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公开(公告)号：US08254274B2
公开(公告)日：2012-08-28
申请号：US12686400
申请日：2010-01-13
Applicant: Anil Abraham Kuriakose , Deepthi Bhushan , Kotilingareddy Bhavanam , Muthukumar Suriyanarayanan , Swamy Jagannadha Mandavilli , Venkatesh Mahalingam
Inventor： Anil Abraham Kuriakose , Deepthi Bhushan , Kotilingareddy Bhavanam , Muthukumar Suriyanarayanan , Swamy Jagannadha Mandavilli , Venkatesh Mahalingam
IPC: G01R31/08
CPC classification number: H04L12/4641 , H04L45/68
Abstract: Embodiments of the present invention provide a method of providing network information, comprising determining one or more pseudowires between nodes in a network; grouping the pseudowires, according to information associated with each pseudowire and one or more predetermined criteria, into one or more groups each representing a virtual private network (VPN); providing a graphical user interface (GUI) displaying information associated with at least one pseudowire participating in the virtual private network.
Abstract translation: 本发明的实施例提供一种提供网络信息的方法，包括确定网络中的节点之间的一个或多个伪线; 根据与每个伪线和一个或多个预定准则相关联的信息将伪线分组成一个或多个组，每个组表示虚拟专用网络（VPN）; 提供显示与参与所述虚拟专用网络的至少一个伪线相关联的信息的图形用户界面（GUI）。
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2.发明申请METHOD AND SYSTEM FOR DETERMINING NETWORK TOPOLOGY OF A VIRTUAL PRIVATE NETWORK IN MULTI PROTOCOL LABEL SWITCHING (MPLS) BASED VIRTUAL PRIVATE NETWORKS (VPNs) 有权用于确定多协议标签交换（MPLS）虚拟私有网络（VPN）中的虚拟私有网络的网络拓扑的方法和系统公开(公告)号：US20100278073A1
公开(公告)日：2010-11-04
申请号：US12483268
申请日：2009-06-12
IPC: H04L12/28
CPC classification number: H04L12/4679 , H04L41/12 , H04L45/00 , H04L45/50 , H04L45/586
Abstract: Presented is a method and system of determining network topology of a virtual private network in Multi Protocol Label Switching (MPLS) based Virtual Private Networks (MPLS/VPNs). The method includes obtaining VPN routing and forwarding (VRF) details of at least one virtual private network, determining any variations in network configuration and determining, from said network configuration variations, network topology of the at least one virtual private network.
Abstract translation: 提出了一种在基于多协议标签交换（MPLS）的虚拟专用网（MPLS / VPN）中确定虚拟专用网络的网络拓扑的方法和系统。 该方法包括获得至少一个虚拟专用网络的VPN路由和转发（VRF）细节，确定网络配置中的任何变化，以及根据所述网络配置变化确定所述至少一个虚拟专用网络的网络拓扑。
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公开(公告)号：US20140029443A1
公开(公告)日：2014-01-30
申请号：US13561430
申请日：2012-07-30
Applicant: Kotilingareddy Bhavanam , Swamy Jagannadha Mandavilli , Venkatesh Mahalingam , Muthukumar Suriyanarayanan , Anuradha Venkataraman
Inventor： Kotilingareddy Bhavanam , Swamy Jagannadha Mandavilli , Venkatesh Mahalingam , Muthukumar Suriyanarayanan , Anuradha Venkataraman
CPC classification number: H04L41/12 , H04L45/04 , H04L45/28 , H04L45/586
Abstract: An inter-provider virtual provider network path is identified by identifying a provider network provider edge router having a provider edge interface serving, obtaining routing information from the provider edge router, identifying, from the routing information, a remote customer edge interface of a customer edge router connected to the provider edge router by an intermediate service provider, and identifying the path and associated links between the identified provider edge interface and the identified remote customer edge interface.
