Invention Grant
- Patent Title: Method and system for synchronization of packet
- Patent Title (中): 数据包同步的方法和系统
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Application No.: US12360939Application Date: 2009-01-28
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Publication No.: US07957269B2Publication Date: 2011-06-07
- Inventor: Boyan Tu , Rajesh Shetty , Pradeepa Mattur Mahabala Shastry , Hanjun Luo , Yuan Yao
- Applicant: Boyan Tu , Rajesh Shetty , Pradeepa Mattur Mahabala Shastry , Hanjun Luo , Yuan Yao
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Slater & Matsil, L.L.P.
- Priority: CN200610103939 20060728
- Main IPC: G01R31/08
- IPC: G01R31/08

Abstract:
A message synchronization demarcation method includes: a backup board receives a message of an opposite terminal from an interface board; the message is copied to a main board; the main board processes the message, copies it to the backup board through the buffer unit and transmits the data. Also a message synchronization demarcation system is provided. 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 present disclosure, the received message can be demarcated, and the accuracy of message transmission is further improved.
Public/Granted literature
- US20090219931A1 METHOD AND SYSTEM FOR SYNCHRONIZATION OF PACKET Public/Granted day:2009-09-03
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