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1. 发明授权

US07940767B2 Method and system of routing a communication within a network 有权
标题翻译：在网络中路由通信的方法和系统
公开(公告)号：US07940767B2
公开(公告)日：2011-05-10
申请号：US11942837
申请日：2007-11-20
申请人： Mark Elias , Sherry Soja-Molloy , Michael Taylor
发明人： Mark Elias , Sherry Soja-Molloy , Michael Taylor
IPC分类号： H04L12/28 , H04L12/56 , H04J3/26 , H04J3/16 , H04J3/22
CPC分类号： H04L12/1886 , H04L29/12292 , H04L61/2069
摘要： A method can be used to route a communication within a network. The method can include receiving a first communication at a first edge router, wherein the first communication is a Layer 2 communication. The method can also include determining that the first communication has a destination that includes a first multicast group and a second multicast group different from the first multicast group. The method can also include encapsulating the first communication within a second communication, wherein the second communication is a Layer 3 communication, and wherein the second communication is a single communication. The method can further include sending the second communication towards the first multicast group and the second multicast group. A system can be configured to carry out the method.
摘要翻译：可以使用一种方法来路由网络内的通信。该方法可以包括在第一边缘路由器处接收第一通信，其中第一通信是第2层通信。该方法还可以包括确定第一通信具有包括与第一多播组不同的第一多播组和第二多播组的目的地。该方法还可以包括在第二通信内封装第一通信，其中第二通信是第3层通信，并且其中第二通信是单个通信。该方法还可以包括向第一多播组和第二组播组发送第二通信。可以将系统配置为执行该方法。

2. 发明申请

US20090129382A1 Method and System of Routing a Communication within a Network 有权
标题翻译：在网络中路由通信的方法和系统
公开(公告)号：US20090129382A1
公开(公告)日：2009-05-21
申请号：US11942837
申请日：2007-11-20
申请人： Mark Elias , Sherry Soja-Molloy , Michael Taylor
发明人： Mark Elias , Sherry Soja-Molloy , Michael Taylor
IPC分类号： H04L12/56
CPC分类号： H04L12/1886 , H04L29/12292 , H04L61/2069
摘要： A method can be used to route a communication within a network. The method can include receiving a first communication at a first edge router, wherein the first communication is a Layer 2 communication. The method can also include determining that the first communication has a destination that includes a first multicast group and a second multicast group different from the first multicast group. The method can also include encapsulating the first communication within a second communication, wherein the second communication is a Layer 3 communication, and wherein the second communication is a single communication. The method can further include sending the second communication towards the first multicast group and the second multicast group. A system can be configured to carry out the method.
摘要翻译：可以使用一种方法来路由网络内的通信。该方法可以包括在第一边缘路由器处接收第一通信，其中第一通信是第2层通信。该方法还可以包括确定第一通信具有包括与第一多播组不同的第一多播组和第二多播组的目的地。该方法还可以包括在第二通信内封装第一通信，其中第二通信是第3层通信，并且其中第二通信是单个通信。该方法还可以包括向第一多播组和第二组播组发送第二通信。可以将系统配置为执行该方法。

3. 发明申请

US20070165540A1 Scalable management system for MPLS based service providers 失效
标题翻译：基于MPLS的服务提供商的可扩展管理系统
公开(公告)号：US20070165540A1
公开(公告)日：2007-07-19
申请号：US11332589
申请日：2006-01-17
申请人： Mark Elias , Jae-Sun Chin , Sherry Soja-Molloy
发明人： Mark Elias , Jae-Sun Chin , Sherry Soja-Molloy
IPC分类号： H04L12/28
CPC分类号： H04L12/4641 , H04L29/1216 , H04L29/12424 , H04L29/12801 , H04L41/00 , H04L45/50 , H04L61/157 , H04L61/2535 , H04L61/6004
摘要： A management system manages multiple multi-protocol label switching (MPLS) virtual private networks (VPNs), the VPNs having overlapping IP addresses. The system includes a storage storing a file that associates a host name with an IP address and a route distinguisher. The host name corresponds to a network element within one of the customer VPNs. The system also includes a label obtaining system that obtains at least one label for the host name based upon the associated IP address and route distinguisher. The system also has a packet construction system that creates packets destined for the network element using the obtained label(s).
摘要翻译：管理系统管理多个多协议标签交换（MPLS）虚拟专用网（VPN），VPN具有重叠的IP地址。该系统包括存储将主机名与IP地址相关联的文件和路由识别器的存储器。主机名称对应于其中一个客户VPN内的网络元素。该系统还包括标签获取系统，该系统基于相关联的IP地址和路由识别器来获得主机名称的至少一个标签。该系统还具有分组构造系统，其使用获得的标签来创建目的地为网络元件的分组。

