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1. 发明授权

US09071458B2 Dual adjacency between edge devices at a network site 有权
标题翻译：网络边缘设备之间的双重邻接
公开(公告)号：US09071458B2
公开(公告)日：2015-06-30
申请号：US13361014
申请日：2012-01-30
申请人： Dhananjaya Rao , Victor M. Moreno , Hasmit Grover , Gaurav Badoni
发明人： Dhananjaya Rao , Victor M. Moreno , Hasmit Grover , Gaurav Badoni
IPC分类号： G06F11/16 , H04L12/46
CPC分类号： G06F11/2033 , G06F2201/86 , H04L12/4641 , H04L45/02 , H04L47/746 , H04L67/141
摘要： Devices, methods and instructions encoded on computer readable medium for implementation of a dual-adjacency between edge devices of a network site. A first edge device comprises one or more local interfaces configured for communication, via a local network, with one or more network devices co-located in a first network site. The first edge device also comprises one or more overlay interfaces configured for communication, via a core network, with one or more network devices located in one or more other network sites connected to the core network. The first edge device comprises a processor configured to establish, via at least one of the local interfaces, a site communication channel with a second edge device co-located in the first network site. The processor is further configured to establish an overlay communication channel, via at least one of the overlay interfaces, with the second edge device.
摘要翻译：编码在计算机可读介质上的设备，方法和指令，用于实现网络站点的边缘设备之间的双邻接。第一边缘设备包括一个或多个本地接口，其被配置用于经由本地网络与共同位于第一网络站点中的一个或多个网络设备进行通信。第一边缘设备还包括被配置为经由核心网络与位于连接到核心网络的一个或多个其他网络站点中的一个或多个网络设备进行通信的一个或多个覆盖接口。第一边缘设备包括处理器，其被配置为经由本地接口中的至少一个建立与第一网络站点中共址的第二边缘设备的站点通信信道。处理器还被配置为经由至少一个覆盖接口与第二边缘设备建立覆盖通信信道。

2. 发明授权

US09288067B2 Adjacency server for virtual private networks 有权
标题翻译：适用于虚拟专用网络的邻接服务器
公开(公告)号：US09288067B2
公开(公告)日：2016-03-15
申请号：US13424569
申请日：2012-03-20
申请人： Dino Farinacci , Gaurav Badoni , Hasmit Grover , Dhananjaya Rao , Nataraj Bacthu
发明人： Dino Farinacci , Gaurav Badoni , Hasmit Grover , Dhananjaya Rao , Nataraj Bacthu
IPC分类号： H04L12/28 , H04L12/18 , H04L12/721 , H04L12/761
CPC分类号： H04L12/1836 , H04L45/16 , H04L45/66
摘要： Devices, methods and instructions encoded on computer readable medium are provided herein for creation of an overlay network on a non-multicast or source specific multicast (SSM) core. In one example, virtual private network (VPN) adjacencies are established between an adjacency server and one or more edge devices each located at different network sites. A unicast replication list is then generated at the adjacency server. The unicast replication list includes the Internet Protocol addresses for each of the edge devices having VPN adjacencies with the adjacency server. The unicast replication list is then advertised to each of the edge devices for use in establishing VPN adjacencies with one another.
摘要翻译：本文提供了在计算机可读介质上编码的设备，方法和指令，用于在非多播或源特定多播（SSM）核心上创建覆盖网络。在一个示例中，在邻接服务器和每个位于不同网络站点的一个或多个边缘设备之间建立虚拟专用网（VPN）邻接。然后在邻接服务器上生成单播复制列表。单播复制列表包括与邻接服务器具有VPN邻接性的每个边缘设备的因特网协议地址。然后将单播复制列表通告给每个边缘设备，以用于彼此建立VPN邻接。

3. 发明申请

US20130250949A1 Adjacency Server for Virtual Private Networks 有权
标题翻译：虚拟专用网络的邻接服务器
公开(公告)号：US20130250949A1
公开(公告)日：2013-09-26
申请号：US13424569
申请日：2012-03-20
申请人： Dino Farinacci , Gaurav Badoni , Hasmit Grover , Dhananjaya Rao , Nataraj Bacthu
发明人： Dino Farinacci , Gaurav Badoni , Hasmit Grover , Dhananjaya Rao , Nataraj Bacthu
IPC分类号： H04L12/56
CPC分类号： H04L12/1836 , H04L45/16 , H04L45/66
摘要： Devices, methods and instructions encoded on computer readable medium are provided herein for creation of an overlay network on a non-multicast or source specific multicast (SSM) core. In one example, virtual private network (VPN) adjacencies are established between an adjacency server and one or more edge devices each located at different network sites. A unicast replication list is then generated at the adjacency server. The unicast replication list includes the Internet Protocol addresses for each of the edge devices having VPN adjacencies with the adjacency server. The unicast replication list is then advertised to each of the edge devices for use in establishing VPN adjacencies with one another.
摘要翻译：本文提供了在计算机可读介质上编码的设备，方法和指令，用于在非多播或源特定多播（SSM）核心上创建覆盖网络。在一个示例中，在邻接服务器和每个位于不同网络站点的一个或多个边缘设备之间建立虚拟专用网（VPN）邻接。然后在邻接服务器上生成单播复制列表。单播复制列表包括与邻接服务器具有VPN邻接性的每个边缘设备的因特网协议地址。然后将单播复制列表通告给每个边缘设备，以用于彼此建立VPN邻接。

4. 发明申请

US20130198558A1 Dual Adjacency Between Edge Devices at a Network Site 有权
公开(公告)号：US20130198558A1
公开(公告)日：2013-08-01
申请号：US13361014
申请日：2012-01-30
申请人： Dhananjaya Rao , Victor M. Moreno , Hasmit Grover , Gaurav Badoni
发明人： Dhananjaya Rao , Victor M. Moreno , Hasmit Grover , Gaurav Badoni
IPC分类号： G06F15/16 , G06F11/07
CPC分类号： G06F11/2033 , G06F2201/86 , H04L12/4641 , H04L45/02 , H04L47/746 , H04L67/141
摘要： Devices, methods and instructions encoded on computer readable medium for implementation of a dual-adjacency between edge devices of a network site. A first edge device comprises one or more local interfaces configured for communication, via a local network, with one or more network devices co-located in a first network site. The first edge device also comprises one or more overlay interfaces configured for communication, via a core network, with one or more network devices located in one or more other network sites connected to the core network. The first edge device comprises a processor configured to establish, via at least one of the local interfaces, a site communication channel with a second edge device co-located in the first network site. The processor is further configured to establish an overlay communication channel, via at least one of the overlay interfaces, with the second edge device.

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