公开(公告)号：WO2007093846A2

公开(公告)日：2007-08-23

申请号：PCT/IB2006/004102

申请日：2006-12-11

Applicant: ALCATEL ,  WALTON, Jason ,  ROBERTS, Peter, Duncan

Inventor： WALTON, Jason ,  ROBERTS, Peter, Duncan

CPC classification number: H04L43/0811 ,  H04L12/5601 ,  H04L41/0654 ,  H04L2012/5621 ,  H04L2012/5627

Abstract: Communication connection control systems and methods are disclosed. If a control failure recovery function is to be enabled for a data communication connection established by a communication connection controller by communicating control information with a remote controller, an indication that the control failure recovery function is supported at the controller is included in the control information communicated with the remote controller. Each of the controller and the remote controller may support, for example, either or both of a local control information recovery function or a resynchronization function to reduce the amount of time that the data connection is interrupted during a temporary failure of one of the controllers.

Abstract translation: 公开了通信连接控制系统和方法。 如果通过与遥控器通信控制信息来为由通信连接控制器建立的数据通信连接启用控制故障恢复功能，则控制器支持控制故障恢复功能的指示被包括在所传达的控制信息中 与遥控器。 控制器和遥控器中的每一个可以支持例如本地控制信息恢复功能或重新同步功能中的一个或两个，以减少数据连接在一个控制器的暂时故障期间中断的时间量。

公开(公告)号：WO03105521A2

公开(公告)日：2003-12-18

申请号：PCT/CA0300638

申请日：2003-04-30

Applicant: NORTEL NETWORKS LTD

Inventor： OULD-BRAHIM HAMID

IPC: H04L12/56 ,  H04Q11/00

CPC classification number: H04Q11/0062 ,  H04L2012/5621 ,  H04Q11/0071 ,  H04Q2011/0077 ,  H04Q2011/0086

Abstract: A technique for implementing a virtual private optical switched transport network using virtual private optical cross-connect technology is disclosed. In one particular exemplary embodiment, the technique may be realized by a method comprising the steps of partitioning a network into a plurality of partitions; assigning each partition to a customer; and exclusively controlling the partition assigned to each customer for establishing a private switched network by allowing each customer to exclusively control each respectively assigned partition, wherein each partition comprises at least one virtual private optical cross connect for virtualizing at least one resource.

Abstract translation: 公开了一种使用虚拟专用光交叉连接技术实现虚拟专用光交换传输网络的技术。 在一个特定示例性实施例中，该技术可以通过包括以下步骤的方法来实现：将网络划分成多个分区; 将每个分区分配给客户; 并且通过允许每个客户独占地控制每个分配的分区来专门地控制分配给每个客户的分区以建立专用交换网络，其中每个分区包括用于虚拟化至少一个资源的至少一个虚拟专用光交叉连接。

公开(公告)号：WO2003105412A1

公开(公告)日：2003-12-18

申请号：PCT/CA2003/000637

申请日：2003-04-30

Applicant: NORTEL NETWORKS LIMITED

Inventor： OULD-BRAHIM, Hamid

IPC: H04L12/46

CPC classification number: H04L12/4641 ,  H04J14/08 ,  H04L2012/5621 ,  H04Q11/0062 ,  H04Q11/0071 ,  H04Q2011/0033

Abstract: A technique for implementing an optical virtual private network is dis­closed. In one particular exemplary embodiment, the technique may be realized by a method comprising the steps of managing at least one client edge-virtual private network (460, 462, 464, 466, 468, 470) at a client edge (430, 432, 434) by a service provider; and supporting a set of client edge-users at each client edge-virtual private network at each client edge wherein each client edge provides at least one virtual private network service to each client edge-user; wherein each client edge determines connectivity associated with each client edge-user and the service provider establishes the connectivity determined by each client edge.

Abstract translation: 公开了一种用于实现光学虚拟专用网络的技术。 在一个特定的示例性实施例中，该技术可以通过一种方法来实现，该方法包括以下步骤：在客户端边缘（430,432,446）处管理至少一个客户端边缘 - 虚拟专用网络（460,462,446,466,468,470） 434）由服务提供商提供; 以及在每个客户端边缘的每个客户端边缘虚拟专用网络处支持一组客户边缘用户，其中每个客户端边缘向每个客户边缘用户提供至少一个虚拟专用网络服务; 其中每个客户边缘确定与每个客户端边缘用户相关联的连接，并且服务提供商建立由每个客户端边缘确定的连接。

公开(公告)号：WO0040054A3

公开(公告)日：2002-10-03

申请号：PCT/US9930745

申请日：1999-12-22

Applicant: ERICSSON INC

Inventor： TOVANDER LARS A

IPC: H04L12/56 ,  H04Q11/04

CPC classification number: H04Q11/0478 ,  H04L2012/5621 ,  H04L2012/563 ,  H04L2012/5663

Abstract: An ATM connection (45) and call connection equipment (22) can be dynamically allocated between exchanges (20, 30). The connection is set up and released by a master switch (20) on one side of the connection. The slave (30) is controlled using standard signaling protocols and the physical connections (45) between the interworking units (40, 50) use circuit emulation according to AAL1. The master (20) controls the ATM connection (45) with standard signaling and the slave (30) with normal trunk signaling. The ATM connection (45) and connection (26) can be set up between the nodes (40, 50) when needed based on the traffic needs of the network (10).