4. 发明申请

US20100110928A1 METHODS AND APPARATUS TO ADVERTISE NETWORK ROUTES TO IMPLEMENT A HYBRID NETWORK TOPOLOGY 有权
标题翻译：广告网络路由实现混合网络拓扑的方法与设备
公开(公告)号：US20100110928A1
公开(公告)日：2010-05-06
申请号：US12263826
申请日：2008-11-03
申请人： Mark Elias , Sherry Soja-Molloy
发明人： Mark Elias , Sherry Soja-Molloy
IPC分类号： H04L12/28
CPC分类号： H04L45/02 , H04L45/32
摘要： Example methods and apparatus to advertise network routes to implement a hybrid network topology are disclosed. A disclosed example method involves receiving a route advertisement from a first node and identifying a first destination internet protocol address associated with the route advertisement. When the first destination internet protocol address matches a second destination internet protocol address, the route advertisement is associated with a first route target value equal to an import route target value of a second node. The first network node is a first spoke node in a hub-and-spoke network, and the second network node is a second spoke node in the hub-and-spoke network.
摘要翻译：公开了发布网络路由以实现混合网络拓扑的示例方法和装置。所公开的示例性方法涉及从第一节点接收路由通告并识别与路由广告相关联的第一目的地互联网协议地址。当第一目的地互联网协议地址与第二目的地互联网协议地址相匹配时，路由通告与第二路由目标值相等，与第二节点的导入路由目标值相等。第一个网络节点是中心和分支网络中的第一个分支节点，第二个网络节点是中心辐射网络中的第二个分支节点。

5. 发明授权

US08005088B2 Scalable management system for MPLS based service providers 失效
标题翻译：基于MPLS的服务提供商的可扩展管理系统
公开(公告)号：US08005088B2
公开(公告)日：2011-08-23
申请号：US11332589
申请日：2006-01-17
申请人： Mark Elias , Jae-Sun Chin , Sherry Soja-Molloy
发明人： Mark Elias , Jae-Sun Chin , Sherry Soja-Molloy
IPC分类号： H04L12/56
CPC分类号： H04L12/4641 , H04L29/1216 , H04L29/12424 , H04L29/12801 , H04L41/00 , H04L45/50 , H04L61/157 , H04L61/2535 , H04L61/6004
摘要： A management system manages multiple multi-protocol label switching (MPLS) virtual private networks (VPNs), the VPNs having overlapping IP addresses. The system includes a storage storing a file that associates a host name with an IP address and a route distinguisher. The host name corresponds to a network element within one of the customer VPNs. The system also includes a label obtaining system that obtains at least one label for the host name based upon the associated IP address and route distinguisher. The system also has a packet construction system that creates packets destined for the network element using the obtained label(s).
摘要翻译：管理系统管理多个多协议标签交换（MPLS）虚拟专用网（VPN），VPN具有重叠的IP地址。该系统包括存储将主机名与IP地址相关联的文件和路由识别器的存储器。主机名称对应于其中一个客户VPN内的网络元素。该系统还包括标签获取系统，该系统基于相关联的IP地址和路由识别器来获得主机名称的至少一个标签。该系统还具有分组构造系统，其使用获得的标签来创建目的地为网络元件的分组。

6. 发明授权

US07974220B2 System and method for overlaying a hierarchical network design on a full mesh network 有权
标题翻译：在全网状网络上覆盖分层网络设计的系统和方法
公开(公告)号：US07974220B2
公开(公告)日：2011-07-05
申请号：US12774683
申请日：2010-05-05
申请人： Mark Elias , Sherry Soja-Molloy
发明人： Mark Elias , Sherry Soja-Molloy
IPC分类号： H04L12/28
CPC分类号： H04L12/4633 , H04L45/50
摘要： A system and method are disclosed for overlaying a hierarchical network on a full mesh network. A system that incorporates teachings of the present disclosure may include, for example, a network element of a full mesh network (402) having a controller programmed to overlay (200, 400, 400) in part a hierarchical network on the full mesh network with an isolation protocol.
摘要翻译：公开了一种用于在全网状网络上覆盖分层网络的系统和方法。结合本公开的教导的系统可以包括例如全网状网络（402）的网络元件，其具有被编程为部分地在全网状网络上覆盖（200,400,400）分层网络的控制器，一个隔离协议。

