发明名称 |
METHOD FOR CONNECTING IMS-BASED SERVICE |
摘要 |
The present specification provides a method for connecting an IP multimedia subsystem (IMS)-based service in a terminal. The method for connecting the IMS-based service, includes the steps of: setting a cause value denoting signaling or due to the IMS in an establishment cause field, when a session initiation protocol (SIP)-based message is required to be transmitted on a user plane for connecting the IMS-based service; transmitting a service request message of a non-access stratum (NAS) layer including service type (field) denoting signaling or due to a base station; and transmitting a radio resource control (RRC) connection request message including the set establishment cause field to the base station. |
申请公布号 |
WO2014084596(A1) |
申请公布日期 |
2014.06.05 |
申请号 |
WO2013KR10843 |
申请日期 |
2013.11.27 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, JAE HYUN;KIM, TAE HYEON;KIM, LAE YOUNG;LEE, YOUNG DAE;KIM, HYUN SOOK |
分类号 |
H04W48/14;H04W68/02;H04W80/10 |
主分类号 |
H04W48/14 |
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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