发明申请
- 专利标题： METHOD AND APPARATUS FOR ESTABLISHING MULICAST CONNECTION
- 专利标题（中）： 用于建立多媒体连接的方法和装置
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申请号： US13336861申请日： 2011-12-23
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公开(公告)号： US20120163277A1公开(公告)日： 2012-06-28
- 发明人: Eunkyung KIM , Sung Kyung Kim , Sung Cheol Chang , Won-Ik Kim , Mi-Young Yun , Hyun Lee , Chul Sik Yoon , Kwang Jae Lim
- 申请人： Eunkyung KIM , Sung Kyung Kim , Sung Cheol Chang , Won-Ik Kim , Mi-Young Yun , Hyun Lee , Chul Sik Yoon , Kwang Jae Lim
- 申请人地址： KR Daejeon
- 专利权人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- 当前专利权人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- 当前专利权人地址： KR Daejeon
- 优先权： KR10-2010-0134914 20101224; KR10-2011-0019653 20110304; KR10-2011-0068535 20110711; KR10-2011-0112476 20111031; KR10-2011-0113914 20111103; KR10-2011-0141346 20111223
- 主分类号： H04W4/06
- IPC分类号： H04W4/06
摘要：
A method of establishing a multicast connection is provided. A mobile station transmits a registration request message for a discovery of a multicast service to the base station, and receives a registration response message from the base station in response to the registration request message. The mobile station exchanges a DSA request message and a DSA response message to the DSA request message with the base station, for a multicast connection on the multicast service. The mobile station receives a downlink control channel including allocation information of multicast resource from the base station.