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1. 发明授权

US08787218B2 Dynamic establishment of virtual circuits multisegment pseudowires 失效
标题翻译：动态建立虚拟电路多段伪线
公开(公告)号：US08787218B2
公开(公告)日：2014-07-22
申请号：US13275956
申请日：2011-10-18
申请人： Florin Balus , Michael Loomis , Jeffrey Sugimoto
发明人： Florin Balus , Michael Loomis , Jeffrey Sugimoto
IPC分类号： H04B3/20
CPC分类号： H04L41/0886 , H04L29/06 , H04L45/04 , H04L45/50 , H04L45/68 , H04L67/14
摘要： The present invention provides a technique for automatically establishing a virtual circuit from one edge device to another through a core network. The virtual circuit may comprise one or more pseudowire segments. These pseudowire segments extend between adjacent edge and core devices within the core network. Pseudowire segments through the core network are automatically stitched together as a setup message is forwarded from a first edge device to a second edge device through the core network. A virtual circuit is established in one direction, and packets are forwarded in an opposite direction. With the present invention, a virtual circuit comprising any number of pseudowire segments, as well as two attachment circuits, may be established in an automatic and efficient manner upon being initiated by the first edge device.
摘要翻译：本发明提供一种通过核心网从一个边缘设备到另一个边缘设备自动建立虚拟电路的技术。虚拟电路可以包括一个或多个伪线段。这些伪线段在核心网络内的相邻边缘和核心设备之间延伸。当通过核心网络将建立消息从第一边缘设备转发到第二边缘设备时，通过核心网络的伪线段将自动地缝合在一起。在一个方向建立虚拟电路，并且分组以相反的方向被转发。利用本发明，在由第一边缘设备启动时，可以以自动和有效的方式建立包括任何数量的伪线段的虚拟电路以及两个附接电路。

2. 发明申请

US20080084891A1 Dynamic Establishment Of Virtual Circuits Using Multi-Segment Pseudowires 有权
标题翻译：使用多段伪线的虚拟电路的动态建立
公开(公告)号：US20080084891A1
公开(公告)日：2008-04-10
申请号：US11814290
申请日：2005-11-14
申请人： Florin Balus , Michael Loomis , Jeffrey Sugimoto
发明人： Florin Balus , Michael Loomis , Jeffrey Sugimoto
IPC分类号： H04L12/56
CPC分类号： H04L41/0886 , H04L29/06 , H04L45/04 , H04L45/50 , H04L45/68 , H04L67/14
摘要： The present invention provides a technique for automatically establishing a virtual circuit from one edge device to another through a core network. The virtual circuit may comprise one or more pseudowire segments. These pseudowire segments extend between adjacent edge and core devices within the core network. Pseudowire segments through the core network are automatically stitched together as a setup message is forwarded from a first edge device to a second edge device through the core network. A virtual circuit is established in one direction, and packets are forwarded in an opposite direction. With the present invention, a virtual circuit comprising any number of pseudowire segments, as well as two attachment circuits, may be established in an automatic and efficient manner upon being initiated by the first edge device.
摘要翻译：本发明提供一种通过核心网从一个边缘设备到另一个边缘设备自动建立虚拟电路的技术。虚拟电路可以包括一个或多个伪线段。这些伪线段在核心网络内的相邻边缘和核心设备之间延伸。当通过核心网络将建立消息从第一边缘设备转发到第二边缘设备时，通过核心网络的伪线段将自动地缝合在一起。在一个方向建立虚拟电路，并且分组以相反的方向被转发。利用本发明，在由第一边缘设备启动时，可以以自动和有效的方式建立包括任何数量的伪线段的虚拟电路以及两个附接电路。

