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RELAYING DEVICE, VOICE COMMUNICATION SYSTEM, AND VOICE COMMUNICATION METHOD

  • US 20170019758A1
  • Filed: 12/25/2014
  • Published: 01/19/2017
  • Est. Priority Date: 03/07/2014
  • Status: Active Grant
First Claim
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1. A relaying device comprising a network communication unit, a storage unit, and a control unit and relaying voice communication of a plurality of section systems, whereinthe network communication unit is connected to a communication network and communicates with a plurality of terminal devices connected to the communication network,the storage unit:

  • stores area information for each of the section systems, which is obtained by dividing a region of the system into a plurality of areas; and

    stores an identification code, a belonging section system, and position information of each of the terminal devices, andthe control unit;

    deduces, when receiving a voice signal from a certain terminal device, the section system to which the certain terminal device belongs from information of a transmission source terminal device added to the voice signal;

    determines a specified area which is an area specified for transferring the voice signal thereto; and

    transfers the voice signal to the terminal device belonging to the same section system as that of the certain terminal device and located in the specified area.

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