Invention Grant
US08457119B2 Methods, systems, and computer program products for routing traffic between nodes in a network that are connected by redundant links
有权
用于在通过冗余链路连接的网络中的节点之间路由流量的方法，系统和计算机程序产品
- Patent Title: Methods, systems, and computer program products for routing traffic between nodes in a network that are connected by redundant links
- Patent Title (中): 用于在通过冗余链路连接的网络中的节点之间路由流量的方法，系统和计算机程序产品
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Application No.: US12241530Application Date: 2008-09-30
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Publication No.: US08457119B2Publication Date: 2013-06-04
- Inventor: Thomas Arnold Anschutz , James William Rembert
- Applicant: Thomas Arnold Anschutz , James William Rembert
- Applicant Address: US NV Reno
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US NV Reno
- Agency: Myers Bigel Sibley & Sajovec, P.A.
- Main IPC: H04L12/66
- IPC: H04L12/66
Abstract:
A communications network is operated by providing a plurality of redundant links between a first network node and a second network node. A first identifier is associated with a first one of the plurality of redundant links and a second identifier is associated with a second one of the plurality of redundant links. The first and second identifiers are associated with the regulatory constraint. Traffic that is marked with the first identifier is routed to the first one of the plurality of redundant links and traffic that is marked with the second identifier is routed to the second one of the plurality of redundant links so that operation of the communications network is in compliance with the regulatory constraint.
Public/Granted literature
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