Method and apparatus for performing session info query for user plane location
    1.
    发明授权
    Method and apparatus for performing session info query for user plane location 有权
    用于执行用户平面位置的会话信息查询的方法和设备

    公开(公告)号:US09386406B2

    公开(公告)日:2016-07-05

    申请号:US14088244

    申请日:2013-11-22

    Abstract: Techniques for querying for information on location sessions in a user plane location architecture are described. In an aspect, a location server may send a query message to a terminal to query for information on active location sessions, e.g., when at least one location session for periodic triggered service or area event triggered service is deemed to be active. The terminal may return a response message containing a list of session identifiers (IDs) for the active location sessions, parameters for the active location sessions, capabilities of the terminal, etc. The location server may compare the information received from the terminal and information stored at the location server. The location server may terminate each location session deemed to be active at only the terminal or only the location server. The location server may restart or terminate each location session having inconsistent parameters at the terminal and the location server.

    Abstract translation: 描述用于在用户平面位置架构中查询位置会话的信息的技术。 在一方面,位置服务器可以向终端发送查询消息,以查询关于活动位置会话的信息,例如当用于周期性触发服务或区域事件触发服务的至少一个位置会话被认为是活动时。 终端可以返回包含活动位置会话的会话标识符(ID)的列表的响应消息,活动位置会话的参数,终端的能力等。位置服务器可以比较从终端接收的信息和存储的信息 在位置服务器。 位置服务器可以终止仅在终端或仅位置服务器被认为是活动的每个位置会话。 位置服务器可以重新启动或终止在终端和位置服务器处具有不一致参数的每个位置会话。

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