Abstract translation: 可以在交换机（20,30）之间动态地分配ATM连接（45）和呼叫连接设备（22）。 连接由连接的一侧上的主开关（20）设置和释放。 从机（30）使用标准信令协议进行控制，并且互通单元（40,50）之间的物理连接（45）根据AAL1使用电路仿真。 主机（20）通过标准信令控制ATM连接（45），并具有正常的中继信令的从机（30）。 可以根据网络（10）的业务需要在需要时在节点（40,50）之间建立ATM连接（45）和连接（26）。

公开(公告)号：WO1998027695A1

公开(公告)日：1998-06-25

申请号：PCT/SE1997002019

申请日：1997-12-02

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON ,  SONG, Jack, Zeyu

Inventor： TELEFONAKTIEBOLAGET LM ERICSSON

IPC: H04L12/56

CPC classification number: H04L45/04 ,  H04L2012/562 ,  H04L2012/5621 ,  H04Q11/0478

Abstract: The present invention relates to an arrangement and to a method for choosing a route in a hierarchical transmission system that includes a plurality of interconnected nodes. The invention comprises the steps of: generating so-called local routing tables in which routes between nodes on the same hierarchical level are saved; generating so-called global routing tables in which routes between nodes on different hierarchical levels are saved; and choosing a route in said routing tables in response to a request for a connection between a so-called source node and a so-called destination node.

Abstract translation: 本发明涉及一种在包括多个互连节点的分层传输系统中选择路由的方案和方法。 本发明包括以下步骤：产生所谓的本地路由表，其中节省了相同层级上的节点之间的路由; 生成所谓的全局路由表，其中保存了不同层级上的节点之间的路由; 以及响应于对所谓的源节点和所谓的目的地节点之间的连接的请求，在所述路由表中选择路由。

公开(公告)号：WO2007103608A3

公开(公告)日：2008-02-21

申请号：PCT/US2007061613

申请日：2007-02-05

Applicant: CISCO TECH INC ,  OZ DORON ,  KHOUDERCHAH MICHEL ,  KRISHNAMURTHY CHANDRASEKAR

Inventor： OZ DORON ,  KHOUDERCHAH MICHEL ,  KRISHNAMURTHY CHANDRASEKAR

IPC: H04L12/28

CPC classification number: H04L63/0272 ,  H04L12/4641 ,  H04L2012/5621

Abstract: Methods and devices for managing traffic are described. Traffic from a source in a virtual private network (VPN) is received. The traffic is directed to a virtual interface that is designated to receive traffic from the VPN. The virtual interface is configured to associate the traffic with an identifier that uniquely identifies the VPN to a session border controller (SBC). The SBC can use the identifier to determine whether the source and the destination of the traffic are i the same VPN.

Abstract translation: 描述用于管理流量的方法和设备。 接收到来自虚拟专用网（VPN）中的源的流量。 流量被定向到被指定为从VPN接收流量的虚拟接口。 虚拟接口被配置为将流量与唯一地标识VPN的标识符相关联到会话边界控制器（SBC）。 SBC可以使用标识符来确定流量的源和目的地是否是同一个VPN。

公开(公告)号：WO2007099405A2

公开(公告)日：2007-09-07

申请号：PCT/IB2006004178

申请日：2006-12-26

Applicant: ALCATEL LUCENT ,  SORRINI PIERO ,  SUSILO GATOT

Inventor： SORRINI PIERO ,  SUSILO GATOT

IPC: H04L12/56

CPC classification number: H04L12/5601 ,  H04L2012/5618 ,  H04L2012/5621 ,  H04L2012/563

Abstract: Methods and a system for connecting a call across a network of network elements as a path for the call is being set up are provided. The call comprises a parameter for which a value must be assigned for each segment of the path between adjacent network elements. At least one network element supports multiple values for the parameter. A network element on the communication path receives an indicator that indicates that network elements along the path of the call are required to use a predetermined value for the parameter. A connection is established to an adjacent network element on the path using the predetermined value for the parameter, prior to setting up a next segment of the path.

