PCC架构中的信息查询方法、装置及系统

    公开(公告)号:WO2009056063A1

    公开(公告)日:2009-05-07

    申请号:PCT/CN2008/072818

    申请日:2008-10-24

    Inventor: 谭仕勇 王玮

    CPC classification number: G06F17/30864

    Abstract: An information query method in PCC architecture includes: an information query indication sent by an information querier is received by an information provider; the information which needs to be queried currently indicated by the information query indication is queried; the information retrieved currently which corresponds to the information needing to be queried currently is sent to the information querier. An information query system in PCC architecture is also provided. The information querier in the present invention can obtain the information needing to be queried in time and perform corresponding other operations according to the current information of an event obtained in time.

    实现数据流旁路的方法和装置
    169.
    发明申请

    公开(公告)号:WO2011147069A1

    公开(公告)日:2011-12-01

    申请号:PCT/CN2010/073113

    申请日:2010-05-24

    Inventor: 王爽 王玮 李岩

    CPC classification number: H04W28/08

    Abstract: 本发明实施例公开了一种实现数据流旁路的方法和装置,所述方法包括:旁路功能实体获取旁路流描述信息以及信令消息中携带的旁路指示;旁路功能实体根据所述旁路指示以及旁路流描述信息,判断终端发送的上行数据流是否需要旁路;当所述上行数据流需要旁路时,旁路功能实体对经过网络地址转换的所述上行数据流进行旁路。本发明适用于对数据流进行旁路。

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