发明授权
- 专利标题： System and method for multicast and broadcast service
- 专利标题（中）： 组播广播业务的系统和方法
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申请号： US12747507申请日： 2008-12-12
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公开(公告)号： US08385248B2公开(公告)日： 2013-02-26
- 发明人: Su-Lyun Sung , Dong-Hyun Lee
- 申请人： Su-Lyun Sung , Dong-Hyun Lee
- 申请人地址： KR Pohang
- 专利权人： Posco ICT Co., Ltd.
- 当前专利权人： Posco ICT Co., Ltd.
- 当前专利权人地址： KR Pohang
- 优先权： KR10-2007-0130005 20071213; KR10-2007-0135664 20071221; KR10-2007-0135875 20071221; KR10-2007-0139808 20071228
- 国际申请： PCT/KR2008/007397 WO 20081212
- 国际公布： WO2009/075553 WO 20090618
- 主分类号： H04H20/71
- IPC分类号： H04H20/71
摘要：
The present invention relates to a system and method for providing Multicast and Broadcast Service (MCBCS). According to the present invention, the MCBCS system and method supports session start and data path registration procedures, join and leave procedure for providing the MCBCS with static or dynamic multicast service schemes, and supports procedures for providing to mobile stations operating in idle mode. Accordingly, the present invention enables effectively implementing the MCBCS in a wireless communication system, particularly in WiMAX system, and provides the MCBCS according to the mobile stations operating in idle mode.
公开/授权文献
- US20100278091A1 SYSTEM AND METHOD FOR MULTICAST AND BROADCAST SERVICE 公开/授权日：2010-11-04
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