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公开(公告)号：US20130010788A1
公开(公告)日：2013-01-10
申请号：US13620281
申请日：2012-09-14
IPC分类号： H04L12/28
CPC分类号： H04L45/04 , H04L45/58 , H04L47/125
摘要： A hierarchical distributed routing architecture including at least two levels, or layers, for receiving, processing and forwarding data packets between network components is provided. The core level router components receive an incoming packet from a network component and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components receive a forwarded packet and forward the packet to a respective network. The mapping, or other assignment, of portions of the FIB associated with the distributed routing environment is managed by a router management component.
摘要翻译： 提供了包括用于在网络组件之间接收，处理和转发数据分组的至少两个级别或层级的分层分布式路由架构。 核心级路由器组件从网络组件接收传入分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分布级路由器组件。 分发级路由器组件接收转发的分组，并将分组转发到相应的网络。 与分布式路由环境相关联的FIB的部分的映射或其他分配由路由器管理组件管理。
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公开(公告)号：US20110149963A1
公开(公告)日：2011-06-23
申请号：US12641255
申请日：2009-12-17
IPC分类号： H04L12/56
CPC分类号： H04L45/04 , H04L45/58 , H04L47/125
摘要： A hierarchical distributed routing architecture including at least two levels, or layers, for receiving, processing and forwarding data packets between network components is provided. The core level router components receive an incoming packet from a network component and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components receive a forwarded packet and forward the packet to a respective network. The mapping, or other assignment, of portions of the FIB associated with the distributed routing environment is managed by a router management component.
摘要翻译： 提供了包括用于在网络组件之间接收，处理和转发数据分组的至少两个级别或层级的分层分布式路由架构。 核心级路由器组件从网络组件接收传入分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分布级路由器组件。 分发级路由器组件接收转发的分组，并将分组转发到相应的网络。 与分布式路由环境相关联的FIB的部分的映射或其他分配由路由器管理组件管理。
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公开(公告)号：US08902897B2
公开(公告)日：2014-12-02
申请号：US13620281
申请日：2012-09-14
IPC分类号： H04L12/28 , H04L12/56 , H04L12/715 , H04L12/775
CPC分类号： H04L45/04 , H04L45/58 , H04L47/125
摘要： A hierarchical distributed routing architecture including at least two levels, or layers, for receiving, processing and forwarding data packets between network components is provided. The core level router components receive an incoming packet from a network component and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components receive a forwarded packet and forward the packet to a respective network. The mapping, or other assignment, of portions of the FIB associated with the distributed routing environment is managed by a router management component.
摘要翻译： 提供了包括用于在网络组件之间接收，处理和转发数据分组的至少两个级别或层级的分层分布式路由架构。 核心级路由器组件从网络组件接收传入分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分布级路由器组件。 分发级路由器组件接收转发的分组，并将分组转发到相应的网络。 与分布式路由环境相关联的FIB的部分的映射或其他分配由路由器管理组件管理。
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公开(公告)号：US20110149964A1
公开(公告)日：2011-06-23
申请号：US12641260
申请日：2009-12-17
IPC分类号： H04L12/56
CPC分类号： H04L45/04 , H04L45/30 , H04L45/44 , H04L45/58 , H04L45/741 , H04L45/745 , H04L47/33 , H04L69/22 , H04L69/323
摘要： A hierarchical distributed routing architecture including at least three levels, or layers, for receiving, processing and forwarding data packets between network components is provided. The core level router components receive an incoming packet from a network component and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components that receiving a forwarded packet and identify a transit level router component based a second processing of at least a subset of the destination address associated with the received packet. The transit level router components receive the forwarded packet and forward the packet to a respective network. The mapping, or other assignment, of portions of the FIB associated with the distributed routing environment is managed by a router management component.
