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    Transient notification system
    2.
    发明申请
    Transient notification system 审中-公开
    瞬态通知系统

    公开(公告)号：US20050286412A1

    公开(公告)日：2005-12-29

    申请号：US10875124

    申请日：2004-06-23

    申请人： Fang Hao ,  Pramod Koppol

    发明人： Fang Hao ,  Pramod Koppol

    IPC分类号： H04L12/26 ,  H04L12/28 ,  H04L12/56

    CPC分类号： H04L45/28 ,  H04L45/04 ,  H04L45/22

    摘要： A transient notification system is described. In one implementation, a Border Gateway Protocol (BGP) speaker receives a transience notification message identifying a route in a network that is no longer valid. The BGP speaker marks the route indicated by the transient notification message as not valid, and avoids using the route for transferring data to a destination. The transient notification message is forwarded faster than standard route advertisement messages.

    摘要翻译： 描述瞬时通知系统。 在一个实现中，边界网关协议（BGP）扬声器接收标识网络中不再有效的路由的瞬态通知消息。 BGP扬声器将瞬时通知消息指示的路由标记为无效，并避免使用将数据传输到目的地的路由。 瞬态通知消息比标准路由通告消息更快地转发。

    Method, apparatus and system for improved inter-domain routing convergence
    3.
    发明申请
    Method, apparatus and system for improved inter-domain routing convergence 失效
    改进域间路由融合的方法，装置和系统

    公开(公告)号：US20050025118A1

    公开(公告)日：2005-02-03

    申请号：US10629375

    申请日：2003-07-28

    申请人： Fang Hao ,  Sanjay Kamat ,  Pramod Koppol

    发明人： Fang Hao ,  Sanjay Kamat ,  Pramod Koppol

    IPC分类号： H04L12/56 ,  H04L12/28

    CPC分类号： H04L45/04

    摘要： A method and apparatus for improved inter-domain routing convergence, include transmitting reason information associated with a route update or withdraw. An apparatus receiving the reason information associated with the update or withdraw uses the reason information to determine which of its candidate routes are also affected by substantially the same event that triggered the initial route update or withdraw and which of its candidate routes are not affected. For example, a candidate route may be considered to be transient if the apparatus receiving the reason information determines from the received reason information that a candidate route is going to be updated or withdrawn in the near future due. A candidate route considered as a transient route is avoided being advertised as a preferred route.

    摘要翻译： 一种用于改进域间路由收敛的方法和装置，包括发送与路由更新或撤销相关联的原因信息。 接收与更新或撤销相关联的原因信息的装置使用原因信息来确定其候选路线中的哪一个也受到触发初始路线更新或撤销的基本上相同的事件以及其候选路线中的哪一个不受影响的影响。 例如，如果从接收到的原因信息中接收到原因信息的装置确定候选路线将在不久的将来由于更新或撤销，则候选路线可以被认为是暂时的。 被认为是暂时路由的候选路由被避免被广告为优选路由。

    EFFICIENT PROTECTION SCHEME FOR MPLS MULTICAST
    4.
    发明申请
    EFFICIENT PROTECTION SCHEME FOR MPLS MULTICAST 有权
    MPLS MULTICAST的有效保护方案

    公开(公告)号：US20110158128A1

    公开(公告)日：2011-06-30

    申请号：US12650752

    申请日：2009-12-31

    申请人： Yigal Bejerano ,  Pramod Koppol

    发明人： Yigal Bejerano ,  Pramod Koppol

    IPC分类号： H04L12/56 ,  H04L12/28

    CPC分类号： H04L45/24 ,  H04L12/1877 ,  H04L45/16 ,  H04L45/28 ,  H04L45/48 ,  H04L45/50

    摘要： An efficient protection scheme for MPLS multicast is disclosed for protection of Point-to-Multi-Point LSP connections. The efficient protection scheme for MPLS multicast includes a pair of Redundant Multicast Trees for each multicast connection which connects the source of a multicast LSP to all its destinations in such a way that in the event of a single link or node failure in the network, every destination node is still connected to the root node in at least one of the two trees. Furthermore, a method is disclosed that ensures that existing Redundant Multicast Trees can adapt to changes in the set of destination nodes and/or network topology changes without significant modifications. The efficient protection scheme for MPLS multicast is particularly useful for reducing the protection bandwidth requirements over protection methods known in the art.

