发明授权
- 专利标题: Addressing radio link failures in wireless communication systems
- 专利标题(中): 解决无线通信系统中的无线链路故障
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申请号: US14503886申请日: 2014-10-01
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公开(公告)号: US09265086B2公开(公告)日: 2016-02-16
- 发明人: Yongle Wu , Muralidharan Murugan , Nitin Pant , Daniel Amerga , Shivratna Giri Srinivasan , Srivatsa Venkata Chivukula , Raghu Hanumantha Gowda , Kiran Patil , Sandeep Kumar Sunkesala , Gilbert Anpei Fu
- 申请人: QUALCOMM Incorporated
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理机构: Arent Fox LLP
- 主分类号: H04W24/08
- IPC分类号: H04W24/08 ; H04W24/06 ; H04W24/00 ; H04W16/18 ; H04W76/04 ; H04W48/02 ; H04W36/08 ; H04W76/02
摘要:
Methods and apparatus for enhanced radio resource control (RRC) reestablishment in a communication system include addressing repeated radio link failures (RLFs). For example, the methods and apparatus include incrementing a counter value associated with a first cell based on a detection of a RLF by a user equipment (UE) in a RRC connected state with the first cell. The methods and apparatus further include determining that the counter value meets or exceeds a first barring threshold value within a cell barring evaluation time duration. Additionally, the methods and apparatus include prohibiting the UE from performing an RRC reestablishment procedure with the first cell for a first barring time duration.
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