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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR CONTROLLING DEACTIVATION TIMER OF CELL
Document Type and Number:
WIPO Patent Application WO/2013/137666
Kind Code:
A1
Abstract:
The present specification proposes a technique for controlling a deactivation timer of a cell. Specifically, the present specification proposes a method for controlling a deactivation timer of a cell in a mobile communication system. The method comprises the steps of: configuring a primary cell and at least one secondary cell on user equipment (UE); receiving, from the UE, an indicator related to a deactivation timer for one secondary cell from among one or more secondary cells; and disabling, on the UE, the deactivation timer of one secondary cell on the basis of the indicator.

Inventors:
LEE SUN YOUNG (KR)
PARK SUNG JUN (KR)
JUNG SUNG HOON (KR)
LEE YOUNG DAE (KR)
YI SEUNG JUNE (KR)
Application Number:
PCT/KR2013/002068
Publication Date:
September 19, 2013
Filing Date:
March 14, 2013
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04B7/26
Foreign References:
KR20110109148A2011-10-06
US20100144363A12010-06-10
Other References:
INTERDIGITAL COMMUNICATIONS, LLC: "Timer based secondary serving HS-DSCH cell deactivation", 3GPP TSG-RAN WG2 MEETING #70, R2-103188, 12 April 2010 (2010-04-12), MONTREAL, CANADA, XP050423285
NEW POSTCOM: "Considerations on open issues for SCell TAT", 3GPP TSG RAN WG2 MEETING #75BIS, R2-114905, 10 October 2011 (2011-10-10), ZHUHAI, CHINA, XP050540642
HUAWEI: "Timer based implicit deactivation for 4C-HSDPA", 3GPP TSG RAN WG1 MEETING #61BIS, R1-104114, 28 June 2010 (2010-06-28), DRESDEN, GERMANY, XP050449390
Attorney, Agent or Firm:
S&IP PATENT & LAW FIRM (KR)
에스앤아이피 특허법인 (KR)
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