发明名称 |
System and method for setting up P2P communication group in cellular system, and P2P communication system and method using P2P communication group |
摘要 |
Disclosed herein are a system and method for setting up a Peer-to-Peer (P2P) communication group in a cellular system, and a P2P communication system and method using the P2P communication group. The system for setting up a P2P communication group for a terminal in a cellular system including a base station and the terminals includes a location detection unit, a location information transmission unit, a control information reception unit, and a final group setup unit. The location detection unit detects the location of a terminal. The location information transmission unit sends information about the location, detected by the location detection unit, to the base station. The control information reception unit receives information about a preliminary P2P communication group set up by the base station based on the location information. The final group setup unit sets up a final P2P communication group based on the preliminary P2P communication group.
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申请公布号 |
US7920887(B2) |
申请公布日期 |
2011.04.05 |
申请号 |
US20070973878 |
申请日期 |
2007.10.09 |
申请人 |
KOREAN ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
CHO DONG HO;LEE HO WON;LEE WOONG SUP;JO O HYUN;PARK JI HYUN |
分类号 |
H04B7/00;H04B7/14;H04M3/493;H04W4/00;H04W24/00;H04W36/00 |
主分类号 |
H04B7/00 |
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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