发明授权
US08243592B2 Methods and systems for automatically rerouting data in a data network
有权
在数据网络中自动重新路由数据的方法和系统
- 专利标题: Methods and systems for automatically rerouting data in a data network
- 专利标题(中): 在数据网络中自动重新路由数据的方法和系统
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申请号: US12551477申请日: 2009-08-31
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公开(公告)号: US08243592B2公开(公告)日: 2012-08-14
- 发明人: William Taylor , David Massengill , John Hollingsworth
- 申请人: William Taylor , David Massengill , John Hollingsworth
- 申请人地址: US GA Atlanta
- 专利权人: AT&T Intellectual Property I, L.P.
- 当前专利权人: AT&T Intellectual Property I, L.P.
- 当前专利权人地址: US GA Atlanta
- 代理机构: Hanley, Flight and Zimmerman, LLC
- 主分类号: G01R31/08
- IPC分类号: G01R31/08
摘要:
Methods and systems are provided for automatically rerouting data. In accordance with a disclosed example method, congestion is identified in a logical circuit. The logical circuit comprises at least a first communication path in a first local access and transport area, a second communication path in an inter-exchange carrier, and a third communication path in a second local access and transport area. The example method also involves determining that the congestion is isolated to the second communication path in the inter-exchange carrier. Data associated with the logical circuit is rerouted without manual intervention using an alternate communication path to bypass the inter-exchange carrier. The rerouting comprises routing the data through the first local access and transport area, the alternate communication path, and the second local access and transport area.
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