发明授权
- 专利标题： Distributed synchronous ethernet using a centralized controller
- 专利标题（中）： 分布式同步以太网使用集中式控制器
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申请号： US13081055申请日： 2011-04-06
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公开(公告)号： US08638657B1公开(公告)日： 2014-01-28
- 发明人: Kamatchi Soundaram Gopalakrishnan , Rajagopalan Subbiah , Prakash Kamath , Rohit Puri , Sachchidanand Vaidya
- 申请人： Kamatchi Soundaram Gopalakrishnan , Rajagopalan Subbiah , Prakash Kamath , Rohit Puri , Sachchidanand Vaidya
- 申请人地址： US CA Sunnyvale
- 专利权人： Juniper Networks, Inc.
- 当前专利权人： Juniper Networks, Inc.
- 当前专利权人地址： US CA Sunnyvale
- 代理机构： Harrity & Harrity, LLP
- 主分类号： G01R31/08
- IPC分类号： G01R31/08 ; H04L12/28
摘要：
A network device may receive first qualification indicators, for a first signal, from all line cards of the network device. The network device may, in response to the first qualification indicators, transmit instructions to all of the line cards to use the first signal. The network device may further receive second qualification indicators, for a second signal, from all of the line cards. In response to the second qualification indicators, the network device may store information for the second signal in order to use the second signal as a backup signal.
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