公开(公告)号：US08880729B2

公开(公告)日：2014-11-04

申请号：US13109461

申请日：2011-05-17

申请人： Manish Bhardwaj ,  Stefano Benedetto Previdi ,  Steven Vincent Luong ,  Christopher Losack

发明人： Manish Bhardwaj ,  Stefano Benedetto Previdi ,  Steven Vincent Luong ,  Christopher Losack

IPC分类号： G06F15/173 ,  H04L12/66

CPC分类号： H04L12/66

摘要： According to one embodiment, an apparatus that makes improved routing decisions is provided that includes a receiver, a retriever, a proximity engine, and a transmitter. The receiver may be configured to receive a request from a source. The retriever may be configured to retrieve a plurality of providers capable of servicing the request. The proximity engine may be configured to rank the plurality of providers based on weights indicative of a network distance. The weights may correspond to a first Border Gateway Protocol (BGP) community attribute associated with the source and at least a second BGP community attribute associated with at least one of the providers in the plurality of providers. The transmitter may be configured to transmit the request to the provider in the plurality of providers with the highest ranking.

摘要翻译： 根据一个实施例，提供了一种提供改进的路由决定的装置，其包括接收机，猎犬，邻近引擎和发射机。 接收机可以被配置为从源接收请求。 检索者可以被配置为检索能够服务该请求的多个提供者。 邻近引擎可以被配置为基于指示网络距离的权重来对多个提供者进行排名。 所述权重可以对应于与所述源相关联的第一边界网关协议（BGP）团体属性以及与所述多个提供者中的至少一个提供者相关联的至少第二BGP社区属性。 发射机可以被配置为以最高排名将请求发送到多个提供商中的提供商。

公开(公告)号：US20120102225A1

公开(公告)日：2012-04-26

申请号：US13109461

申请日：2011-05-17

申请人： Manish Bhardwaj ,  Stefano Benedetto Previdi ,  Steven Vincent Luong ,  Christopher Losack

发明人： Manish Bhardwaj ,  Stefano Benedetto Previdi ,  Steven Vincent Luong ,  Christopher Losack

IPC分类号： G06F15/173

CPC分类号： H04L12/66

摘要： According to one embodiment, an apparatus that makes improved routing decisions is provided that includes a receiver, a retriever, a proximity engine, and a transmitter. The receiver may be configured to receive a request from a source. The retriever may be configured to retrieve a plurality of providers capable of servicing the request. The proximity engine may be configured to rank the plurality of providers based on weights indicative of a network distance. The weights may correspond to a first Border Gateway Protocol (BGP) community attribute associated with the source and at least a second BGP community attribute associated with at least one of the providers in the plurality of providers. The transmitter may be configured to transmit the request to the provider in the plurality of providers with the highest ranking.

摘要翻译： 根据一个实施例，提供了一种提供改进的路由决定的装置，其包括接收机，猎犬，邻近引擎和发射机。 接收机可以被配置为从源接收请求。 检索者可以被配置为检索能够服务该请求的多个提供者。 邻近引擎可以被配置为基于指示网络距离的权重来对多个提供者进行排名。 所述权重可以对应于与所述源相关联的第一边界网关协议（BGP）团体属性以及与所述多个提供者中的至少一个提供者相关联的至少第二BGP社区属性。 发射机可以被配置为以最高排名将请求发送到多个提供商中的提供商。