, he said that, "98% of [wireless] traffic is voice," however, "the consumer is looking for the same Internet experience in the mobile world."

Mr. Khatod told us Nortel projects that users attached to the Internet through wireless devices will grow to 500 million in 2003, up from just 12 million today. He said there are "8 billion microprocessors around the world that want to talk to each other." This growth will lead to the demand for an increasing wireless infrastructure and Internet infrastructure.

He mentioned Nortel's IBT product -- software-defined radio that is compatible with the second generation of wireless. It can meet all protocols, and takes away the complexity of managing the system. He also stated that Nortel has the highest win rate in the third-generation (3G) wireless space.

Right now, we are in 2G wireless -- that is digital wireless. The first generation was analog. 3G is going to be "greater bandwidth, more sophisticated compression techniques, and the inclusion of in-building systems," according to Newton's Telecomm Dictionary.

Nortel's objective is to make service providers more profitable by providing a lower cost of infrastructure, the most cost-effective base station, and by bringing them richer applications.

To aid in this, we are continually seeing an increase in throughput and speed. A cell phone has 9.6 Kbps throughput today and, when we get to 3G, we'll see speeds of 384 Kbps while moving and 2 Mbps while stationary. Mr. Khatod states that Nortel provides "total fulfillment" by being able to design a network from end-to-end and being able to assist in managing the network.

Mr. Khatod mentioned Nortel's "Wings of Light" program, which is "to enable IP-based services to be delivered over the air and leverages the power of high performance," according to the press release dated June 19, 2000. Cutting through the public relations language, basically it is a program that Nortel will provide that includes end-to-end services in all areas of communication, such as "optical Internet, wide-area wireless access, network management, and enterprise voice and data services."

What will the wireless Web be used for? Pretty much the same thing we're squeezing out of the Internet today, with more streaming video, location-based services, and Web browsing. We'll talk more about that and about the "local Internet" tomorrow. We'll also discuss what Mr. Khatod described as "Nortel's leadership categories," and the hysteria surrounding these industry stocks.

Meanwhile, if all the talk you hear about wireless and fiber optic hardware is confounding you, consider recent issues of the Motley Fool Research Internet Report. The most recent issue analyzes and explains fiber optic hardware. The focus companies in the analysis are Nortel, JDS Uniphase (Nasdaq: JDSU), Corning (NYSE: GLW), Lucent Technologies (NYSE: LU), and Avanex (Nasdaq: AVNX). These stocks have gotten hit in the past week -- is there a better investment opportunity now?

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