7. 发明授权

US07940784B2 Methods and apparatus to advertise network routes to implement a hybrid network topology 有权
标题翻译：发布网络路由以实现混合网络拓扑的方法和装置
公开(公告)号：US07940784B2
公开(公告)日：2011-05-10
申请号：US12263826
申请日：2008-11-03
申请人： Mark Elias , Sherry Soja-Molloy
发明人： Mark Elias , Sherry Soja-Molloy
IPC分类号： H04L12/28
CPC分类号： H04L45/02 , H04L45/32
摘要： Example methods and apparatus to advertise network routes to implement a hybrid network topology are disclosed. An example method involves receiving a route advertisement from a first node and identifying a first destination internet protocol address associated with the route advertisement. When the first destination internet protocol address matches a second destination internet protocol address, the route advertisement is associated with a first route target value equal to an import route target value of a second node. The first network node is a first spoke node in a hub-and-spoke network, and the second network node is a second spoke node in the hub-and-spoke network.
摘要翻译：公开了发布网络路由以实现混合网络拓扑的示例方法和装置。一种示例性方法包括从第一节点接收路由通告并识别与该路由广告相关联的第一目的地因特网协议地址。当第一目的地互联网协议地址与第二目的地互联网协议地址相匹配时，路由通告与第二路由目标值相等，与第二节点的导入路由目标值相等。第一个网络节点是中心和分支网络中的第一个分支节点，第二个网络节点是中心辐射网络中的第二个分支节点。

8. 发明申请

US20100214944A1 SYSTEM AND METHOD FOR OVERLAYING A HIERARCHICAL NETWORK DESIGN ON A FULL MESH NETWORK 有权
标题翻译：用于覆盖全网网络上的分层网络设计的系统和方法
公开(公告)号：US20100214944A1
公开(公告)日：2010-08-26
申请号：US12774683
申请日：2010-05-05
申请人： MARK ELIAS , Sherry Soja-Molloy
发明人： MARK ELIAS , Sherry Soja-Molloy
IPC分类号： H04L12/28 , H04L12/26
CPC分类号： H04L12/4633 , H04L45/50
摘要： A system and method are disclosed for overlaying a hierarchical network on a full mesh network. A system that incorporates teachings of the present disclosure may include, for example, a network element of a full mesh network (402) having a controller programmed to overlay (200, 400, 400) in part a hierarchical network on the full mesh network with an isolation protocol.
摘要翻译：公开了一种用于在全网状网络上覆盖分层网络的系统和方法。结合本公开的教导的系统可以包括例如全网状网络（402）的网络元件，其具有被编程为部分地在全网状网络上覆盖（200,400,400）分层网络的控制器，一个隔离协议。

9. 发明授权

US07738401B2 System and method for overlaying a hierarchical network design on a full mesh network 失效
标题翻译：在全网状网络上覆盖分层网络设计的系统和方法
公开(公告)号：US07738401B2
公开(公告)日：2010-06-15
申请号：US11254523
申请日：2005-10-20
申请人： Mark Elias , Sherry Soja-Molloy
发明人： Mark Elias , Sherry Soja-Molloy
IPC分类号： H04L12/28
CPC分类号： H04L12/4633 , H04L45/50
摘要： A system and method are disclosed for overlaying a hierarchical network on a full mesh network. A system that incorporates teachings of the present disclosure may include, for example, a network element of a full mesh network (402) having a controller programmed to overlay (200, 400, 400) in part a hierarchical network on the full mesh network with an isolation protocol.
摘要翻译：公开了一种用于在全网状网络上覆盖分层网络的系统和方法。结合本公开的教导的系统可以包括例如全网状网络（402）的网络元件，其具有被编程为部分地在全网状网络上覆盖（200,400,400）层级网络的控制器，一个隔离协议。

10. 发明申请

US20070091910A1 System and method for overlaying a hierarchical network design on a full mesh network 失效
标题翻译：在全网状网络上覆盖分层网络设计的系统和方法
公开(公告)号：US20070091910A1
公开(公告)日：2007-04-26
申请号：US11254523
申请日：2005-10-20
申请人： Mark Elias , Sherry Soja-Molloy
发明人： Mark Elias , Sherry Soja-Molloy
IPC分类号： H04L12/56
CPC分类号： H04L12/4633 , H04L45/50
摘要： A system and method are disclosed for overlaying a hierarchical network on a full mesh network. A system that incorporates teachings of the present disclosure may include, for example, a network element of a full mesh network (402) having a controller programmed to overlay (200, 400, 400) in part a hierarchical network on the full mesh network with an isolation protocol.
摘要翻译：公开了一种用于在全网状网络上覆盖分层网络的系统和方法。结合本公开的教导的系统可以包括例如全网状网络（402）的网络元件，其具有被编程为部分地在全网状网络上覆盖（200,400,400）分层网络的控制器，一个隔离协议。

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