摘要翻译： 提供了包括用于在网络组件之间接收，处理和转发数据分组的至少三个级别或层级的分层分布式路由架构。 核心级路由器组件从网络组件接收传入分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分布级路由器组件。 接收转发的分组并且基于与接收的分组相关联的目的地地址的至少一个子集的第二处理来识别传输级路由器组件的分发级路由器组件。 传输级路由器组件接收转发的数据包，并将数据包转发到相应的网络。 与分布式路由环境相关联的FIB的部分的映射或其他分配由路由器管理组件管理。
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公开(公告)号：US20130010796A1
公开(公告)日：2013-01-10
申请号：US13620363
申请日：2012-09-14
IPC分类号： H04L12/56
CPC分类号： H04L45/04 , H04L45/30 , H04L45/44 , H04L45/58 , H04L45/741 , H04L45/745 , H04L47/33 , H04L69/22 , H04L69/323
摘要： A hierarchical distributed routing architecture including at least three levels, or layers, for receiving, processing and forwarding data packets between network components is provided. The core level router components receive an incoming packet from a network component and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components that receiving a forwarded packet and identify a transit level router component based a second processing of at least a subset of the destination address associated with the received packet. The transit level router components receive the forwarded packet and forward the packet to a respective network. The mapping, or other assignment, of portions of the FIB associated with the distributed routing environment is managed by a router management component.
摘要翻译： 提供了包括用于在网络组件之间接收，处理和转发数据分组的至少三个级别或层级的分层分布式路由架构。 核心级路由器组件从网络组件接收传入分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分布级路由器组件。 接收转发的分组并且基于与接收的分组相关联的目的地地址的至少一个子集的第二处理来识别传输级路由器组件的分发级路由器组件。 传输级路由器组件接收转发的数据包，并将数据包转发到相应的网络。 与分布式路由环境相关联的FIB的部分的映射或其他分配由路由器管理组件管理。
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公开(公告)号：US08331371B2
公开(公告)日：2012-12-11
申请号：US12641260
申请日：2009-12-17
CPC分类号： H04L45/04 , H04L45/30 , H04L45/44 , H04L45/58 , H04L45/741 , H04L45/745 , H04L47/33 , H04L69/22 , H04L69/323
摘要： A hierarchical distributed routing architecture including at least three levels, or layers, for receiving, processing and forwarding data packets between network components is provided. The core level router components receive an incoming packet from a network component and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components receive a forwarded packet and identify a transit level router component based on at least a subset of the destination address associated with the received packet. The transit level router components receive the forwarded packet and forward the packet to a respective network. The mapping of destination addresses to router components of may be managed by a router management component. In some embodiments, mapping of destination address to router components may be based, at least in part, on traffic volumes associated with the mapped destination addresses.
摘要翻译： 提供了包括用于在网络组件之间接收，处理和转发数据分组的至少三个级别或层级的分层分布式路由架构。 核心级路由器组件从网络组件接收传入分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分布级路由器组件。 分发级路由器组件接收转发的分组，并且基于与所接收的分组相关联的目的地地址的至少一个子集来识别传输级路由器组件。 传输级路由器组件接收转发的数据包，并将数据包转发到相应的网络。 目的地址到路由器组件的映射可能由路由器管理组件管理。 在一些实施例中，目的地地址到路由器组件的映射可以至少部分地基于与映射的目的地地址相关联的业务量。
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公开(公告)号：US08331370B2
公开(公告)日：2012-12-11
申请号：US12641255
申请日：2009-12-17
IPC分类号： H04L12/28
CPC分类号： H04L45/04 , H04L45/58 , H04L47/125
摘要： A hierarchical distributed routing architecture including at least two levels, or layers, for receiving, processing and forwarding data packets between network components is provided. The core level router components receive an incoming packet from a network component and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components receive a forwarded packet and forward the packet to a respective network. The mapping, or other assignment, of portions of destination addresses to router components of the distributed routing environment may be managed by a router management component. In some embodiments, mapping of destination address to router components may be based, at least in part, on traffic volumes associated with the mapped destination addresses.