3. 发明申请

US20120033674A1 DYNAMIC ESTABLISHMENT OF VIRTUAL CIRCUITS MULTISEGMENT PSEUDOWIRES 失效
标题翻译：虚拟电路多媒体制作动态建立
公开(公告)号：US20120033674A1
公开(公告)日：2012-02-09
申请号：US13275956
申请日：2011-10-18
申请人： Florin Balus , Michael Loomis , Jeffrey Sugimoto
发明人： Florin Balus , Michael Loomis , Jeffrey Sugimoto
IPC分类号： H04L12/56
CPC分类号： H04L41/0886 , H04L29/06 , H04L45/04 , H04L45/50 , H04L45/68 , H04L67/14
摘要： The present invention provides a technique for automatically establishing a virtual circuit from one edge device to another through a core network. The virtual circuit may comprise one or more pseudowire segments. These pseudowire segments extend between adjacent edge and core devices within the core network. Pseudowire segments through the core network are automatically stitched together as a setup message is forwarded from a first edge device to a second edge device through the core network. A virtual circuit is established in one direction, and packets are forwarded in an opposite direction. With the present invention, a virtual circuit comprising any number of pseudowire segments, as well as two attachment circuits, may be established in an automatic and efficient manner upon being initiated by the first edge device.
摘要翻译：本发明提供一种通过核心网从一个边缘设备到另一个边缘设备自动建立虚拟电路的技术。虚拟电路可以包括一个或多个伪线段。这些伪线段在核心网络内的相邻边缘和核心设备之间延伸。当通过核心网络将建立消息从第一边缘设备转发到第二边缘设备时，通过核心网络的伪线段将自动地缝合在一起。在一个方向建立虚拟电路，并且分组以相反的方向被转发。利用本发明，在由第一边缘设备启动时，可以以自动和有效的方式建立包括任何数量的伪线段的虚拟电路以及两个附接电路。

4. 发明授权

US08045492B2 Dynamic establishment of virtual circuits using multi-segment pseudowires 有权
标题翻译：使用多段伪线的动态建立虚拟电路
公开(公告)号：US08045492B2
公开(公告)日：2011-10-25
申请号：US11814290
申请日：2005-11-14
申请人： Florin Balus , Michael Loomis , Jeffrey Sugimoto
发明人： Florin Balus , Michael Loomis , Jeffrey Sugimoto
IPC分类号： H04B3/20
CPC分类号： H04L41/0886 , H04L29/06 , H04L45/04 , H04L45/50 , H04L45/68 , H04L67/14
摘要： The present invention provides a technique for automatically establishing a virtual circuit from one edge device to another through a core network. The virtual circuit may comprise one or more pseudowire segments. These pseudowire segments extend between adjacent edge and core devices within the core network. Pseudowire segments through the core network are automatically stitched together as a setup message is forwarded from a first edge device to a second edge device through the core network. A virtual circuit is established in one direction, and packets are forwarded in an opposite direction. With the present invention, a virtual circuit comprising any number of pseudowire segments, as well as two attachment circuits, may be established in an automatic and efficient manner upon being initiated by the first edge device.
摘要翻译：本发明提供一种通过核心网从一个边缘设备到另一个边缘设备自动建立虚拟电路的技术。虚拟电路可以包括一个或多个伪线段。这些伪线段在核心网络内的相邻边缘和核心设备之间延伸。当通过核心网络将建立消息从第一边缘设备转发到第二边缘设备时，通过核心网络的伪线段将自动地缝合在一起。在一个方向建立虚拟电路，并且分组以相反的方向被转发。利用本发明，在由第一边缘设备启动时，可以以自动和有效的方式建立包括任何数量的伪线段的虚拟电路以及两个附接电路。

5. 发明授权

US08665883B2 Generalized multi-homing for virtual private LAN services 有权
标题翻译：用于虚拟专用局域网服务的通用多归属
公开(公告)号：US08665883B2
公开(公告)日：2014-03-04
申请号：US13036125
申请日：2011-02-28
申请人： Florin Balus , Wim Henderickx , Nehal Bhau , John Lynn
发明人： Florin Balus , Wim Henderickx , Nehal Bhau , John Lynn
IPC分类号： H04L12/28
CPC分类号： H04L12/4641
摘要： A generalized multi-homing capability is depicted and described herein. The generalized multi-homing capability supports use of a generalized multi-homed site object and associated generalized multi-homed site identifier for Virtual Private LAN Services (VPLS). For example, a generalized multi-homed site object may be generated using a multi-homed site object by associating an Ethernet endpoint object and a pseudowire endpoint object with the multi-homed site object. For example, a generalized multi-homed site object may be generated using a multi-homed site object by associating an Ethernet endpoint object with the multi-homed site object and associating one or more Ethernet-related objects with the Ethernet endpoint object. The generalized multi-homed site object is configured to support multiple types of endpoints, thereby enabling multi-homing to be supported for various types of devices in various types of networks (e.g., between devices of customer and service provider networks, between devices within a service provider network, between devices of different service provider networks, and the like) and for various types of services.
摘要翻译：本文描述和描述了广义多归属能力。广义多归属能力支持使用广义多归属站点对象和虚拟专用局域网服务（VPLS）的相关广义多归属站点标识符。例如，通过将以太网端点对象和伪线端点对象与多宿主站点对象相关联，可以使用多宿主站点对象来生成广义多宿主站点对象。例如，通过将以太网端点对象与多宿主站点对象相关联并将一个或多个与以太网相关的对象与以太网端点对象相关联，可以使用多宿主站点对象来生成广义多宿主站点对象。广义多归属站点对象被配置为支持多种类型的端点，从而使得能够支持各种类型的各种类型的设备（例如，在客户和服务提供商网络的设备之间，在一个服务提供商网络，不同服务提供商网络的设备之间等）和各种类型的服务。

