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公开(公告)号：US20150319574A1
公开(公告)日：2015-11-05
申请号：US14746627
申请日：2015-06-22
摘要： An example method includes: obtaining a location of a reference mobile terminal; and either: (1) sending, to a target mobile terminal, the location of the reference mobile terminal and a trigger parameter associated with a trigger event, the trigger parameter defining a moving geographical target area; and receiving an indication that the trigger event has occurred; or (2) determining a location of the moving geographical target area; determining a location of the target mobile terminal relative to the moving geographical target area; and determining whether the trigger event has occurred; where the trigger event comprises the target mobile terminal being inside the moving geographical target area, being outside the moving geographical target area, entering the moving geographical target area, and/or leaving the moving geographical target area.
摘要翻译： 一种示例性方法包括：获得参考移动终端的位置; 以及：（1）向目标移动终端发送参考移动终端的位置和与触发事件相关联的触发参数，所述触发参数定义移动的地理目标区域; 并接收触发事件发生的指示; 或（2）确定移动地理目标区域的位置; 确定所述目标移动终端相对于所述移动地理目标区域的位置; 并确定触发事件是否已经发生; 触发事件包括移动地理目标区域内的目标移动终端，在移动地理目标区域外，进入移动地理目标区域和/或离开移动地理目标区域。
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公开(公告)号：US09154907B2
公开(公告)日：2015-10-06
申请号：US11471039
申请日：2006-06-19
摘要： A user equipment (UE) communicating with a radio access network (RAN) sends to a network entity (e.g., an MSC/SGSN) a request for periodic reporting of the UE location to a client entity. After the request is approved, the MSC/SGSN sends to the RAN signaling to initiate periodic location reporting for the UE. The RAN may request a positioning center (e.g., a SAS) to send assistance data to the UE. The RAN may coordinate and control the periodic location reporting or may pass the control over to the positioning center. For each location reporting, the UE sends location information (e.g., measurements made by the UE or a location estimate computed by the UE) to the RAN. The SAS computes a location estimate if the UE sends measurements. The RAN then sends the location estimate for the UE to the MSC/SGSN, which forwards the location estimate toward the client entity.
摘要翻译： 与无线电接入网络（RAN）通信的用户设备（UE）向网络实体（例如，MSC / SGSN）发送用于向客户端实体定期报告UE位置的请求。 在请求被批准之后，MSC / SGSN向RAN发送信令以发起针对UE的周期性位置报告。 RAN可以请求定位中心（例如，SAS）向UE发送辅助数据。 RAN可以协调和控制周期性位置报告，或者可以将控制传递给定位中心。 对于每个位置报告，UE向RAN发送位置信息（例如由UE进行的测量或由UE计算的位置估计）。 如果UE发送测量，则SAS计算位置估计。 RAN然后将UE的位置估计发送给MSC / SGSN，MSC / SGSN将位置估计转发给客户实体。
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公开(公告)号：US20130210451A1
公开(公告)日：2013-08-15
申请号：US13673825
申请日：2012-11-09
IPC分类号： H04W4/02
CPC分类号： H04W4/021 , H04L63/0869 , H04W4/02 , H04W4/023 , H04W4/027 , H04W4/029 , H04W8/04 , H04W8/06 , H04W8/16 , H04W12/06 , H04W12/08 , H04W60/00 , H04W64/00 , H04W64/006
摘要： Techniques for supporting periodic and other location services with Secure User Plane Location (SUPL) and other location architectures are described. The techniques can provide position estimates for a SUPL enabled terminal (SET) to a SUPL agent periodically and/or based on trigger events. A Home SUPL Location Platform (H-SLP) receives from the SUPL agent a request for position estimates for the SET. The H-SLP starts a SUPL location session with the SET. For each of at least one reporting event during the location session, the H-SLP obtains a position estimate for the SET and sends the position estimate to the SUPL agent. The position estimate may be derived by the SET and sent to the H-SLP. Alternatively, the position estimate may be derived by the H-SLP based on measurements from the SET.
摘要翻译： 描述了用于支持具有安全用户平面位置（SUPL）和其他位置架构的周期性和其他定位服务的技术。 这些技术可以周期性地和/或基于触发事件向SUPL代理提供SUPL启用终端（SET）的位置估计。 家庭SUPL位置平台（H-SLP）从SUPL代理接收SET的位置估计请求。 H-SLP启动与SET的SUPL位置会话。 对于位置会话期间的至少一个报告事件中的每一个，H-SLP获得SET的位置估计，并将位置估计发送给SUPL代理。 位置估计可以由SET导出并发送到H-SLP。 或者，可以通过基于来自SET的测量的H-SLP来导出位置估计。
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公开(公告)号：US20120202524A1
公开(公告)日：2012-08-09
申请号：US13423037
申请日：2012-03-16
IPC分类号： H04W24/00
摘要： Techniques for supporting triggered location services are described. In one design, at least one location related measurement for a terminal may be obtained and used to detect for a trigger event. For an equidistance triggered service, a trigger event may be declared if the distance traveled by the terminal exceeds a predefined distance. For a relative terminal to terminal triggered service, a trigger event may be declared if the terminal is inside or outside, or enters, or leaves a moving geographical target area defined by a reference terminal. For a velocity triggered service, a trigger event may be declared if the maximum velocity of the terminal exceeds a predefined velocity. For a time-distance-velocity combination triggered service, a trigger event may be declared based on distance traveled by the terminal, velocity of the terminal, and time since the last report. A report may be sent if a trigger event has occurred.
