发明授权
US07853259B2 Methods for air interface message transfer in fast call setup processes
有权
快速通话设置过程中空中接口消息传输的方法
- 专利标题： Methods for air interface message transfer in fast call setup processes
- 专利标题（中）： 快速通话设置过程中空中接口消息传输的方法
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申请号： US11639979申请日： 2006-12-15
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公开(公告)号： US07853259B2公开(公告)日： 2010-12-14
- 发明人: Baikui Xu , Ling Lv , Tao Wu
- 申请人： Baikui Xu , Ling Lv , Tao Wu
- 申请人地址： KY George Town, Grand Cayman
- 专利权人： Spreadtrum Communications Inc.
- 当前专利权人： Spreadtrum Communications Inc.
- 当前专利权人地址： KY George Town, Grand Cayman
- 优先权： CN200610023423 20060118
- 主分类号： H04W4/00
- IPC分类号： H04W4/00
摘要：
A method of UU message transfer for fast call setup. The method includes encapsulating a Service Request into a RRC Connection Request. When a UE starts the service sensitive to call setup delay, the RRC layer encapsulates the Service Request into IDT. If this encapsulation is successful, the RRC connection request message undergoes non-critical extension, and the encapsulated IDT is disposed into the extended portion. The RNC, after receiving the extended RRC connection request, extracts the IDT message from the extended RRC CONNECTION REQUEST and sends it to the CN.
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