6. 发明申请

US20120147882A1 METHOD AND APPARATUS FOR CONTROLLING MULTIPLE REGISTRATION PROTOCOL (MRP) SCOPE USING MRP POLICIES 有权
标题翻译：使用MRP政策控制多个注册协议（MRP）范围的方法和装置
公开(公告)号：US20120147882A1
公开(公告)日：2012-06-14
申请号：US12966299
申请日：2010-12-13
申请人： Florin Balus , Xiang-Ling (Stephen) Tan , Jeroen Dhollander
发明人： Florin Balus , Xiang-Ling (Stephen) Tan , Jeroen Dhollander
IPC分类号： H04L12/56
CPC分类号： H04L47/20
摘要： A Multiple Registration Protocol (MRP) advertisement control capability is provided. A method includes receiving an MRP advertisement at a device configured as an interface between a core domain and a local domain and determining handling of the MRP advertisement at the device using at least one MRP policy stored on the device. The core domain may be a Provider Backbone Bridging (PBB) network or other suitable core network. The local domain may be one of a PBB network, a Provider Bridging Network (PBN), a Metropolitan Area Network (MAN), and the like. In one case, when the MRP advertisement is associated with a local service of the local domain, the MRP policy indicates that the MRP advertisement is not to be forwarded via the core domain. In one case, when the MRP advertisement is associated with an inter-domain service supported by the local domain, the MRP policy indicates that the MRP advertisement is to be forwarded to the core domain when received from the local domain and is to be forwarded to the local domain when received from the core domain.
摘要翻译：提供了多注册协议（MRP）广告控制功能。一种方法包括在被配置为核心域和本地域之间的接口的设备处接收MRP广告，并且使用存储在所述设备上的至少一个MRP策略来确定所述设备处理所述MRP广告。核心域可以是提供商骨干桥接（PBB）网络或其他合适的核心网络。本地域可以是PBB网络，提供商桥接网络（PBN），城域网（MAN）等之一。在一种情况下，当MRP广告与本地域的本地服务相关联时，MRP策略指示不通过核心域转发MRP广告。在一种情况下，当MRP广告与本地域支持的域间服务相关联时，MRP策略指示当从本地域接收到MRP广告时将转发到核心域，并将其转发到本地域从核心域收到。

7. 发明授权

US09667539B2 Method and apparatus for providing transport of customer QoS information via PBB networks 有权
公开(公告)号：US09667539B2
公开(公告)日：2017-05-30
申请号：US13007883
申请日：2011-01-17
申请人： Florin Balus , Senthil K. Sathappan , Kendall Harvey , Neil Hart , David Weyand
发明人： Florin Balus , Senthil K. Sathappan , Kendall Harvey , Neil Hart , David Weyand
IPC分类号： H04L12/721 , H04L12/833 , H04L12/851
CPC分类号： H04L45/66 , H04L47/2433 , H04L47/31
摘要： A customer Quality-of-Service (QoS) transport capability is depicted and described herein. The customer QoS transport capability enables transparent transport of customer QoS information via a Provider Backbone Bridging (PBB) network. The customer QoS transport capability enables customer QoS information that would normally be terminated at a point of ingress to a PBB network to be transported via the PBB network transparently and recovered at a point of egress from the PBB network.

