Title:
METHOD FOR REDUCING POWER CONSUMPTION OF BASE STATION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/083947
Kind Code:
A2
Abstract:
A method for reducing power consumption by a base station in a wireless communication system is provided. The method includes transmitting a cell activation request instructing to perform a turn-on operation to lower base stations in an energy saving mode, receiving a Radio Resource Control (RRC) measurement report from a User Equipment (UE), and transmitting a cell deactivation request instructing to perform a turn-off operation for entry into the energy saving mode to at least one turn-off target base station, determined according to the RRC measurement report.
Inventors:
KWUN JONG-HYUNG (KR)
Application Number:
PCT/KR2011/000026
Publication Date:
July 14, 2011
Filing Date:
January 04, 2011
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W52/34; H04W16/32; H04W24/02
Domestic Patent References:
| WO2008084694A1 | 2008-07-17 |
Foreign References:
| US20090252073A1 | 2009-10-08 | |||
| US20070036096A1 | 2007-02-15 |
Other References:
None
See also references of EP 2522184A4
See also references of EP 2522184A4
Attorney, Agent or Firm:
LEE, Keon-Joo (Myongryun-dong 4-gaChongro-gu, Seoul 110-524, KR)
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Claims: