发明名称 |
Method and apparatus for detecting contention during random access procedure in a mobile communication system |
摘要 |
A method and apparatus for detecting contention in an RA procedure in a mobile communication system is provided in which an L2/L3 message is received from a UE in uplink resources allocated to the UE by an RA preamble response message that was transmitted for an RA procedure initiated by the UE, a CR message associated the RA procedure is transmitted to the UE, if the L2/L3 message is an initial access message, and predetermined control information is transmitted to the UE on a downlink control channel without transmitting the CR message, if the L2/L3 message is not an initial access message. |
申请公布号 |
US8228827(B2) |
申请公布日期 |
2012.07.24 |
申请号 |
US20080028508 |
申请日期 |
2008.02.08 |
申请人 |
JEONG KYEONG-IN;VAN LIESHOUT GERT JAN;VAN DER VELDE HIMKE;KIM SOENG-HUN;SAMSUNG ELECTRONICS CO., LTD |
发明人 |
JEONG KYEONG-IN;VAN LIESHOUT GERT JAN;VAN DER VELDE HIMKE;KIM SOENG-HUN |
分类号 |
H04B7/005 |
主分类号 |
H04B7/005 |
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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