CONGESTION MANAGEMENT IN A MULTICAST COMMUNICATION NETWORK
    4.
    发明公开
    CONGESTION MANAGEMENT IN A MULTICAST COMMUNICATION NETWORK 审中-公开
    拥塞管理在多播通信网络

    公开(公告)号:EP3090514A1

    公开(公告)日:2016-11-09

    申请号:EP13823959.5

    申请日:2013-12-31

    摘要: It is disclosed a method for managing a congestion in a communication network supporting the transmission of multicast data flows. The method comprises, upon detection of a congestion at a transmission interface of a router: identifying a multicast data flow being forwarded through the transmission interface and suffering a packet loss; interrupting the transmission of the data flow through the transmission interface downstream the router and, in case the data flow would be transmitted downstream the router trough the transmission interface only, sending a request to an upstream router for interrupting the transmission of the data flow from the upstream router to the router; and inhibiting, for a given period of time, any request to forward the data flow via the transmission interface.

    APPLICATION DATA FLOW MANAGEMENT IN AN IP NETWORK
    5.
    发明公开
    APPLICATION DATA FLOW MANAGEMENT IN AN IP NETWORK 有权
    EINEM IP-NETZWERK中的ANWENDUNGSDATENFLUSSVERWALTUNG

    公开(公告)号:EP2174450A1

    公开(公告)日:2010-04-14

    申请号:EP07805685.0

    申请日:2007-07-02

    IPC分类号: H04L12/56

    摘要: A method for serving an aggregate flow in a communication network node includes a plurality of individual flows. The method includes identifying in the aggregate flow, based on serving resources allocated to the network node, individual flows that may be served without substantial detriment to perceived performance, and serving the identified individual flows with priority with respect to the remaining individual flows in the aggregate flow. The method allows the presence of individual flows that may not be served without substantial detriment to perceived performance due to shortage of serving resources to be notified to an external control entity.

    摘要翻译: 用于在通信网络节点中服务聚合流的方法包括多个单独的流。 该方法包括基于分配给网络节点的服务资源来识别可以被服务的个体流,而不会对所感知的表现造成实质的损害,并且针对集合中的剩余个体流优先地为所识别的个体流服务 流。 该方法允许存在可能不被服务的个体流,而不会由于缺少要向外部控制实体通知的服务资源而对感知的性能造成实质性的损害。

    APPLICATION DATA FLOW MANAGEMENT IN AN IP NETWORK
    7.
    发明公开
    APPLICATION DATA FLOW MANAGEMENT IN AN IP NETWORK 有权
    应用数据流管理IP网络

    公开(公告)号:EP2362990A1

    公开(公告)日:2011-09-07

    申请号:EP08875382.7

    申请日:2008-11-26

    IPC分类号: H04L12/24 H04L12/26

    摘要: Disclosed herein is a two-level, network-based application control (NBAC) architecture for monitoring services provided via a packet-based network. The NBAC architecture comprises a Network Trigger System (NTS) provided at a network level to analyze data flows relating to services to be monitored to detect occurrence of configurable events, and to generate and send event reports; and a Usage Status Engine (USE) provided at a control level to configure the Network Trigger System to detect occurrence of events of interest, and to receive and process the event reports from the Network Trigger System to monitor the services.