发明名称 |
SERVER FOR UNDERTAKING CONTROL PLANE IN MOBILE COMMUNICATION NETWORK AND METHOD FOR SUPPORTING TRAFFIC DETOUR SERVICE MOBILITY IN SAME SERVER |
摘要 |
The present invention provides a method for supporting mobility of selected IP traffic offload (SIPTO) by a server undertaking a control plane in a mobile communication network. The method can comprise the following steps: receiving a handover request message for a terminal receiving a SIPTO service by means of a source base station to a target base station; deciding whether to deactivate the SIPTO service; performing a process for disconnecting a public data network connection (PDN) for the SIPTO, based on the decision; and transmitting to the terminal via the source base station a message including information for reactivating the SIPTO after the handover, according to the decision. |
申请公布号 |
EP2696611(A4) |
申请公布日期 |
2015.04.22 |
申请号 |
EP20120767761 |
申请日期 |
2012.04.03 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, TAEHYEON;KIM, LAEYOUNG;KIM, JAEHYUN;KIM, HYUNSOOK |
分类号 |
H04W36/08;H04W8/08;H04W36/22 |
主分类号 |
H04W36/08 |
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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