发明授权
US08937894B2 Method and apparatus for allocating multicast resource and method and apparatus for receiving multicast resource allocation information
有权
用于分配组播资源的方法和装置以及用于接收组播资源分配信息的方法和装置
- 专利标题： Method and apparatus for allocating multicast resource and method and apparatus for receiving multicast resource allocation information
- 专利标题（中）： 用于分配组播资源的方法和装置以及用于接收组播资源分配信息的方法和装置
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申请号： US13336565申请日： 2011-12-23
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公开(公告)号： US08937894B2公开(公告)日： 2015-01-20
- 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
- 代理机构： Rabin & Berdo, P.C.
- 优先权： KR10-2010-0134915 20101224; KR10-2011-0019654 20110304; KR10-2011-0068535 20110711; KR10-2011-0112476 20111031; KR10-2011-0113914 20111103
- 主分类号： G08C17/00
- IPC分类号： G08C17/00 ; H04W48/08 ; H04W4/06 ; H04W52/02 ; H04W76/00 ; H04W72/04 ; H04W72/12
摘要：
A method of allocating a multicast resource to a multicast group for a multicast communication in a base station is provided. The base station persistently allocates the multicast resource to the multicast group, generates a MAP IE including allocation information of the multicast resource, an allocation period indicating a period in which the multicast resource is allocated and a lifetime in which allocation of the multicast resource is maintained, and transmitting the MAP IE to the multicast group.
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