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Server, mobile communication terminal, radio apparatus, communication method in communication system and communication system

  • US 20040151186A1
  • Filed: 01/23/2004
  • Published: 08/05/2004
  • Est. Priority Date: 08/08/2001
  • Status: Abandoned Application
First Claim
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1. A server disposed in a packet network to repeat a packet between a first terminal and a second terminal comprising:

  • a session managing unit storing a first address of said first terminal assigned to a first session representing a connection status between said server of its own and said terminal and a second address of said first terminal assigned to a second session representing a connection status between said server of its own and said first terminal;

    a receiving unit receiving a packet containing user data from said second terminal;

    a switching unit switching from said first session of a packet having said first address as a destination and containing said user data to said second session of a packet having said second address as the destination and containing said user data on the basis of said addresses stored in said session managing unit; and

    a transmitting unit transmitting said packet using said second session switched by said switching unit.

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