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Server for joining a user to a group call in a group communication network

  • US 20030153340A1
  • Filed: 02/14/2002
  • Published: 08/14/2003
  • Est. Priority Date: 02/14/2002
  • Status: Abandoned Application
First Claim
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1. In a server, a method for adding a user to a group call in a group communication network, the method comprising:

  • receiving a request for initiating a group call;

    determining whether the group call is in progress; and

    adding the user to the group call if the group call is in progress.

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