发明授权
US06873598B2 Embedded cell loopback method and system for testing in ATM networks
有权
嵌入式单元环回方法和ATM网络测试系统
- 专利标题: Embedded cell loopback method and system for testing in ATM networks
- 专利标题(中): 嵌入式单元环回方法和ATM网络测试系统
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申请号: US10093296申请日: 2002-03-06
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公开(公告)号: US06873598B2公开(公告)日: 2005-03-29
- 发明人: Randall L. Powers , Robert S. Kroninger , Melvin R. Phillips , Dieter H. Nattkemper
- 申请人: Randall L. Powers , Robert S. Kroninger , Melvin R. Phillips , Dieter H. Nattkemper
- 申请人地址: US MN Eden Prairie
- 专利权人: ADC DSL Systems, Inc.
- 当前专利权人: ADC DSL Systems, Inc.
- 当前专利权人地址: US MN Eden Prairie
- 代理机构: Fogg & Associates
- 代理商 Jon M. Powers
- 主分类号: H04L12/26
- IPC分类号: H04L12/26 ; H04L12/56 ; H04J3/14
摘要:
The present invention relates to a method and apparatus for testing components in ATM networks utilizing loop-back based ATM layer testing. The method and apparatus utilize interfaces and identifier codes to send and loop-back test cells along portions of virtual channels to test the virtual channels.
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