8. 发明授权

US08767731B2 Method and apparatus for MPLS label allocation for a BGP MAC-VPN 有权
标题翻译：用于BGP MAC-VPN的MPLS标签分配的方法和装置
公开(公告)号：US08767731B2
公开(公告)日：2014-07-01
申请号：US13110309
申请日：2011-05-18
申请人： Florin Balus , Wim Henderickx
发明人： Florin Balus , Wim Henderickx
IPC分类号： H04L12/28 , H04L12/56 , H04L12/54 , H04L12/46
CPC分类号： H04L45/00 , H04L12/4641 , H04L45/04 , H04L45/50 , H04L45/507
摘要： The invention includes a method and apparatus for distributing flooding labels within a Multiprotocol Label Switching (MPLS) infrastructure supporting Border Gateway Protocol (BGP) Media Access Control (MAC) Virtual Private Networking (VPN).
摘要翻译：本发明包括一种用于在支持边界网关协议（BGP）媒体接入控制（MAC）虚拟专用网络（VPN）的多协议标签交换（MPLS）基础设施内分发洪泛标签的方法和装置。

9. 发明申请

US20120219004A1 GENERALIZED MULTI-HOMING FOR VIRTUAL PRIVATE LAN SERVICES 有权
标题翻译：虚拟私人局域网服务的通用多媒体
公开(公告)号：US20120219004A1
公开(公告)日：2012-08-30
申请号：US13036125
申请日：2011-02-28
申请人： Florin Balus , Wim Henderickx , Nehal Bhau , John Lynn
发明人： Florin Balus , Wim Henderickx , Nehal Bhau , John Lynn
IPC分类号： H04L12/28
CPC分类号： H04L12/4641
摘要： A generalized multi-homing capability is depicted and described herein. The generalized multi-homing capability supports use of a generalized multi-homed site object and associated generalized multi-homed site identifier for Virtual Private LAN Services (VPLS). For example, a generalized multi-homed site object may be generated using a multi-homed site object by associating an Ethernet endpoint object and a pseudowire endpoint object with the multi-homed site object. For example, a generalized multi-homed site object may be generated using a multi-homed site object by associating an Ethernet endpoint object with the multi-homed site object and associating one or more Ethernet-related objects with the Ethernet endpoint object. The generalized multi-homed site object is configured to support multiple types of endpoints, thereby enabling multi-homing to be supported for various types of devices in various types of networks (e.g., between devices of customer and service provider networks, between devices within a service provider network, between devices of different service provider networks, and the like) and for various types of services.
摘要翻译：本文描述和描述了广义多归属能力。广义多归属能力支持使用广义多归属站点对象和虚拟专用局域网服务（VPLS）的相关广义多归属站点标识符。例如，通过将以太网端点对象和伪线端点对象与多宿主站点对象相关联，可以使用多宿主站点对象来生成广义多宿主站点对象。例如，通过将以太网端点对象与多宿主站点对象相关联并将一个或多个与以太网相关的对象与以太网端点对象相关联，可以使用多宿主站点对象来生成广义多宿主站点对象。广义多归属站点对象被配置为支持多种类型的端点，从而使得能够支持各种类型的各种类型的设备（例如，在客户和服务提供商网络的设备之间，在一个服务提供商网络，不同服务提供商网络的设备之间等）和各种类型的服务。

10. 发明申请

US20130176867A1 METHOD AND APPARATUS FOR OBJECT GROUPING AND STATE MODELING FOR APPLICATION INSTANCES 有权
标题翻译：用于对象分组的方法和装置和应用程序的状态建模
公开(公告)号：US20130176867A1
公开(公告)日：2013-07-11
申请号：US13346442
申请日：2012-01-09
申请人： Florin Balus , Paul Kwok , Vinod Prabhu
发明人： Florin Balus , Paul Kwok , Vinod Prabhu
IPC分类号： H04W24/00
CPC分类号： H04L41/0893 , H04L41/0233 , H04L43/0817 , H04L43/0847 , H04L45/50
摘要： Various exemplary embodiments relate to an operational group in a network element of a communication network, where the operational group is associated with monitored objects and monitoring client objects such that the status of the operational group is a function of the operational status of the monitored objects or services. Monitoring client objects can monitor the status of the operational group such that the status of each of the monitoring client objects reflects the status of the operational group.
摘要翻译：各种示例性实施例涉及通信网络的网络元件中的操作组，其中操作组与被监视的对象相关联并监视客户对象，使得操作组的状态是被监视对象的操作状态的函数，服务。监控客户端对象可以监视操作组的状态，使得每个监视客户端对象的状态反映操作组的状态。

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