发明公开
EP1430664A2 VERFAHREN ZUR ERMITTLUNG EINER NETZTOPOLOGIE EINES AUTOMATISIERUNGSSYSTEMS
审中-公开
一种用于确定网络拓扑的自动化系统
- 专利标题： VERFAHREN ZUR ERMITTLUNG EINER NETZTOPOLOGIE EINES AUTOMATISIERUNGSSYSTEMS
- 专利标题（英）： Method for determining a network topology of an automation system
- 专利标题（中）： 一种用于确定网络拓扑的自动化系统
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申请号： EP02776685.6申请日： 2002-09-17
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公开(公告)号： EP1430664A2公开(公告)日： 2004-06-23
- 发明人: DINGES, Clemens , SCHLERETH, Michael
- 申请人： SIEMENS AKTIENGESELLSCHAFT
- 申请人地址： Wittelsbacherplatz 2 80333 München DE
- 专利权人： SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人： SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人地址： Wittelsbacherplatz 2 80333 München DE
- 优先权： EP01123168 20010927; DE10159930 20011206
- 国际公布： WO2003030466 20030410
- 主分类号： H04L12/56
- IPC分类号： H04L12/56
摘要：
The invention relates to a method for determining a network topology of a distributed automation system (1) comprising a plurality of automation devices (3, 4, 5, 6) that are connected to said system. Said method comprises the following steps: a) a first automation device (3) directs a request into the automation system (1), b) each automation device (4, 5, 6) that has been reached by the request transmits a response containing information about the position of the automation device (4 to 6) that has been reached to the first automation device (3), c) the first automation device (3) generates a representation of the network topology of the distributed automation system (1) from all the responses.
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