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Wireless communications methods and apparatus using licensed-use system protocols with unlicensed-use access points

  • US 20040240525A1
  • Filed: 05/29/2003
  • Published: 12/02/2004
  • Est. Priority Date: 05/29/2003
  • Status: Abandoned Application
First Claim
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1. A wireless communications method, comprising:

  • establishing control channel communications between a terminal and a first wireless communications system that supports a protocol in a licensed-use frequency band; and

    communicating between the terminal and a second wireless communications system using a corresponding type of protocol in an unlicensed-use frequency band responsive to the control channel communications.

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