SYSTEM FOR CONFIGURING NETWORK ELEMENTS
    1.
    发明申请
    SYSTEM FOR CONFIGURING NETWORK ELEMENTS 有权
    用于配置网络元素的系统

    公开(公告)号:US20090041026A1

    公开(公告)日:2009-02-12

    申请号:US11834072

    申请日:2007-08-06

    IPC分类号: H04L12/28

    摘要: A system that incorporates teachings of the present disclosure may include, for example, a network policy manager having a controller element to provision one or more network elements in a communication system with at least one base policy template and at least one atomic policy template retrieved from one or more base policy templates and a plurality of atomic policy templates according to a service order of a subscriber. At least one base policy template can correspond to an operating baseline of the one or more network elements, while at least one atomic policy template can correspond to one among a plurality of service configurations of the one or more network elements. Additional embodiments are disclosed.

    摘要翻译: 包含本公开的教导的系统可以包括例如具有控制器元件的网络策略管理器,该控制器元件在通信系统中提供至少一个基本策略模板和至少一个从 一个或多个基本策略模板和多个原子策略模板根据订户的服务顺序。 至少一个基本策略模板可以对应于一个或多个网络元件的操作基准,而至少一个原子策略模板可以对应于一个或多个网络元件的多个服务配置中的一个。 公开了另外的实施例。

    METHOD AND APPARATUS FOR SUPPORTING AN ASYMMETRIC TRANSPORT NETWORK
    2.
    发明申请
    METHOD AND APPARATUS FOR SUPPORTING AN ASYMMETRIC TRANSPORT NETWORK 审中-公开
    支持不对称运输网络的方法和装置

    公开(公告)号:US20080080391A1

    公开(公告)日:2008-04-03

    申请号:US11536732

    申请日:2006-09-29

    IPC分类号: H04L12/56

    摘要: A method and apparatus for supporting an asymmetric transport network is disclosed. An apparatus that incorporates teachings of the present disclosure may include, for example, a network element having a number of bidirectional switching cards each logically reconfigured as at least one among ingress and egress switching elements for transporting asymmetric unidirectional packet traffic. Additional embodiments are disclosed.

    摘要翻译: 公开了一种用于支持非对称传输网络的方法和装置。 包含本公开的教导的装置可以包括例如具有多个双向交换卡的网络元件,每个逻辑上重新配置为用于传输不对称单向分组业务的入口和出口交换元件中的至少一个。 公开了另外的实施例。

    SYSTEM AND METHOD of COMMUNICATING A MEDIA STREAM
    3.
    发明申请
    SYSTEM AND METHOD of COMMUNICATING A MEDIA STREAM 有权
    传播媒体流的系统与方法

    公开(公告)号:US20090080328A1

    公开(公告)日:2009-03-26

    申请号:US11858730

    申请日:2007-09-20

    IPC分类号: G08C15/00

    摘要: In an embodiment, a method of allocating media streams includes measuring real-time port usage data related to each of a plurality of physical ports associated with a link aggregation group. The method further includes selecting at least one, but not all, of the plurality of physical ports based on the real-time port usage data and sending a media stream to a network via the physical port.

    摘要翻译: 在一个实施例中,分配媒体流的方法包括测量与链路聚合组相关联的多个物理端口中的每一个相关的实时端口使用数据。 该方法还包括基于实时端口使用数据选择多个物理端口中的至少一个但不全部的物理端口,并经由物理端口向网络发送媒体流。

    METHOD AND SYSTEM FOR AUTOMATING MEMBERSHIP DISCOVERY IN A DISTRIBUTED COMPUTER NETWORK
    4.
    发明申请
    METHOD AND SYSTEM FOR AUTOMATING MEMBERSHIP DISCOVERY IN A DISTRIBUTED COMPUTER NETWORK 有权
    在分布式计算机网络中自动发现会员的方法和系统

    公开(公告)号:US20090028162A1

    公开(公告)日:2009-01-29

    申请号:US12242501

    申请日:2008-09-30

    申请人: CHENG-HONG HU

    发明人: CHENG-HONG HU

    IPC分类号: H04L12/28

    CPC分类号: H04L41/12 H04L41/00 H04L45/50

    摘要: Methods for automating membership discovery in a distributed computer network are presented. A particular method includes establishing a Multi-Protocol Label Switching (MPLS) tunnel and Targeted Label Distribution Protocol (LDP) signaling channel between a first Provider Edge (PE) device and a plurality of PE devices. A first Virtual Private LAN Service (VPLS) site is added to a Multi-Tenant Unit (MTU) device associated with the first PE device. A first LDP Label Mapping Message is sent to the first PE device from the MTU device. The first LDP Label Mapping Message is broadcast to the plurality of PE devices from the first PE device. A second LDP Label Mapping Message is sent to the MTU device from the first PE device to establish a virtual circuit label switch path between the MTU device and the first PE device. A second VPLS site is added to the MTU device without sending an associated LDP Label Mapping Message to the first PE device. A respective one VPLS site of the first VPLS site or the second VPLS site is deleted using a configuration command.

