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Controller for maintaining user information in a group communication network

  • US 20020052214A1
  • Filed: 11/20/2001
  • Published: 05/02/2002
  • Est. Priority Date: 03/03/2000
  • Status: Abandoned Application
First Claim
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1. In a controller, a method for maintaining user information in a group communication network, the method comprising:

  • maintaining information about a net in the group communication network; and

    maintaining information about a user in the net.

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