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71. 发明申请

US20060285542A1 Method and system for automatically providing and adjusting optical channel concatenation 审中-公开
标题翻译：自动提供和调整光信道连接的方法和系统
公开(公告)号：US20060285542A1
公开(公告)日：2006-12-21
申请号：US11296660
申请日：2005-12-06
申请人： Linda Dunbar , Harbhajan Virdee , John McLaughlin
发明人： Linda Dunbar , Harbhajan Virdee , John McLaughlin
IPC分类号： H04L12/56
CPC分类号： H04J3/1611 , H04J2203/0067 , H04J2203/0089 , H04J2203/0096
摘要： A method and system for providing channel concatenations. The method includes generating a plurality of STSm's associated with a plurality of network nodes. m is a positive integer, and the plurality of STSm's is allocated for linking a first device and a second device through the plurality of network nodes. Additionally, the method includes setting the plurality of STSm's to a first plurality of states related to the plurality of network nodes. The plurality of network nodes includes a first node and a second node. Moreover, the method includes determining whether a first valid signal is received from the first device by the first node, the first valid signal including information associated with a concatenation.
摘要翻译：一种提供信道级联的方法和系统。该方法包括生成与多个网络节点相关联的多个STSm。 m是正整数，并且多个STSm被分配用于通过多个网络节点链接第一设备和第二设备。另外，该方法包括将多个STSm设置为与多个网络节点相关的第一多个状态。多个网络节点包括第一节点和第二节点。此外，该方法包括确定第一节点是否从第一设备接收到第一有效信号，第一有效信号包括与级联相关联的信息。

72. 发明申请

US20050157850A1 Method and system for enabling circuit testing services on a multi-service provisioning platform 有权
标题翻译：在多业务提供平台上启用电路测试服务的方法和系统
公开(公告)号：US20050157850A1
公开(公告)日：2005-07-21
申请号：US10760005
申请日：2004-01-16
申请人： Linda Dunbar
发明人： Linda Dunbar
IPC分类号： H04M3/22 , H04M3/32 , H04M11/00
CPC分类号： H04M3/323
摘要： A telecommunication multi-service transport platform system is disclosed. It has at least one service card providing a predetermined telecommunication service, and at least one protection card for replacing the service card when the service card fails. The protection card further comprising one or more test ports connectable to an external testing tool, one or more protection circuits, and at least one relay module associated with the test ports for allowing the testing tool to be connected to the protection circuits through at least one test port for testing the service card when the protection card is in a standby mode and for disconnecting the testing tool from the protection circuits when the service card fails.
摘要翻译：公开了一种电信多业务传输平台系统。它具有提供预定电信服务的至少一个服务卡，以及至少一个用于在服务卡发生故障时更换服务卡的保护卡。保护卡还包括可连接到外部测试工具的一个或多个测试端口，一个或多个保护电路以及与测试端口相关联的至少一个继电器模块，用于允许测试工具通过至少一个连接到保护电路测试端口，用于在保护卡处于待机模式时测试服务卡，并在服务卡发生故障时断开测试工具与保护电路的连接。

73. 发明授权

US09160609B2 Virtual Layer 2 and mechanism to make it scalable 有权
标题翻译：虚拟层2和机制使其可扩展
公开(公告)号：US09160609B2
公开(公告)日：2015-10-13
申请号：US13118269
申请日：2011-05-27
申请人： Linda Dunbar , T. Benjamin Mack-Crane , Susan Hares , Robert Sultan , Peter Ashwood-Smith , Guoli Yin
发明人： Linda Dunbar , T. Benjamin Mack-Crane , Susan Hares , Robert Sultan , Peter Ashwood-Smith , Guoli Yin
IPC分类号： H04L12/46 , H04L29/12 , H04L12/66 , H04L12/721
CPC分类号： H04L12/4633 , H04L12/462 , H04L12/4625 , H04L12/4641 , H04L12/4675 , H04L12/66 , H04L29/12028 , H04L41/12 , H04L45/02 , H04L45/66 , H04L61/103
摘要： An apparatus comprising a service network and a plurality of Layer 2 networks at a plurality of different physical locations coupled to the service network via a plurality of edge nodes at the Layer 2 networks, wherein the edge nodes are configured to maintain a plurality of Internet Protocol (IP) addresses of a plurality of hosts across the Layer 2 networks, and wherein the IP addresses of the hosts in each of the Layer 2 networks are mapped by the other Layer 2 networks to a Media Access Control (MAC) address of each of the edge nodes in the same Layer 2 networks of the hosts.
摘要翻译：一种包括服务网络和多个不同物理位置处的多个第2层网络的装置，其经由第2层网络上的多个边缘节点耦合到服务网络，其中边缘节点被配置为维持多个互联网协议（IP）地址，并且其中每个第2层网络中的主机的IP地址被其他第2层网络映射到每个网络的媒体访问控制（MAC）地址主机的相同二层网络中的边缘节点。

