Title:
A MESSAGE SYNCHRONIZATION DEMARCATION METHOD AND THE SYSTEM THEREOF
Document Type and Number:
WIPO Patent Application WO/2008/014662
Kind Code:
A1
Abstract:
A message synchronization demarcation method includes: a backup board receives a message of an opposite terminal from a interface board (202); the message is copied to a main board (203-205); the main board processes the message (206-210), copies it to the backup board through the buffer unit and transmits the data (211). Also a message synchronization demarcation system is provided, in which the buffer units for buffering the message data between the main board and the backup board are arranged on the main board and the backup board respectively; the backup board receives the message of the opposite terminal (202) and copies it to the main board (203-205); the main board processes the message copied from backup board (206-210), copies the associated data to the backup board through the buffer unit and transmits the data (211). The data backup between the main board and the backup board is performed through the buffer area without occupying the transport layer resource, so the data flux of communication channels is reduced, the payload is lowered, and the backup steps of messages between the main board and the backup board is simplified. Using the invention, the received message can be demarcated, and the accuracy of message transmission is further improved.
Inventors:
TU BOYAN (CN)
SHETTY RAJESH (CN)
MATTUR MAHABALA SHASTRY PRADEE (IN)
LUO HANJUN (CN)
YAO YUAN (CN)
SHETTY RAJESH (CN)
MATTUR MAHABALA SHASTRY PRADEE (IN)
LUO HANJUN (CN)
YAO YUAN (CN)
Application Number:
PCT/CN2007/001766
Publication Date:
February 07, 2008
Filing Date:
June 04, 2007
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
TU BOYAN (CN)
SHETTY RAJESH (CN)
MATTUR MAHABALA SHASTRY PRADEE (IN)
LUO HANJUN (CN)
YAO YUAN (CN)
TU BOYAN (CN)
SHETTY RAJESH (CN)
MATTUR MAHABALA SHASTRY PRADEE (IN)
LUO HANJUN (CN)
YAO YUAN (CN)
International Classes:
H04L12/58
Foreign References:
| US7085226B1 | 2006-08-01 | |||
| KR20020053956A | 2002-07-06 | |||
| CN1437348A | 2003-08-20 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (Scitech PlaceNo.22, Jian Guo Men Wai,Chao Yang District, Beijing 4, CN)
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