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Traffic distribuiton method and traffic distribution system of IP key telephone

  • US 20050195805A1
  • Filed: 05/28/2004
  • Published: 09/08/2005
  • Est. Priority Date: 03/08/2004
  • Status: Abandoned Application
First Claim
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1. A traffic distribution method of an IP key telephone, comprising:

  • a broadcast information transmission step of transmitting broadcast information to be transmitted through an Internet protocol network to a subordinate node;

    a first transmission dedicated step of transmitting the broadcast information transmitted in said broadcast information transmission step to only a subordinate node; and

    at least one of a reception step of receiving the broadcast information transmitted in said first transmission dedicated step, and a second transmission dedicated step of transmitting the broadcast information transmitted in said first transmission dedicated step to a subordinate node upon reception of a transmission instruction from said first transmission dedicated step.

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