METHOD, SYSTEM AND APPLICATION SERVER FOR PREVENTING CROSSTALK OF COLOR RING BACK TONE
    1.
    发明申请
    METHOD, SYSTEM AND APPLICATION SERVER FOR PREVENTING CROSSTALK OF COLOR RING BACK TONE 审中-公开
    方法,系统和应用程序服务器,用于防止彩铃的复制

    公开(公告)号:US20080273671A1

    公开(公告)日:2008-11-06

    申请号:US12172461

    申请日:2008-07-14

    IPC分类号: H04M1/64

    摘要: A method and a system for preventing a crosstalk of color ring back tone are provided. When a plurality of entities in the network provide a color ring back tone service for a call simultaneously, an Application Server determines whether a ring back tone or prompt tone of a called party needs to be screened according to a predefined strategy. If the ring back tone or prompt tone of the called party needs to be screened, the Application Server screens the ring back tone played by the called party according to service logic and plays a ring back tone provided by the value-added service to the calling user. An Application Server is also provided.

    摘要翻译: 提供了一种用于防止彩色回铃音串扰的方法和系统。 当网络中的多个实体同时为呼叫提供彩色回铃音服务时,应用服务器根据预定义的策略来确定是否需要对被叫方的回铃音或提示音进行筛选。 如果需要屏蔽被叫方的回铃音或提示音,则应用服务器根据业务逻辑屏蔽被叫方播放的回铃音,并将该增值业务提供的回铃音播放到呼叫 用户。 还提供了应用服务器。