74. 发明授权

US08937950B2 Asymmetric network address encapsulation 有权
标题翻译：非对称网络地址封装
公开(公告)号：US08937950B2
公开(公告)日：2015-01-20
申请号：US13172796
申请日：2011-06-29
申请人： Linda Dunbar , Yijun Xiong , Guoli Yin
发明人： Linda Dunbar , Yijun Xiong , Guoli Yin
IPC分类号： H04L12/28 , H04L29/12 , H04L12/46 , H04L12/721
CPC分类号： H04L45/66 , H04L12/462 , H04L12/4633 , H04L12/4641 , H04L12/66 , H04L29/12028 , H04L45/74 , H04L61/103
摘要： A network component comprising a receiver configured to receive an outgoing frame from a local host, a logic circuit configured to map a destination address (DA) for a target host in the outgoing frame to a DA for a target location of the target host and encapsulate the outgoing frame using the DA for the target location, and a transmitter configured to receive a pre-encapsulated outgoing frame from a local switch, and send the pre-encapsulated outgoing frame to a gateway at a target location, wherein the transmitter does not encapsulate frames received from local switches and decapsulates an incoming frame from a remote gateway destined towards local hosts.
摘要翻译：一种网络组件，包括被配置为从本地主机接收输出帧的接收器，逻辑电路，被配置为将出局帧中的目标主机的目的地地址（DA）映射到目标主机的目标位置的DA，并封装使用用于目标位置的DA的输出帧，以及发射机，被配置为从本地交换机接收预先封装的输出帧，并且将预先封装的输出帧发送到目标位置处的网关，其中发射机不封装从本地交换机接收到的帧，并将来自远程本地主机的远程网关的传入帧解封装。

75. 发明授权

US08665746B2 Method for measuring throughput for a packet connection 有权
标题翻译：用于测量分组连接的吞吐量的方法
公开(公告)号：US08665746B2
公开(公告)日：2014-03-04
申请号：US13074102
申请日：2011-03-29
申请人： T. Benjamin Mack-Crane , Linda Dunbar
发明人： T. Benjamin Mack-Crane , Linda Dunbar
IPC分类号： H04L12/26
CPC分类号： H04L43/0888 , H04L43/0835 , H04L43/106
摘要： An apparatus comprising a first node configured to couple to a second node, wherein the first node is further configured to exchange a plurality of timestamps recording transmission times and at least one of a plurality of octet counts and a plurality of frame counts with the second node to perform throughput measurements, and wherein the at least one of the plurality of octet counts and the plurality of frame counts correspond to a packet flow between the first node and the second node and are used to calculate throughput for the packet flow based on a time interval of the exchanged at least one of the plurality of octet counts and the plurality of frame counts that is determined using the timestamps.
摘要翻译：一种装置，包括被配置为耦合到第二节点的第一节点，其中所述第一节点还被配置为交换记录传输时间的多个时间戳和与所述第二节点的多个八位字节计数和多个帧计数中的至少一个以执行吞吐量测量，并且其中所述多个八位字节计数和所述多个帧计数中的所述至少一个对应于所述第一节点和所述第二节点之间的分组流，并且用于基于时间计算所述分组流的吞吐量所交换的多个八位字节计数中的至少一个和使用时间戳确定的多个帧计数的间隔。