摘要翻译： 提供了包括用于在网络组件之间接收，处理和转发数据分组的至少两个级别或层级的分层分布式路由架构。 核心级路由器组件从网络组件接收传入分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分布级路由器组件。 分发级路由器组件接收转发的分组，并将分组转发到相应的网络。 目标地址部分到分布式路由环境的路由器组件的映射或其他分配可以由路由器管理组件管理。 在一些实施例中，目的地地址到路由器组件的映射可以至少部分地基于与映射的目的地地址相关联的业务量。
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公开(公告)号：US08971328B2
公开(公告)日：2015-03-03
申请号：US13620363
申请日：2012-09-14
IPC分类号： H04L12/28 , H04L12/56 , H04L12/715 , H04L12/775
CPC分类号： H04L45/04 , H04L45/30 , H04L45/44 , H04L45/58 , H04L45/741 , H04L45/745 , H04L47/33 , H04L69/22 , H04L69/323
摘要： A hierarchical distributed routing architecture including at least three levels, or layers, for receiving, processing and forwarding data packets between network components is provided. The core level router components receive an incoming packet from a network component and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components that receiving a forwarded packet and identify a transit level router component based a second processing of at least a subset of the destination address associated with the received packet. The transit level router components receive the forwarded packet and forward the packet to a respective network. The mapping, or other assignment, of portions of the FIB associated with the distributed routing environment is managed by a router management component.
摘要翻译： 提供了包括用于在网络组件之间接收，处理和转发数据分组的至少三个级别或层级的分层分布式路由架构。 核心级路由器组件从网络组件接收传入分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分布级路由器组件。 接收转发的分组并且基于与接收的分组相关联的目的地地址的至少一个子集的第二处理来识别传输级路由器组件的分发级路由器组件。 传输级路由器组件接收转发的数据包，并将数据包转发到相应的网络。 与分布式路由环境相关联的FIB的部分的映射或其他分配由路由器管理组件管理。
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公开(公告)号：US08325730B2
公开(公告)日：2012-12-04
申请号：US12641280
申请日：2009-12-17
摘要： A hierarchical distributed routing architecture including at least three levels, or layers, for processing data packets is provided. The core level router components receive an incoming packet and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components receive a forwarded packet and identify a transit level router component based on at least a subset of the destination address associated with the received packet. The distribution level router components maintain address routing information a first and second memory. The transit level router components receive the forwarded packet and forward the packet to a respective network. The mapping of destination addresses to router components of may be managed by a router management component. Mapping of destination address to router components may be based, at least in part, on traffic volumes associated with the mapped destination addresses.
摘要翻译： 提供了包括用于处理数据分组的至少三个级别或层级的分级分布式路由架构。 核心级路由器组件接收传入的分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分发级路由器组件。 分发级路由器组件接收转发的分组，并且基于与所接收的分组相关联的目的地地址的至少一个子集来识别传输级路由器组件。 分配级路由器组件维护地址路由信息第一和第二存储器。 传输级路由器组件接收转发的数据包，并将数据包转发到相应的网络。 目的地址到路由器组件的映射可能由路由器管理组件管理。 目的地地址映射到路由器组件可以至少部分地基于与映射的目的地址相关联的业务量。
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公开(公告)号：US20110149965A1
公开(公告)日：2011-06-23
申请号：US12641280
申请日：2009-12-17
IPC分类号： H04L12/56
摘要： A hierarchical distributed routing architecture including at least three levels, or layers, for receiving, processing and forwarding data packets between network components is provided. The core level router components receive an incoming packet from a network component and identify a distribution level router component based on processing a subset of the destination address associated with the received packet. The distribution level router components that receiving a forwarded packet and identify a transit level router component based a second processing of at least a subset of the destination address associated with the received packet. The distribution level router components maintain address routing information a first and second memory. The transit level router components receive the forwarded packet and forward the packet to a respective network. The mapping, or other assignment, of portions of the FIB associated with the distributed routing environment is managed by a router management component.
摘要翻译： 提供了包括用于在网络组件之间接收，处理和转发数据分组的至少三个级别或层级的分层分布式路由架构。 核心级路由器组件从网络组件接收传入分组，并且基于处理与接收到的分组相关联的目的地地址的子集来识别分布级路由器组件。 接收转发的分组并且基于与接收的分组相关联的目的地地址的至少一个子集的第二处理来识别传输级路由器组件的分发级路由器组件。 分配级路由器组件维护地址路由信息第一和第二存储器。 传输级路由器组件接收转发的数据包，并将数据包转发到相应的网络。 与分布式路由环境相关联的FIB的部分的映射或其他分配由路由器管理组件管理。
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