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1. (WO2018061713) COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND PROGRAM

Pub. No.:    WO/2018/061713    International Application No.:    PCT/JP2017/032511
Publication Date: Fri Apr 06 01:59:59 CEST 2018 International Filing Date: Sat Sep 09 01:59:59 CEST 2017
IPC: H04W 36/12
H04W 8/20
H04W 8/26
Applicants: KDDI CORPORATION
KDDI株式会社
Inventors: USUI Takeshi
臼井 健
KITATSUJI Yoshinori
北辻 佳憲
Title: COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND PROGRAM
Abstract:
This communication system is provided with: a slice selecting unit which selects, from among a plurality of network slices respectively including a plurality of network functions, a second network slice to be switched to from a first network slice to which a terminal device is connected; a creating unit which creates setting information used for communications between the terminal device and the first network slice; a reporting unit for reporting the setting information created by the creating unit to the second network slice; and a session manager (SM) functional unit which is included in the second network slice and which uses the setting information reported by the reporting unit to determine a pathway for transferring traffic.