76. 发明申请

US20120263177A1 METHOD FOR MANAGING CUSTOMER EDGE DEVICE AUTOMATICALLY AND PE DEVICE 有权
标题翻译：用于自动和PE设备管理客户边缘设备的方法
公开(公告)号：US20120263177A1
公开(公告)日：2012-10-18
申请号：US13453189
申请日：2012-04-23
申请人： Feng QIAN , Linda Dunbar , Feng Hu , Zhusheng Deng , Huihua Song , Jianfei Yue
发明人： Feng QIAN , Linda Dunbar , Feng Hu , Zhusheng Deng , Huihua Song , Jianfei Yue
IPC分类号： H04L12/56
CPC分类号： H04L12/4625 , H04L12/1836 , H04L12/4641 , H04L41/0686 , H04L41/0803 , H04L43/0811 , H04L43/0817
摘要： A method for managing a customer edge device includes: receiving, by a UNI set in a third-party operator network, an E-LMI packet sent by a VUNI set in a service provider network, where the VUNI is configured to manage a RUNI correlated with an EVC in the third-party operator network; converting, by the UNI, a unicast DMAC address in the E-LMI packet into a multicast DMAC address; and sending, by the UNI, the converted E-LMI packet to a CE device connected with the UNI. The E-LMI packet sent by the VUNI set in a service provider network may penetrate the third-party operator network, so that the management information of the service provider network can be transmitted to the CE device that is connected with the third-party operator network through the UNI.
摘要翻译：一种用于管理客户边缘设备的方法包括：由在第三方运营商网络中设置的UNI接收由服务提供商网络中设置的VUNI发送的E-LMI分组，其中VUNI被配置为管理RUNI相关 EVC在第三方运营商网络中; 通过UNI将E-LMI分组中的单播DMAC地址转换为组播DMAC地址; 并通过UNI将转换后的E-LMI报文发送到与UNI连接的CE设备。由服务提供商网络中设置的VUNI发送的E-LMI分组可以穿透第三方运营商网络，使得服务提供商网络的管理信息可以被传送到与第三方运营商连接的CE设备网络通过UNI。

77. 发明申请

US20120063306A1 Use of Partitions to Reduce Flooding and Filtering Database Size Requirements in Large Layer Two Networks 有权
标题翻译：使用分区来减少大型二层网络中的洪泛和过滤数据库大小要求
公开(公告)号：US20120063306A1
公开(公告)日：2012-03-15
申请号：US13229282
申请日：2011-09-09
申请人： Robert Sultan , T. Benjamin Mack-Crane , Linda Dunbar
发明人： Robert Sultan , T. Benjamin Mack-Crane , Linda Dunbar
IPC分类号： H04L12/26
CPC分类号： H04L12/4625 , H04L45/04 , H04L45/48
摘要： A network component, comprising a memory unit comprising a filtering database (FDB), wherein the FDB comprises a medium access control (MAC) address and a Virtual Local Area Networks (VLAN) Identifier (VID) pair for each of a plurality of end-stations associated with an edge-district partition of a network, wherein the edge-district partition is associated with the network component, and wherein the FDB comprises a wildcard FDB entry corresponding to each VLAN associated with the network component, and a logic unit coupled to the ingress ports and the egress ports, wherein the logic unit is configured to reduce flooding in the edge-district partition of the network; wherein the logic unit is configured to forward a received frame, having a destination MAC address and a VID for which there is not an exact match in the FDB, towards a core-bridge without flooding based on the wildcard entry in the FDB.
摘要翻译：一种网络组件，包括包括过滤数据库（FDB）的存储器单元，其中所述FDB包括用于多个端到端的每一个的介质访问控制（MAC）地址和虚拟局域网（VLAN）标识符（VID）与所述网络的边缘区划分相关联的站，其中所述边缘区分区与所述网络组件相关联，并且其中所述FDB包括对应于与所述网络组件相关联的每个VLAN的通配符FDB条目，以及耦合到入口端口和出口端口，其中所述逻辑单元被配置为减少所述网络的边缘区分区中的洪泛; 其中所述逻辑单元被配置为将具有目的地MAC地址的接收帧和在所述FDB中没有精确匹配的VID转发到基于所述FDB中的所述通配符条目的核心桥，而不会洪泛。

