发明名称 |
Method for moving network elements with minimal network outages in an active ATM network |
摘要 |
A method for moving permanent virtual circuits in an ATM network with minimal downtime includes creating a list of the permanent virtual circuits to be moved; building a set of shadow permanent virtual circuits using the new ATM port and a temporary set of virtual path identifier and virtual circuit identifier pairs; moving a physical connection from the original ATM port to the new ATM port; deleting the permanent virtual circuits on the original ATM port; and changing the shadow permanent virtual circuits to use the original virtual path identifier and virtual circuit identifier pairs.
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申请公布号 |
US7145865(B1) |
申请公布日期 |
2006.12.05 |
申请号 |
US20020179272 |
申请日期 |
2002.06.26 |
申请人 |
BELLSOUTH INTELLECTUAL PROPERTY CORP. |
发明人 |
MEGGISON EARL C.;YOUNG RANDY S. |
分类号 |
H04L12/56 |
主分类号 |
H04L12/56 |
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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