发明名称 |
METHOD FOR SENDING MESSAGES FROM A LOWER-LEVEL CONTROLLER TOA HIGHER-LEVEL CONTROLLER |
摘要 |
An existing redundant physical path structure should be used for sending (fault) messages from a lower-level controller to a higher-level controller, without unnecessarily having to load the processing capacity of the higher-level controller by redundant messages in the process. The invention achieves this aim in that a message is first of all transmitted via each transmission path, and a further message is always sent as soon as an acknowledgement of a previous message is received, the further message being sent via that transmission path via which the acknowledgement was received.
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申请公布号 |
CA2205021(C) |
申请公布日期 |
2005.09.20 |
申请号 |
CA19952205021 |
申请日期 |
1995.11.06 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
SCHWARZ, LEOPOLD |
分类号 |
H04L1/16;H04B1/74;H04B17/00;H04L1/18;H04L1/22;H04L1/24;H04L29/08;H04L29/10;(IPC1-7):H04L1/22 |
主分类号 |
H04L1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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