Title:
METHOD, APPARATUS AND DEVICE FOR PROCESSING REDUNDANCY SWITCH
Document Type and Number:
WIPO Patent Application WO/2011/150829
Kind Code:
A1
Abstract:
A method for processing redundancy switch includes the following steps: obtaining state information of each channel of a single board; judging whether a redundancy switch is performed by matching the state information with a configured triggering condition; triggering a redundancy switch if the redundancy switch is required. An apparatus and a single board device for redundancy switch are also provided by the embodiments of the present invention. Due to judging whether a redundancy switch is triggered according to the channel state of each single board, the reliability of triggering redundancy switch is improved compared with that of triggering redundancy switch by a single board resetting.
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Inventors:
ZHANG ZHILONG (CN)
XU ZHAN (CN)
XU ZHAN (CN)
Application Number:
PCT/CN2011/075006
Publication Date:
December 08, 2011
Filing Date:
May 31, 2011
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
ZHANG ZHILONG (CN)
XU ZHAN (CN)
ZHANG ZHILONG (CN)
XU ZHAN (CN)
International Classes:
H04L12/24; H04L1/22
Foreign References:
CN101989927A | 2011-03-23 | |||
CN101729278A | 2010-06-09 | |||
CN101453264A | 2009-06-10 | |||
CN1753324A | 2006-03-29 | |||
CN1874201A | 2006-12-06 | |||
CN1764194A | 2006-04-26 |
Attorney, Agent or Firm:
BEIJING CATALY IP ATTORNEY AT LAW (CN)
北京凯特来知识产权代理有限公司 (CN)
北京凯特来知识产权代理有限公司 (CN)
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