发明授权
- 专利标题： Testing and error recovery across multiple switching fabrics
- 专利标题（中）： 跨多个交换结构的测试和错误恢复
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申请号： US10453976申请日： 2003-06-04
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公开(公告)号： US07876693B2公开(公告)日： 2011-01-25
- 发明人: Gregory S. Mathews , Eric Anderson , Philip Ferolito , Mike Morrison
- 申请人： Gregory S. Mathews , Eric Anderson , Philip Ferolito , Mike Morrison
- 申请人地址： US NJ Murray Hill
- 专利权人： Alcatel-Lucent USA Inc.
- 当前专利权人： Alcatel-Lucent USA Inc.
- 当前专利权人地址： US NJ Murray Hill
- 代理机构： Wilson & Ham
- 主分类号： H04J3/14
- IPC分类号： H04J3/14
摘要：
A packet-based traffic switching system with error detection and correction without taking the system offline. The system tests offline paths without interfering with other online paths. Also, the system tests online paths even while no data cell traffic is sent over the paths. The system responds to the addition or removal of paths or path components without interrupting cell traffic. The system detects and selectively flushes defective paths without impacting paths that are working properly. The system initializes new switching fabrics automatically without using software to set values. Thus, the system tests online paths and corrects errors without going offline.
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