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Registered IDLE-TO-ACTIVE STATE SHIFT APPARATUS IN CARRIER AGGREGATION ENVIRONMENT

Carrier Aggregation 환경에서의 이동통신 시스템에서 다중 캐리어 운용을 위한 효율적인 핸드오버 및 idle-active 천이 방법
이미지 확대
Inventors
Hwang You Sun, Cheon Kyung-Yul, Ae-Soon Park
Application No.
12974855 (2010.12.21)
Publication No.
20110151882 (2011.06.23)
Registration No.
8554238 (2013.10.08)
Country
UNITED STATES
Project Code
09MR1800, Research on service platform for the next generation mobile comm., Kim Yeongjin
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.
KSP Keywords
Carrier aggregation, Radio resource control, State shift, active state, base station(BS), radio resource, resource control
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패밀리 특허 목록
Status Patent Country KIPRIS
Registered APPRATUS FOR TRANSITING STATE BETWEEN IDLE-ACTIVE IN CARRIER AGGREGATION ENVIRONMENT KOREA KIPRIS