利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

630 条记录 (耗时 0.029 秒)

    STREAMING POLICY MANAGEMENT SYSTEM AND METHOD
    3.
    发明公开
    STREAMING POLICY MANAGEMENT SYSTEM AND METHOD 审中-公开

    公开(公告)号：EP3745731A1

    公开(公告)日：2020-12-02

    申请号：EP20184816.5

    申请日：2014-09-10

    申请人： Ericsson AB

    发明人： PHILLIPS, Chris ,  DASHER, Charles Hammett

    IPC分类号： H04N21/436 ,  H04N21/43 ,  H04L29/06 ,  H04L29/08 ,  H04N21/258 ,  H04N21/262 ,  H04N21/854 ,  H04N21/2662

    摘要： A streaming policy management system and method wherein bandwidth may be allocated based on external device information received from a streaming client device connected to one or more external audio/video (A/V) devices. When a streaming network back office receives a request from the streaming client device for delivery of a particular content, wherein the request includes external device information of one or more external A/V devices connected to the streaming client device, a bandwidth is determined for streaming the particular content to the streaming client device and a request may be made to a content delivery network to create a distribution pipe having the bandwidth to accommodate the delivery of the particular content. A manifest file is provided to the streaming client device that includes one or more pointers that point to content segments of the particular content.

    METHOD AND ARRANGEMENT IN A DIGITAL SUBSCRIBER LINE SYSTEM
    10.
    发明公开
    METHOD AND ARRANGEMENT IN A DIGITAL SUBSCRIBER LINE SYSTEM 审中-公开

    公开(公告)号：EP3373456A1

    公开(公告)日：2018-09-12

    申请号：EP18166012.7

    申请日：2006-08-31

    申请人： Ericsson AB

    发明人： Engström, Bo ,  Sjöberg, Frank ,  Öhman, Hans

    IPC分类号： H04B3/32

    CPC分类号： H04M11/062 ,  H04B3/32 ,  H04B3/487 ,  H04L5/06

    摘要： The present invention relates to arrangements and methods in a Digital Subscriber Line (DSL) system.The basic idea of the present invention is to reserve a first part of an available frequency band exclusively for vectored DSL transmission and reception. The remaining part of the available frequency band can then be used either for only standard non-vectored ransmission or for both for vectored DSL and for standardnon-vectored DSL transmission. Therefore, the present invention makes it possible to get the full benefit of vectored transmission, on at least the first part of the frequency band, even if the DSL vector system cannot handle all DSL modems.