    摘要翻译： 为了保护点对多点LSP连接，公开了一种用于MPLS组播的有效保护方案。 MPLS组播的有效保护方案包括一对冗余组播树，用于将组播LSP的源连接到所有目的地，以使得在网络中单个链路或节点故障的情况下， 目的地节点仍然连接到两个树中的至少一个中的根节点。 此外，公开了一种确保现有冗余多播树可以适应目的地节点集合和/或网络拓扑变化中的变化而不进行重大修改的方法。 MPLS多播的有效保护方案对于通过本领域已知的保护方法来减少保护带宽要求特别有用。

    System and method for communicating data between an application server and an M2M device
    6.
    发明授权
    System and method for communicating data between an application server and an M2M device 有权
    用于在应用服务器和M2M设备之间传送数据的系统和方法

    公开(公告)号：US09071925B2

    公开(公告)日：2015-06-30

    申请号：US12984868

    申请日：2011-01-05

    申请人： Harish Viswanathan ,  Pramod Koppol

    发明人： Harish Viswanathan ,  Pramod Koppol

    IPC分类号： H04W4/00 ,  H04W4/02

    CPC分类号： H04W4/005 ,  H04W4/02 ,  H04W4/60 ,  H04W4/70

    摘要： Systems and methods for communication data between an application server and at least one machine-to-machine (M2M) device via an internet network and a network are provided. An example system includes a network element configured to schedule delivery of the data between the application server and at least one M2M device based on network information. The network element is located on a boundary between the network and the intern et network to which the application server communicates with the at least one M2M device.

    摘要翻译： 提供了经由互联网和网络在应用服务器与至少一个机器对机器（M2M）设备之间的通信数据的系统和方法。 示例性系统包括被配置为基于网络信息在应用服务器和至少一个M2M设备之间调度数据传递的网络元件。 网络元件位于网络与应用服务器与至少一个M2M设备通信的实体网络之间的边界上。

    OVERLOAD CONTROL IN A CLOUD COMPUTING ENVIRONMENT
    9.
    发明申请
    OVERLOAD CONTROL IN A CLOUD COMPUTING ENVIRONMENT 有权
    云计算环境中的过载控制

    公开(公告)号：US20120117563A1

    公开(公告)日：2012-05-10

    申请号：US12939627

    申请日：2010-11-04

    申请人： Yuh-Jye Chang ,  Adiseshu Hari ,  Pramod Koppol ,  Antony Martin ,  Thanos Stathopoulos ,  Dimitrios Stiliadis

    发明人： Yuh-Jye Chang ,  Adiseshu Hari ,  Pramod Koppol ,  Antony Martin ,  Thanos Stathopoulos ,  Dimitrios Stiliadis

    IPC分类号： G06F9/455 ,  G06F15/16

    CPC分类号： G06F9/45558 ,  G06F2009/4557

    摘要： Provided is a method and devices for overload control in a cloud computing environment. The method includes receiving a first message from a network element associated with the cloud computing environment. The first message includes information associated with a target virtual machine and a list of sessions from the one or more sessions to move from the serving virtual machine to the target virtual machine. Associating one or more client addresses with an address associated with the target virtual machine based on the list of sessions. And, treating the target virtual machine as the serving virtual machine if processing sessions associated with the list of sessions.

    摘要翻译： 提供了一种云计算环境中过载控制的方法和装置。 该方法包括从与云计算环境相关联的网络元件接收第一消息。 第一消息包括与目标虚拟机相关联的信息和来自一个或多个会话的从服务虚拟机移动到目标虚拟机的会话列表。 基于会话列表，将一个或多个客户端地址与与目标虚拟机相关联的地址相关联。 并且，如果处理与会话列表相关联的会话，则将目标虚拟机视为服务虚拟机。