发明名称 |
RADIO LINK FAILURE REPORT EXTENSIONS IN MOBILE COMMUNICATION NETWORKS |
摘要 |
A method of reporting UE measurement state information in RLF report is provided. A UE performs radio measurements of a serving cell and neighbor cells in a mobile communication network. The UE evaluates a measurement reporting criteria and attempts to access the network to deliver a measurement report if the criteria is met. The UE then detects a radio link failure or a handover failure event and reconnects to the network by performing RRC reestablishment or RRC establishment. Finally, the UE transmits a failure event report to the network. The failure event report comprises UE measurement state information corresponds to the failure event. The UE measurement state information helps the network to determine whether to apply corrective actions to mitigate the failure. |
申请公布号 |
EP2783529(A4) |
申请公布日期 |
2015.11.18 |
申请号 |
EP20130854571 |
申请日期 |
2013.11.14 |
申请人 |
MEDIATEK INC. |
发明人 |
JOHANSSON, PER JOHAN MIKAEL;LIN, SHIANG-JIUN;CHEN, YIH-SHEN;PLUMB, WILLIAM |
分类号 |
H04W24/00 |
主分类号 |
H04W24/00 |
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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