通信方法及び通信システム

Title:

通信方法及び通信システム

Document Type and Number:

Japanese Patent JP6819572

Kind Code:

B2

Abstract:

A communication system capable of dynamically changing an MME to serve in call processing in accordance with the load condition of the MMEs and the like is provided. A communication system of the present invention includes: communication control apparatuses (10) to (12); and a node apparatus (20) that executes call processing relating to a communication terminal with the communication control apparatuses (10) to (12). The communication control apparatuses (10) to (12) form a context sharing group that shares subscriber data of the communication terminal. The node apparatus (20) selects a first communication control apparatus in the context sharing group, and transmits a call processing message to the first communication control apparatus. The first communication control apparatus executes the call processing using the subscriber data shared in the context sharing group.

Inventors:

Taisuke Mizukami
Onishi Shinji
Kazuhiro Egashira
Shingo Shiga
Toshiyuki Tamura

Application Number:

JP2017504863A

Publication Date:

January 27, 2021

Filing Date:

March 07, 2016

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