Comcast has just recently started their high speed wireless data services to Portland, Oregon, and will be setting up to provide this service to Atlanta, Chicago and Philadelphia by the end of this year.

The service, known as Comcast high-speed 2go, will enable cable operators another tool, and its competition with the large telecommunications providers such as Verizon and AT & T Comcast has been providing home-based voice and broadband services.

"With Comcast's broadband Internet, we have provided one of the fastest cable connection" Today, Cathy Avgiris, Comcast's senior vice president and general manager of wireless and voice services, said in a statement. "Now the introduction of high-speed 2go, we also provide the fastest national wireless Internet service."

Comcast plans to arrange a nationwide WiMax service this. Comcast's service, Clearwire presents the wireless broadband network, is estimated to the U.S. market by the end of 2010, a Comcast spokeswoman said the company. Comcast customers will be able to buy wired and wireless broadband together, priced at 49.99 U.S. dollars per month in the coming year, the company said. New and existing Comcast customers also can purchase the so-called 4G wireless broadband services; will be less than 30 dollars a month. 49.99 U.S. dollars in fast packet MTR Comcast's bundled services, including 12 million families bps broadband services, Wi-Fi routers and 4G services, will provide up to download speeds of 400 bps to stay away from home. Other U.S. dollars per month, users can quickly upgrade to a national package of services, including the same service, coupled with a national 3G mobile network access.

Comcast, at the end of 2005, cable companies have signed some 200 million U.S. dollars, a 20-year agreement, Sprint Nextel has developed wired and wireless broadband products. In May 2008, Clearwire Corporation, followed by Comcast and other companies, announced a 14.5 billion U.S. dollars joint venture with Sprint to deploy the first nationwide mobile WiMax network.

Comcast's 4G technology services will provide Clearwire's network, its 3G service will provide Sprint's nationwide 3G network. "Comcast does not want to enter the wireless business, but have done so as a result of competition, said:" Jeff Root, an independent telecom analyst. "If they do not, they will lose customers AT & T and Verizon, who does not offer this feature."

Comcast's first attempt with Sprint wireless broadband failure. "This is the second game in the stadium," he said. I think the chances of success are a very strong market, if they run the new service. It will work with Comcast cable high-speed Internet access services. Customers will choose one or the other, but may not be wireless and wired Internet services.

Clearwire's WiMax service fast and effective root added. Comcast, the largest residential broadband provider in the United States, the sale of high-speed small-to medium-sized enterprises through 2go Comcast Business Services sales force.