发明申请
- 专利标题: SAFE START-UP OF A NETWORK
- 专利标题(中): 安全启动网络
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申请号: US11993995申请日: 2006-06-28
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公开(公告)号: US20090122812A1公开(公告)日: 2009-05-14
- 发明人: Wilfried Steiner , Harald Angelow , Guenther Bauer , Brendan Hall
- 申请人: Wilfried Steiner , Harald Angelow , Guenther Bauer , Brendan Hall
- 申请人地址: AT Vienna
- 专利权人: TTTECH COMPUTERTECHNIK AKTIENGESELLSCHAFT
- 当前专利权人: TTTECH COMPUTERTECHNIK AKTIENGESELLSCHAFT
- 当前专利权人地址: AT Vienna
- 优先权: EP05450115.0 20050628
- 国际申请: PCT/AT2006/000268 WO 20060628
- 主分类号: H04J3/06
- IPC分类号: H04J3/06
摘要:
A method for start-up of a network, including a number of nodes, which are connected via channels. The nodes exchange information in the form of messages via the channels. The transition phase of a synchronizing node from its initial phase to a synchronized phase is separated in a first integration phase and a second subsequent cold-start phase. A synchronizing node in the integration phase listens to messages being sent from nodes in the synchronized phase and only reacts to an integration message (i-frame) if the integration message is a valid message. Furthermore, a synchronizing node, wherein integration of the synchronizing node to a set of already synchronized nodes was not successful after a specifiable period, changes into the cold-start phase, in which a cold-start procedure of the node is extracted, wherein in the cold-start phase the node does not react to integration messages of a node in the synchronized phase.
公开/授权文献
- US08265100B2 Safe start-up of a network 公开/授权日:2012-09-11