Invention Grant
US08554238B2 Idle-to-active state shift apparatus in carrier aggregation environment
有权
在载波聚合环境中的空闲状态移动装置
- Patent Title: Idle-to-active state shift apparatus in carrier aggregation environment
- Patent Title (中): 在载波聚合环境中的空闲状态移动装置
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Application No.: US12974855Application Date: 2010-12-21
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Publication No.: US08554238B2Publication Date: 2013-10-08
- Inventor: You Sun Hwang , Kyung-Yul Cheon , Aesoon Park
- Applicant: You Sun Hwang , Kyung-Yul Cheon , Aesoon Park
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Nelson Mullins Riley & Scarborough LLP
- Priority: KR10-2009-0128239 20091221
- Main IPC: H04W72/00
- IPC: H04W72/00
Abstract:
Provided is a technology that enables a terminal to quickly perform an idle-to-active state shift and to quickly perform a handover using a carrier aggregation characteristic. The terminal may attempt a Radio Resource Control (RRC) connection establishment using a plurality of carrier components. When the RRC connection establishment using one of the carrier components succeeds, the terminal may transmit an RRC reconfiguration complete message to a base station.
Public/Granted literature
- US20110151882A1 IDLE-TO-ACTIVE STATE SHIFT APPARATUS IN CARRIER AGGREGATION ENVIRONMENT Public/Granted day:2011-06-23
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