发明名称 |
APPARATUS AND METHOD FOR PROVIDING POC SERVICE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING BCAST SERVICE |
摘要 |
an Disclosed are a method and an apparatus for providing a PoC service in a radio communication system supporting a BCAST service. For the PoC service in the radio communication system supporting the BCAST service, a first terminal joining the PoC service through the BCAST service transmits user data for the PoC service over an uplink dedicated bearer, and the user data reach a PoC server, which controls the PoC service, over the uplink dedicated bearer. The PoC server transmits the user data to a BCAST server controlling the BCAST service and, from the BCAST service server, the user data reach plural second terminals joining the PoC service over a downlink shared bearer. In this way, radio resources can be efficiently used when the PoC service is performed in a random area, and an effective communication method between a BCAST service operator d a PoC service operator is provided. |
申请公布号 |
WO2006019236(A1) |
申请公布日期 |
2006.02.23 |
申请号 |
WO2005KR02647 |
申请日期 |
2005.08.12 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;HWANG, SUNG-OH;PARK, JOON-GOO;CHOI, SUNG-HO;PARK, SUNG-JIN |
发明人 |
HWANG, SUNG-OH;PARK, JOON-GOO;CHOI, SUNG-HO;PARK, SUNG-JIN |
分类号 |
H04W4/10 |
主分类号 |
H04W4/10 |
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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