Abstract translation: 通过识别具有提供商边缘接口的提供商网络提供商边缘路由器来识别提供商间虚拟提供商网络路径，从提供商边缘路由器获得路由信息，从路由信息识别客户边缘的远程客户边缘接口 路由器由中间服务提供商连接到提供商边缘路由器，并且识别所识别的提供商边缘接口和所识别的远程客户边缘接口之间的路径和相关联的链路。
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公开(公告)号：US20110085555A1
公开(公告)日：2011-04-14
申请号：US12686400
申请日：2010-01-13
Applicant: Anil Abraham Kuriakose , Deepthi Bhushan , Kotilingareddy Bhavanam , Muthukumar Suriyanarayanan , Swamy Jagannadha Mandavilli , Venkatesh Mahalingam
Inventor： Anil Abraham Kuriakose , Deepthi Bhushan , Kotilingareddy Bhavanam , Muthukumar Suriyanarayanan , Swamy Jagannadha Mandavilli , Venkatesh Mahalingam
IPC: H04L12/56
CPC classification number: H04L12/4641 , H04L45/68
Abstract: Embodiments of the present invention provide a method of providing network information, comprising determining one or more pseudowires between nodes in a network; grouping the pseudowires, according to information associated with each pseudowire and one or more predetermined criteria, into one or more groups each representing a virtual private network (VPN); providing a graphical user interface (GUI) displaying information associated with at least one pseudowire participating in the virtual private network.
Abstract translation: 本发明的实施例提供一种提供网络信息的方法，包括确定网络中的节点之间的一个或多个伪线; 根据与每个伪线和一个或多个预定准则相关联的信息将伪线分组成一个或多个组，每个组表示虚拟专用网络（VPN）; 提供显示与参与所述虚拟专用网络的至少一个伪线相关联的信息的图形用户界面（GUI）。
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公开(公告)号：US20110274111A1
公开(公告)日：2011-11-10
申请号：US12776740
申请日：2010-05-10
Applicant: Sumanth Narasappa , Venkatesh Mahalingam , Kotilingareddy Bhavanam
Inventor： Sumanth Narasappa , Venkatesh Mahalingam , Kotilingareddy Bhavanam
IPC: H04L12/56
CPC classification number: H04L12/4633 , H04L45/04 , H04L45/52 , H04L45/54
Abstract: A method for discovering a link between an entry-exit device of a computer network and a customer edge device is disclosed. The customer edge device includes an address and the entry/exit point device includes a routing table. Interfaces with the routing table and addresses of the computer network related to the entry/exit point device are obtained. Either a routing protocol or the routing table is used to obtain routing information. The routing information is compared to a selected address to find a match. The routing information the matches the selected address represents the address of the customer edge device.
Abstract translation: 公开了一种用于发现计算机网络的入口设备和客户边缘设备之间的链路的方法。 客户边缘设备包括地址，并且入口/出口点设备包括路由表。 获取与入口/出口点设备相关的路由表和计算机网络地址的接口。 使用路由协议或路由表来获取路由信息。 将路由信息与所选地址进行比较以找到匹配。 匹配所选地址的路由信息表示客户边缘设备的地址。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20100177772A1
公开(公告)日：2010-07-15
申请号：US12391271
申请日：2009-02-24
Applicant: Swapnesh Banerjee , Akash Deep , Swamy Jagannadha Mandavilli , Kotilingareddy Bhavanam
IPC: H04L12/56
CPC classification number: H04L43/0811 , H04L41/12
Abstract: Presented is a method and system for deriving the path of a traffic engineering tunnel in a network using Multi Protocol Label Switching, MPLS, traffic engineering and a Management Information Base, MIB, describing managed objects of the network. The method comprises: obtaining node connectivity information from the MIB; obtaining network connectivity information from a network node manager; and deriving tunnel path information based on the node connectivity information and the network connectivity information.
Abstract translation: 提出了一种用于通过使用多协议标签交换，MPLS，流量工程和管理信息库（MIB）来描述网络中流量工程隧道的路径的方法和系统，描述网络的被管理对象。 该方法包括：从MIB获取节点连接信息; 从网络节点管理器获取网络连接信息; 并根据节点连通性信息和网络连通性信息导出隧道路径信息。
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公开(公告)号：US09450779B2
公开(公告)日：2016-09-20
申请号：US12776740
申请日：2010-05-10
Applicant: Sumanth Narasappa , Venkatesh Mahalingam , Kotilingareddy Bhavanam
Inventor： Sumanth Narasappa , Venkatesh Mahalingam , Kotilingareddy Bhavanam
IPC: H04L12/46 , H04L12/715 , H04L12/781 , H04L12/741
CPC classification number: H04L12/4633 , H04L45/04 , H04L45/52 , H04L45/54
Abstract: A method for discovering a link between an entry-exit device of a computer network and a customer edge device is disclosed. The customer edge device includes an address and the entry/exit point device includes a routing table. Interfaces with the routing table and addresses of the computer network related to the entry/exit point device are obtained. Either a routing protocol or the routing table is used to obtain routing information. The routing information is compared to a selected address to find a match. The routing information the matches the selected address represents the address of the customer edge device.
