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1.发明授权公开(公告)号：US09066308B2
公开(公告)日：2015-06-23
申请号：US11950335
申请日：2007-12-04
CPC分类号： H04W64/00 , G01S5/0236
摘要： Techniques to support positioning for terminals in Secure User Plane Location (SUPL) are described. A SUPL Enabled Terminal (SET) may receive supported network information from a SUPL Location Platform (SLP), which is a location server in SUPL. The supported network information may indicate one or more radio access networks supported by the SLP, one or more types of measurement supported by the SLP, and/or information that the SET is allowed to send to the SLP. The SET may send network measurement information for a supported radio access network to the SLP. The network measurement information may include cell and/or access point (AP) information for one or more access points or base stations in the supported radio access network. The SLP may determine a location estimate for the SET based on the network measurement information from the SET.
摘要翻译： 描述了支持安全用户平面位置（SUPL）中终端定位的技术。 SUPL启用终端（SET）可以从作为SUPL中的位置服务器的SUPL位置平台（SLP）接收支持的网络信息。 支持的网络信息可以指示由SLP支持的一个或多个无线电接入网络，SLP支持的一种或多种类型的测量，和/或允许SET发送到SLP的信息。 SET可以将支持的无线电接入网络的网络测量信息发送到SLP。 网络测量信息可以包括用于所支持的无线电接入网络中的一个或多个接入点或基站的小区和/或接入点（AP）信息。 SLP可以基于来自SET的网络测量信息来确定SET的位置估计。
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公开(公告)号：US20110249623A1
公开(公告)日：2011-10-13
申请号：US13081396
申请日：2011-04-06
IPC分类号： H04W24/00
CPC分类号： H04W4/02 , H04L51/20 , H04L67/14 , H04L67/141 , H04L67/16 , H04L67/18 , H04L67/28 , H04W4/20
摘要： 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.
摘要翻译： 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。
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