发明授权
EP1811745B1 Methods and apparatus for handling IMS terminal's call request including request for real-time service received over IMS domain by CSI terminal
有权
用于治疗通过IMS终端包括用于实时服务的请求的CSI终端的呼叫请求接收通过IMS域的方法和设备
- 专利标题： Methods and apparatus for handling IMS terminal's call request including request for real-time service received over IMS domain by CSI terminal
- 专利标题（中）： 用于治疗通过IMS终端包括用于实时服务的请求的CSI终端的呼叫请求接收通过IMS域的方法和设备
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申请号： EP07001399.0申请日： 2007-01-23
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公开(公告)号： EP1811745B1公开(公告)日： 2013-11-20
- 发明人: Lim, Han-Na , Song, O-Sok , Yeoum, Tae-Sun , Choi, Sung-Ho , Sun, Chunying , Bishop, Craig
- 申请人： Samsung Electronics Co., Ltd.
- 申请人地址： 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do, 443-742 KR
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do, 443-742 KR
- 代理机构： Grünecker, Kinkeldey, Stockmair & Schwanhäusser
- 优先权： KR20060007034 20060123
- 主分类号： H04L29/06
- IPC分类号： H04L29/06
摘要：
A method and apparatus for processing an IMS terminal's call request for real-time service and non-real-time service received over an IMS domain in a CSI terminal. When deciding to use a CS call for real-time service and an IMS session for non-real-time service, the CSI terminal sends an IMS session response for the non-real-time service. In the mean time, the CSI terminal generates a CS call request for the real-time service and sends the CS call request to an AS in an IMS domain. The AS sends the CS call request in association with the IMS session response to the IMS terminal, thereby completing a call setup. For the association, the AS sends its MSISDN to the CSI terminal and identifies from the MSISDN included in the CS call request and the IMS session response that the two messages are related to the IMS terminal's call request.
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