    摘要翻译: 介绍了在分布式计算机网络中自动化成员资格发现的方法。 特定方法包括在第一提供商边缘(PE)设备和多个PE设备之间建立多协议标签交换(MPLS)隧道和目标标签分发协议(LDP)信令信道。 将第一个虚拟专用局域网服务(VPLS)站点添加到与第一个PE设备相关联的多租户单元(MTU)设备中。 第一个LDP标签映射消息从MTU设备发送到第一个PE设备。 第一LDP标签映射消息从第一PE设备广播到多个PE设备。 第一LDP标签映射消息从第一PE设备发送到MTU设备,以在MTU设备和第一PE设备之间建立虚拟电路标签交换路径。 将第二个VPLS站点添加到MTU设备,而不向第一个PE设备发送关联的LDP标签映射消息。 使用配置命令删除第一VPLS站点或第二VPLS站点的相应一个VPLS站点。

    METHOD AND APPARATUS FOR MANAGING END-TO-END QUALITY OF SERVICE POLICIES IN A COMMUNICATION SYSTEM
    5.
    发明申请
    METHOD AND APPARATUS FOR MANAGING END-TO-END QUALITY OF SERVICE POLICIES IN A COMMUNICATION SYSTEM 有权
    用于管理通信系统中端到端质量服务政策的方法和装置

    公开(公告)号:US20100061237A1

    公开(公告)日:2010-03-11

    申请号:US12621098

    申请日:2009-11-18

    申请人: CHENG-HONG HU

    发明人: CHENG-HONG HU

    IPC分类号: H04L12/56

    摘要: A computer-readable storage medium (102) is provided for managing end-to-end QoS (Quality of Service) policies in a communication network (100). The storage medium includes computer instructions for establishing (302) a plurality of QoS domains (108) between a plurality of packet switching technologies (102, 106. 110) operating with disparate QoS policies, each QoS domain having an ingress and egress boundary, remapping (303) a QoS policy of each packet exchanged between the ingress boundaries of the plurality of QoS domains, and restoring (309) the QoS policy of each packet exchanged between the egress boundaries of the plurality of QoS domains.

    摘要翻译: 提供了一种用于管理通信网络(100)中的端到端QoS(服务质量)策略的计算机可读存储介质(102)。 存储介质包括用于在以不同QoS策略操作的多个分组交换技术(102,106,110)之间建立(302)多个QoS域(108)的计算机指令,每个QoS域具有入口和出口边界,重新映射 (303)在所述多个QoS域的入口边界之间交换的每个分组的QoS策略,以及恢复(309)在所述多个QoS域的出口边界之间交换的每个分组的QoS策略。

    SYSTEM AND METHOD IN AN INTER-CARRIER NETWORK INTERFACE
    6.
    发明申请
    SYSTEM AND METHOD IN AN INTER-CARRIER NETWORK INTERFACE 有权
    系统和方法在互联网网络接口中

    公开(公告)号:US20100002576A1

    公开(公告)日:2010-01-07

    申请号:US12559348

    申请日:2009-09-14

    申请人: CHENG-HONG HU

    发明人: CHENG-HONG HU

    IPC分类号: H04L12/24 H04L12/56

    摘要: A system that incorporates teachings of the present disclosure may include, for example, a PE-ASBR (Provider Edge-Autonomous System Boundary Routers) having a controller to receive new routing information without an attribute of origin, insert a site of origin of the PE-ASBR into the new routing information if the PE-ASBR is dual-homed to another MPLS-VPN cluster, and broadcast to other network elements the new routing information with the site of origin of the PE-ASBR. Additional embodiments are disclosed.

    摘要翻译: 包含本公开的教导的系统可以包括例如具有控制器的PE-ASBR(提供者边缘自治系统边界路由器),其接收不具有来源属性的新路由信息,插入PE的原点站点 如果PE-ASBR双归属于另一个MPLS-VPN集群,则将ASAS插入到新路由信息中,并向其他网络单元广播具有PE-ASBR原点站点的新路由信息。 公开了另外的实施例。