78. 发明授权

US08005113B2 Encapsulating large Ethernet frames 有权
标题翻译：封装大型以太网帧
公开(公告)号：US08005113B2
公开(公告)日：2011-08-23
申请号：US12415735
申请日：2009-03-31
申请人： Robert Sultan , Linda Dunbar
发明人： Robert Sultan , Linda Dunbar
IPC分类号： H04L29/04
CPC分类号： H04L12/4633 , H04L12/4625 , H04L41/0213 , H04L41/0677 , H04L43/0811
摘要： A method comprising receiving a data frame, encapsulating the received data frame into a reflected frame message (RFM) encapsulated frame, and if the received data frame causes the RFM encapsulated frame to exceed a maximum service data unit size, either the data frame is truncated or the data frame is split into two smaller frames and those two smaller frames are encapsulated by two separate RFM frames, wherein if a truncation flag is set to be true, the data frame is truncated to be encapsulated in one RFM.
摘要翻译：一种方法，包括接收数据帧，将所接收的数据帧封装成反射帧消息（RFM）封装的帧，并且如果接收到的数据帧导致RFM封装帧超过最大服务数据单元大小，则数据帧被截断或者数据帧被分割成两个较小的帧，并且这两个较小的帧由两个单独的RFM帧封装，其中如果截断标志被设置为真，则数据帧被截断以封装在一个RFM中。

79. 发明授权

US07599295B2 System for passive alarm propagation and suppression for packet based networks 有权
标题翻译：用于基于分组的网络的被动报警传播和抑制系统
公开(公告)号：US07599295B2
公开(公告)日：2009-10-06
申请号：US11532951
申请日：2006-09-19
申请人： Linda Dunbar , Robert Sultan
发明人： Linda Dunbar , Robert Sultan
IPC分类号： H04L12/28 , G06F15/173
CPC分类号： H04L43/0811 , H04L41/0631
摘要： A system for passive alarm propagation and suppression in a communication network is disclosed. The system includes a packet based network including one subset of network providing connectivity to other set(s) of network. The network includes a first edge node and a second edge node; a first customer node connecting to the first edge node and a second customer node connecting to the second edge node; and a replicated alarm suppression table (RAST) residing in the first provider edge node.
摘要翻译：公开了一种用于通信网络中的被动报警传播和抑制的系统。该系统包括基于分组的网络，其包括提供与其他网络集合的连接的网络的一个子集。网络包括第一边缘节点和第二边缘节点; 连接到第一边缘节点的第一客户节点和连接到第二边缘节点的第二客户节点; 以及驻留在第一提供商边缘节点中的复制报警抑制表（RAST）。

80. 发明申请

US20080019385A1 SYSTEM AND METHOD OF MAPPING BETWEEN LOCAL AND GLOBAL SERVICE INSTANCE IDENTIFIERS IN PROVIDER NETWORKS 审中-公开
标题翻译：供应商网络中本地和全球服务实体识别员之间的映射系统及方法
公开(公告)号：US20080019385A1
公开(公告)日：2008-01-24
申请号：US11618296
申请日：2006-12-29
申请人： Robert Sultan , Linda Dunbar
发明人： Robert Sultan , Linda Dunbar
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/462 , H04L12/4654 , H04L12/4658 , H04L12/4662 , H04L45/50
摘要： A method of using a domain-global Service Instance identifier at the boundaries between networks is disclosed. The method performs Service VLAN identifier to Service Instance identifier mapping function within a provider bridge when transmitting a service instance across a provider network.
摘要翻译：公开了在网络边界处使用域全局服务实例标识符的方法。当通过提供商网络传输服务实例时，该方法将服务VLAN标识符运行到服务实例标识符映射功能。

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