Method and system for managing access to multicast groups
    1.
    发明授权
    Method and system for managing access to multicast groups 有权
    管理组播组访问的方法和系统

    公开(公告)号:US07477654B2

    公开(公告)日:2009-01-13

    申请号:US11105822

    申请日:2005-04-14

    IPC分类号: H04J3/26

    CPC分类号: H04L41/0893 H04L12/185

    摘要: A method and system for managing the distribution of multicast content are provided. The method involves creating a list of multicast group addresses to be made available to user units supported by a group of nodes. The list is distributed to all of the nodes in the group of nodes. Filters are created to limit the multicast content that each user unit can receive. The filters are created by referencing the list of multicast addresses previously created. The filters are distributed to the appropriate nodes and applied on customer ports.

    摘要翻译: 提供了一种用于管理组播内容分发的方法和系统。 该方法包括创建要由一组节点支持的用户单元可用的多播组地址列表。 列表分发给节点组中的所有节点。 创建过滤器以限制每个用户单元可以接收的多播内容。 通过引用先前创建的多播地址列表来创建过滤器。 过滤器分配到适当的节点并应用于客户端口。

    Management of tiered communication services in a composite communication service
    2.
    发明授权
    Management of tiered communication services in a composite communication service 有权
    综合通信业务中分层通信业务的管理

    公开(公告)号:US07487236B2

    公开(公告)日:2009-02-03

    申请号:US11243388

    申请日:2005-10-04

    IPC分类号: G06F15/173

    摘要: Techniques for managing tiered communication services in a composite communication service are disclosed. Component communication services for providing a composite communication service are arranged into tiers in a structure of the composite communication service. The tiers and order facilitate visualization of composite communication services and assessment of the effects of events which impact a portion of a composite communication service on other portions of the composite communication service, for example. Related data structures and user interfaces are also disclosed.

    摘要翻译: 公开了一种用于在复合通信服务中管理分层通信服务的技术。 用于提供复合通信服务的组件通信服务被布置成组合通信服务的结构中的层。 层级和顺序便于例如组合通信服务的可视化以及影响组合通信服务的一部分的复合通信服务的其他部分的影响的影响。 还公开了相关数据结构和用户界面。