发明名称 |
Method of transmitting/receiving control message in a mobile communication system providing multimedia broadcast/multicast service |
摘要 |
<p>A control message transmitting/receiving method in an MBMS-supporting mobile communication system. In the present invention, an RNC periodically transmits control messages related to MBMS RB setup to UEs. Thus, although a UE initially fails to receive an intended MBMS service, it can set up an MBMS RB by receiving a related retransmitted control message. Also, the RNC periodically provides information about ongoing MBMS services on a cell basis so that a UE can decide whether its requested MBMS service is in progress and request information required to set up an MBMS RB for the MBMS service to the RNC by individual signaling. <IMAGE></p> |
申请公布号 |
EP1392074(A2) |
申请公布日期 |
2004.02.25 |
申请号 |
EP20030018454 |
申请日期 |
2003.08.14 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM, SOENG-HUN;LEE, KOOK-HEUI;CHOI, SUNG-HO;HAN, IL |
分类号 |
H04L12/70;H04B7/26;H04H20/00;H04H20/16;H04H20/57;H04W4/06;H04W28/00;H04W48/12;H04W68/00;(IPC1-7):H04Q7/38;H04Q7/22 |
主分类号 |
H04L12/70 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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