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Patent Searching and Data


Title:
通信システム
Document Type and Number:
Japanese Patent JP5818047
Kind Code:
B2
Abstract:
A communication system is described in which a base station operating in a hybrid or closed access mode requests deletion of the copy of the CSG-Id list maintained at the corresponding mobility management entity in the core network, when the base station changes its operation mode to an open (non-CSG) access mode.

Inventors:
Ganapathi, Thresh
Application Number:
JP2014524501A
Publication Date:
November 18, 2015
Filing Date:
July 02, 2012
Export Citation:
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Assignee:
NEC
International Classes:
H04W8/18; H04W48/02; H04W84/10
Foreign References:
WO2011088623A1
WO2010053166A1
Other References:
Motorola,Crarify when the Config data takes effect at eNB in Config Update Procedure,3GPP TSG-RAN WG3 Meeting #63bis,2009年 3月18日,R3-090900,URL,http://www.3gpp.org/ftp/tsg_ran/WG3_Iu/TSGR3_63bis/docs/R3-090900.zip
Attorney, Agent or Firm:
Kenho Ikeda
Shuichi Fukuda
Takashi Sasaki
Junichi Matsuda
Shintaro Kametani