Abstract translation: 公开了一种用于发现计算机网络的入口设备和客户边缘设备之间的链路的方法。 客户边缘设备包括地址，并且入口/出口点设备包括路由表。 获取与入口/出口点设备相关的路由表和计算机网络地址的接口。 使用路由协议或路由表来获取路由信息。 将路由信息与所选地址进行比较以找到匹配。 匹配所选地址的路由信息表示客户边缘设备的地址。
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公开(公告)号：US09143408B2
公开(公告)日：2015-09-22
申请号：US13561430
申请日：2012-07-30
Applicant: Kotilingareddy Bhavanam , Swamy Jagannadha Mandavilli , Venkatesh Mahalingam , Muthukumar Suriyanarayanan , Anuradha Venkataraman
Inventor： Kotilingareddy Bhavanam , Swamy Jagannadha Mandavilli , Venkatesh Mahalingam , Muthukumar Suriyanarayanan , Anuradha Venkataraman
IPC: H04L12/28 , H04L12/24 , H04L12/703 , H04L12/713 , H04L12/715
CPC classification number: H04L41/12 , H04L45/04 , H04L45/28 , H04L45/586
Abstract: An inter-provider virtual provider network path is identified by identifying a provider network provider edge router having a provider edge interface serving, obtaining routing information from the provider edge router, identifying, from the routing information, a remote customer edge interface of a customer edge router connected to the provider edge router by an intermediate service provider, and identifying the path and associated links between the identified provider edge interface and the identified remote customer edge interface.
Abstract translation: 通过识别具有提供商边缘接口的提供商网络提供商边缘路由器来识别提供商间虚拟提供商网络路径，从提供商边缘路由器获得路由信息，从路由信息识别客户边缘的远程客户边缘接口 路由器由中间服务提供商连接到提供商边缘路由器，并且识别所识别的提供商边缘接口和所识别的远程客户边缘接口之间的路径和相关联的链路。
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9.发明授权Method and system for determining network topology of a virtual private network in multi protocol label switching (MPLS) based virtual private networks (VPNs) 有权在基于多协议标签交换（MPLS）的虚拟专用网（VPN）中确定虚拟专用网的网络拓扑的方法和系统公开(公告)号：US08000265B2
公开(公告)日：2011-08-16
申请号：US12483268
申请日：2009-06-12
IPC: H04L12/28
CPC classification number: H04L12/4679 , H04L41/12 , H04L45/00 , H04L45/50 , H04L45/586
Abstract: Presented is a method and system of determining network topology of a virtual private network in Multi Protocol Label Switching (MPLS) based Virtual Private Networks (MPLS/VPNs). The method includes obtaining VPN routing and forwarding (VRF) details of at least one virtual private network, determining any variations in network configuration and determining, from said network configuration variations, network topology of the at least one virtual private network.
Abstract translation: 提出了一种在基于多协议标签交换（MPLS）的虚拟专用网（MPLS / VPN）中确定虚拟专用网络的网络拓扑的方法和系统。 该方法包括获得至少一个虚拟专用网络的VPN路由和转发（VRF）细节，确定网络配置中的任何变化，以及根据所述网络配置变化确定所述至少一个虚拟专用网络的网络拓扑。
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10.发明授权公开(公告)号：US07944857B2
公开(公告)日：2011-05-17
申请号：US12391271
申请日：2009-02-24
Applicant: Swapnesh Banerjee , Akash Deep , Swamy Jagannadha Mandavilli , Kotilingareddy Bhavanam
CPC classification number: H04L43/0811 , H04L41/12
Abstract: Presented is a method and system for deriving the path of a traffic engineering tunnel in a network using Multi Protocol Label Switching, MPLS, traffic engineering and a Management Information Base, MIB, describing managed objects of the network. The method comprises: obtaining node connectivity information from the MIB; obtaining network connectivity information from a network node manager; and deriving tunnel path information based on the node connectivity information and the network connectivity information.
Abstract translation: 提出了一种用于通过使用多协议标签交换，MPLS，流量工程和管理信息库（MIB）来描述网络中流量工程隧道的路径的方法和系统，描述网络的被管理对象。 该方法包括：从MIB获取节点连接信息; 从网络节点管理器获取网络连接信息; 并根据节点连通性信息和网络连通性信息导出隧道路径信息。
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