Title:
METHOD AND APPARATUS FOR REALIZING SUMMER TIME IN CDMA SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/149010
Kind Code:
A1
Abstract:
A method for realizing summer time in a code division multiple address(CDMA) system is provided, which includes: a base station detects the summer time state of the current system; according to the detected system summer time state, the base station sets the time zone offset in the system synchronization information as the summation or difference between the standard time zone offset and the summer time offset or maintains the standard time zone offset as the same, and then sends the system synchronization information to a terminal. Correspondingly an apparatus for realizing summer time in the CDMA system is also provided. The method and apparatus can improve the reliability of the summer time setting because it is performed by means of the time zone offset field in the system synchronization information. Furthermore, it is a complete realization of summer time because the summer time setting is performed for the whole system from the base station to the terminal.
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Inventors:
LUO SU (CN)
Application Number:
PCT/CN2010/074177
Publication Date:
December 29, 2010
Filing Date:
June 21, 2010
Export Citation:
Assignee:
ZTE CORP (CN)
LUO SU (CN)
LUO SU (CN)
International Classes:
H04W56/00
Foreign References:
| CN1370030A | 2002-09-18 | |||
| CN101035331A | 2007-09-12 | |||
| CN1320006A | 2001-10-31 | |||
| CN101600249A | 2009-12-09 |
Other References:
See also references of EP 2448342A4
None
None
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (E-Wing CenterNo. 113 Zhichun Road,Haidian District, Beijing 6, CN)
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