发明名称 |
SERVICE CONTROL DEVICE, RELAY DEVICE, FEMTOCELL ACCESS POINT, COMMUNICATION SYSTEM, CONTROL METHOD AND PROGRAM |
摘要 |
<p>In order to enable a communication system introduced with a femtocell base station using an IMS network, to perform PS service similar to that of the existing 3G network, a service control apparatus (SGSN functional unit), based on the UE's message transmitted to the femtocell base station (FAP), acquires UE's subscriber information for PS (Packet Switching) service, from a HLR and registers the subscriber information in a VLR that is present on the IMS network. Then, service control apparatus performs PS service based on the subscriber information registered in the VLR.</p> |
申请公布号 |
EP2725832(A4) |
申请公布日期 |
2015.05.13 |
申请号 |
EP20120802032 |
申请日期 |
2012.06.22 |
申请人 |
NEC CORPORATION |
发明人 |
MIYAGAWA, YUSUKE;KIDO, TAKAYUKI;AKIMOTO, TAKUO;KUROKAWA, OSAMU;NAKANISHI, YUKI;WATANABE, YASUHIRO |
分类号 |
H04W8/12;H04W8/06;H04W92/04 |
主分类号 |
H04W8/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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