Abstract translation: 提供了用于将呼叫跨网络元素连接作为呼叫路径的方法和系统。 呼叫包括必须为相邻网络元件之间的路径的每个段分配值的参数。 至少有一个网络元素支持该参数的多个值。 通信路径上的网络元件接收指示器，其指示沿着呼叫路径的网络元件需要使用参数的预定值。 在建立路径的下一段之前，使用参数的预定值在路径上建立连接到相邻网元。

公开(公告)号：WO2004012030A3

公开(公告)日：2004-09-10

申请号：PCT/US0241867

申请日：2002-07-12

Applicant: ERICSSON INC

Inventor： BERGGREEN ARTHUR

IPC: H04L12/46 ,  H04L12/56 ,  H04Q11/04

CPC classification number: H04L47/2441 ,  H04L47/50 ,  H04L47/58 ,  H04L47/626 ,  H04L47/6285 ,  H04L2012/5621 ,  H04L2012/5679 ,  H04Q11/0478

Abstract: The present invention provides a method and apparatus for scheduling message processing. The present invention provides a scheduling mechanism, or scheduler (602), that receives messages (608) and stores the messages (610 or 614) in a first queue (604) or a second queue (606) based, in part, on various criteria associated with the messages. The criteria include message attributes, such as message priority, virtual private network ("VPN") classification and destination software function. The first queue (604) can be a first-in-first-out queue, and the to second queue (606) can be a multi-dimensional queue. The scheduler (602) then schedules the queued messages (612 or 616) for processing based, in part, on various operating criteria (618), such as historical operating data, current operating data and anti-starvation criteria. In addition, the scheduler (602) can be programmed to function in a variety of operating modes.

Abstract translation: 本发明提供了一种用于调度消息处理的方法和装置。 本发明提供一种调度机制或调度器（602），该调度机制或调度器（602）部分地基于各种消息来接收消息（608）并将消息（610或614）存储在第一队列（604）或第二队列 与消息相关的标准。 标准包括消息属性，如消息优先级，虚拟专用网络（“VPN”）分类和目标软件功能。 第一队列（604）可以是先进先出队列，而第二队列（606）可以是多维队列。 调度器（602）然后部分地基于各种操作标准（618）（诸如历史操作数据，当前操作数据和反饥饿标准）来调度用于处理的排队消息（612或616）。 另外，调度器（602）可以被编程为以各种操作模式运行。

公开(公告)号：WO01013585A1

公开(公告)日：2001-02-22

申请号：PCT/US2000/022470

申请日：2000-08-16

IPC: H04L12/28 ,  H04L12/46 ,  H04L12/54 ,  H04L12/70 ,  H04L12/751 ,  H04Q11/04

CPC classification number: H04L45/02 ,  H04L12/2859 ,  H04L12/5691 ,  H04L2012/562 ,  H04L2012/5621 ,  H04Q11/0478

Abstract: An improvement to the Private Network Access Point (PNAP) packet switched network described in U.S. Patent No. 6,009,081, where two customers (1, 2) connected to the same PNAP (20) will exchange traffic through the PNAP (20) without transiting over the backbones of the Internet (22). In addition, a multi-homed customer connected to the PNAP is provided with access to the PNAP optimized routing table so that the customer will also have the ability to know the best route for a particular destination. In this way, if a multi-homed customer connected to the PNAP is directly connected to a particular NSP to which a destination is also connected, the PNAP customer can use the PNAP information regarding the NSP to send the information to the destination through that commonly connected to NSP in the most direct fashion.

Abstract translation: 在美国专利No.6,009,081中描述的对私有网络接入点（PNAP）分组交换网络的改进，其中连接到相同PNAP（20）的两个客户（1,2）将通过PNAP（20）来交换业务，而不转移 互联网的骨干网（22）。 此外，连接到PNAP的多宿主客户可以访问PNAP优化的路由表，以便客户也能够知道特定目的地的最佳路由。 以这种方式，如果连接到PNAP的多宿主客户直接连接到目的地也连接到的特定NSP，则PNAP客户可以使用关于NSP的PNAP信息通过通常的方式将信息发送到目的地 以最直接的方式连接到NSP。

公开(公告)号：WO00033586A2

公开(公告)日：2000-06-08

申请号：PCT/US1999/028293

申请日：1999-12-01

IPC: H04L12/56 ,  H04Q3/00 ,  H04Q11/04

CPC classification number: H04Q11/0478 ,  H04L2012/5621 ,  H04L2012/5624 ,  H04L2012/5626 ,  H04L2012/563 ,  H04Q3/0029

Abstract: A method for bundling messages for transmission in a telecommunications network includes receiving a first message and a disparate second message. The first and second messages are inserted into a shared packet and transmitted over the telecommunications network in the shared packet.

Abstract translation: 本发明涉及一种用于对要通过电信网络发送的消息进行分组的方法，包括接收第一消息和第二不同消息。 第一和第二消息被插入到共享分组中，并在所述分组中通过电信网络传输。