发明名称 |
Interworking OAM between Ethernet and ATM/frame relay networks |
摘要 |
The present invention provides a network architecture that interworks OA&M (Operations, Administration and Maintenance) failure notification data from the ATM Domain to the Ethernet Domain and vice versa. Failure indications or notifications are typically routed from one domain to another within 1-2 seconds; providing service providers and customers the ability to react quickly to network faults. This enhances the overall quality of the Ethernet-to-ATM Interworking service and provides a similar level of reliability across the Ethernet/ATM/FR domains.
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申请公布号 |
US7558274(B1) |
申请公布日期 |
2009.07.07 |
申请号 |
US20030740269 |
申请日期 |
2003.12.18 |
申请人 |
AT&T INTELLECTUAL PROPERTY, II, L.P. |
发明人 |
KINSKY DAVID;HOLMGREN STEPHEN |
分类号 |
H04L12/28 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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