| 发明名称 |
FAST RECOVERY MECHANISMS FOR MULTI-CARRIER ENABLED UEs |
| 摘要 |
Methods, systems, and devices are described for recovery from a connection disruption of a user equipment (UE) operating in a multi-carrier mode. The UE may establish a first connection with a primary cell and a second connection with a secondary cell while operating in the multi-carrier mode. A determination may be made that a disruption in the connection with the primary cell has occurred, and the UE may perform a connection reestablishment procedure to attempt to reestablish communications. The connection reestablishment routine may prioritize the secondary cell ahead of one or more other cells for attempting to reestablish communications. The prioritization may be based at least in part on the establishment of the second connection in the multi-carrier mode. |
| 申请公布号 |
US2015004981(A1) |
申请公布日期 |
2015.01.01 |
| 申请号 |
US201414320291 |
申请日期 |
2014.06.30 |
| 申请人 |
QUALCOMM Incorporated |
发明人 |
Iyer Ashish Shankar;Rajagopalan Srinivasan;Amerga Daniel;Chivukula Srivatsa Venkata;Patil Kiran |
| 分类号 |
H04W36/00;H04W76/02 |
主分类号 |
H04W36/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of wireless communication by a user equipment (UE) in a wireless communication system, comprising:
establishing a first connection with a primary cell and a second connection with a secondary cell in a multi-carrier mode; determining that a disruption in the connection with the primary cell has occurred; and prioritizing the secondary cell ahead of one or more other cells in a connection reestablishment procedure responsive to the determination, the prioritization based at least in part on the establishment of the second connection in the multi-carrier mode. |
| 地址 |
San Diego CA US |
