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    • 1. 发明申请
    • METHOD AND APPARATUS FOR SUPPORTING LOCATION SERVICES VIA A HOME NODE B (HNB)
    • 通过家庭节点B(HNB)支持位置服务的方法和装置
    • WO2011130562A3
    • 2013-05-02
    • PCT/US2011032567
    • 2011-04-14
    • QUALCOMM INCEDGE STEPHEN WILLIAMSINGH DAMANJITCHEN JEN MEI
    • EDGE STEPHEN WILLIAMSINGH DAMANJITCHEN JEN MEI
    • H04W4/02H04L29/08
    • H04W4/02H04W24/10H04W36/04H04W36/32H04W76/046H04W84/045
    • Techniques for supporting location services for a home Node B (HNB) and its user equipments (UEs) are disclosed. In an aspect, location services may be supported for a UE by having an HNB inter-work between user plane and control plane location solutions. In one design, the HNB receives a request for a location service for the UE and communicates (i) with a location server via the user plane location solution and (ii) with the UE via the control plane location solution to support the location service for the UE. The HNB inter-works between the user plane and control plane location solutions. In another aspect, a location server may be used to support assisted GNSS (A-GNSS) for HNBs and UEs. In one design, an HNB exchanges PCAP messages with the location server via an HNB GW and exchanges RRC messages with a UE to support a location service for the UE.
    • 公开了用于支持家庭节点B(HNB)及其用户设备(UE)的定位服务的技术。 在一方面,可以通过在用户平面和控制平面定位解决方案之间具有HNB互通来为UE支持位置服务。 在一种设计中,HNB接收对UE的位置服务的请求,并且经由用户平面定位解决方案与(i)与位置服务器通信,并且(ii)经由控制平面定位解决方案与UE通信,以支持定位服务 UE。 HNB在用户面和控制平面定位解决方案之间进行互通。 在另一方面,位置服务器可以用于支持用于HNB和UE的辅助GNSS(A-GNSS)。 在一种设计中,HNB经由HNB GW与位置服务器交换PCAP消息,并与UE交换RRC消息以支持UE的定位服务。
    • 2. 发明申请
    • METHOD AND APPARATUS FOR SUPPORTING LOCATION SERVICES VIA A GENERIC LOCATION SESSION
    • 通过一般位置会议支持位置服务的方法和装置
    • WO2012027227A3
    • 2012-05-03
    • PCT/US2011048457
    • 2011-08-19
    • QUALCOMM INCWACHTER ANDREAS KEDGE STEPHEN WILLIAM
    • WACHTER ANDREAS KEDGE STEPHEN WILLIAM
    • H04L29/08G01S5/00H04L29/06H04W4/02
    • H04L67/141G01S19/11G01S19/46H04L67/143H04L67/147H04L67/18H04L69/28H04W4/02H04W4/20
    • Techniques for supporting location services are disclosed. In an aspect, a generic location session between a terminal and a location server may be established for a particular duration or until the generic location session is terminated by a trigger condition. Parameters related to the generic location session may be exchanged between the terminal and the location server during session establishment. Thereafter, the terminal and the location server may engage in one or more positioning activities at any time during the generic location session. Each positioning activity may be of any type supported by the terminal and the location server. The generic location session can be initiated by either the terminal or the location server. In one design, one entity (e.g., the location server) may initiate the generic location session, and the other entity (e.g., the terminal) may send an end message to terminate the generic location session.
    • 公开了支持定位服务的技术。 在一方面,终端和位置服务器之间的通用位置会话可以在特定持续时间内建立,或者直到通用位置会话被触发条件终止。 与通用位置会话相关的参数可以在会话建立期间在终端和位置服务器之间交换。 此后,终端和位置服务器可以在通用位置会话期间的任何时间参与一个或多个定位活动。 每个定位活动可以是由终端和位置服务器支持的任何类型。 通用位置会话可以由终端或位置服务器启动。 在一种设计中,一个实体(例如,位置服务器)可以发起通用位置会话,而另一实体(例如,终端)可以发送结束消息来终止通用位置会话。
    • 3. 发明申请
    • SUPL 3.0 CONCEPT
    • SUPL 3.0概念
    • WO2011127419A3
    • 2011-12-01
    • PCT/US2011031812
    • 2011-04-08
    • QUALCOMM INCWACHTER ANDREAS KEDGE STEPHEN WILLIAMLIN IE-HONG
    • WACHTER ANDREAS KEDGE STEPHEN WILLIAMLIN IE-HONG
    • H04L29/08
    • H04W4/02H04L51/20H04L67/14H04L67/141H04L67/16H04L67/18H04L67/28H04W4/20
    • Techniques for initiating and, if desired, modifying location services for Secure User Plane Location (SUPL) and other location architectures are described. To initiate SUPL service, a SUPL Location Platform (SLP) transmits a SUPL initial session message applicable to any service request to a SUPL enabled terminal (SET) and receives in response the service capabilities of the SET. The SLP selects and requests service from the SET consistent with the service capabilities of the SET. The SET may initiate SUPL service by requesting the service capabilities of the SLP. The SET selects and requests service from the SLP that is consistent with the service capabilities received from the SLP. The SET and SLP communicate to determine a position estimate for the SET. The service may be modified before or while communicating between the SET and the SLP to determine a position estimate for the SET.
    • 描述了用于启动和(如果需要)修改用于安全用户平面位置(SUPL)和其他位置架构的位置服务的技术。 为了发起SUPL服务,SUPL位置平台(SLP)将适用于任何服务请求的SUPL初始会话消息发送到启用SUPL的终端(SET),并响应于SET的服务能力接收。 SLP从SET中选择和请求与SET的服务功能一致的服务。 SET可以通过请求SLP的服务能力来发起SUPL服务。 SET从SLP中选择和请求与从SLP接收的服务能力一致的服务。 SET和SLP通信以确定SET的位置估计。 可以在SET和SLP之间通信之前或之间修改服务,以确定SET的位置估计。