Still waiting on WiMax in Portland - still by the end on the year, said hopefully. Meanwhile Jason Hiner of TechRepublic...
What Sprint has launched in Baltimore is the first U.S. deployment of Mobile WiMAX, based on the 802.16e protocol. This version of WiMAX can be used for stationary modems, but it can also provide roaming Internet access across large areas and at highway driving speeds. So if you have Xohm WiMAX as your Internet service in Baltimore, your connection is good not only in your office or your house but anywhere you go in the city and throughout most of the metro area. It’s like combining your Cable Internet account with a 3G broadband account.The limitation, of course, is that it is only in Baltimore for now. However, Sprint is preparing to launch its next two Xohm networks in Washington, D.C. and Chicago before the end of the year. Then it plans to light up Philadelphia, Dallas/Fort Worth, Boston, and Providence, Rhode Island. Meanwhile, Clearwire is prepping Mobile WiMAX networks in Portland, Atlanta, Las Vegas, and Grand Rapids, Michigan. The Sprint and Clearwire networks will interoperate...
Ultimately, both Sprint and Intel want to replace the current cellular model with a platform that is open to devices and applications and ties into all of the development that is already happening on the Internet.
Now, to start, Sprint’s first Xohm network in Baltimore does not expressly try go after telephony. That would be silly to do since the coverage is so limited at this point. However, I have seen prototype WiMAX phones from Motorola and others, and there are even reports that the Google G1 will eventually include a WiMAX chip or be released in a WiMAX version.
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