摘要翻译： 描述了支持触发位置服务的技术。 在一种设计中，可以获得终端的至少一个位置相关测量并用于检测触发事件。 对于等距触发的服务，如果终端行驶的距离超过预定距离，则可以声明触发事件。 对于相对终端到终端触发服务，如果终端在内部或外部，或者进入或离开由参考终端定义的移动地理目标区域，则可以声明触发事件。 对于速度触发服务，如果终端的最大速度超过预定速度，则可以声明触发事件。 对于时间 - 速度组合触发服务，可以基于终端行进的距离，终端的速度以及自上次报告以来的时间来声明触发事件。 如果发生触发事件，则可能会发送报告。
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公开(公告)号：US20120164969A1
公开(公告)日：2012-06-28
申请号：US13244473
申请日：2011-09-24
申请人： Ashok Bhatia , Kirk Allan Burroughs
发明人： Ashok Bhatia , Kirk Allan Burroughs
摘要： A method includes receiving a command corresponding to a user input at a user interface of a mobile device. The method includes comparing the received command to a predetermined set of commands associated with determining a location of the mobile device. The method further includes initiating a wireless data signal scan (e.g., prior to receiving an explicit request from Base Station or PDE) to generate a list that identifies wireless data (e.g., non-global positioning system (non-GPS)) signals that are detectable by the mobile device in response to determining that the received command corresponds to at least one command of the predetermined set of commands.
摘要翻译： 一种方法包括在移动设备的用户接口处接收与用户输入相对应的命令。 该方法包括将接收到的命令与与确定移动设备的位置相关联的预定命令集进行比较。 该方法还包括启动无线数据信号扫描（例如，在接收来自基站或PDE的显式请求之前），以生成识别无线数据（例如，非全球定位系统（非GPS））信号的列表 响应于确定所接收的命令对应于所述预定命令集的至少一个命令，由所述移动设备可检测。
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6.发明申请METHOD AND APPARATUS FOR SUPPORTING EMERGENCY CALLS AND LOCATION FOR FEMTO ACCESS POINTS 有权用于支持紧急呼叫的方法和装置和用于接入点的位置公开(公告)号：US20090311987A1
公开(公告)日：2009-12-17
申请号：US12483946
申请日：2009-06-12
CPC分类号： H04W4/22 , H04L67/18 , H04Q3/0045 , H04W4/02 , H04W4/20 , H04W4/90 , H04W76/50 , H04W84/045
摘要： Techniques for routing an emergency call originated by a mobile station via a femto access point (FAP) in a wireless network and for locating the mobile station are described. In an aspect, the emergency call may be routed to an appropriate emergency center based on location information for the FAP. In one design, the location information for the FAP may include a macro cell identity (ID) and/or a macro Mobile Switching Center (MSC) ID determined based on the FAP location. The macro cell ID and/or the macro MSC ID may be assigned to the FAP and used to access a database, which may store routing information for emergency centers versus cell IDs and MSC IDs. In another design, the location information for the FAP may include a location estimate for the FAP. The location estimate may be used to access a geographic database, which may store routing information for emergency centers for different geographic areas.
摘要翻译： 描述了由无线网络中的毫微微接入点（FAP）由移动台发起的紧急呼叫路由和用于定位移动台的技术。 在一方面，紧急呼叫可以基于FAP的位置信息被路由到适当的紧急中心。 在一种设计中，FAP的位置信息可以包括基于FAP位置确定的宏小区标识（ID）和/或宏移动交换中心（MSC）ID。 宏小区ID和/或宏MSC ID可以被分配给FAP并用于访问数据库，其可以存储紧急中心对小区ID和MSC ID的路由信息。 在另一种设计中，FAP的位置信息可以包括FAP的位置估计。 位置估计可以用于访问地理数据库，其可以存储用于不同地理区域的紧急中心的路由信息。
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7.发明申请METHOD AND APPARATUS FOR USING SERVICE CAPABILITY INFORMATION FOR USER PLANE LOCATION 有权使用用户平面位置的服务能力信息的方法和装置公开(公告)号：US20090181698A1
公开(公告)日：2009-07-16
申请号：US12246815
申请日：2008-10-07
CPC分类号： H04W4/02 , H04L67/18 , H04L67/303 , H04L69/24 , H04W4/20 , H04W12/08 , H04W48/08 , H04W76/10
摘要： Techniques for supporting location services in a user plane location architecture such as Secure User Plane Location (SUPL) are described. In an aspect, a terminal informs a location server of service capabilities of the terminal. The location server uses the service capabilities to request only location services supported by the terminal and to avoid requesting unsupported location services. The terminal generates a message containing its service capabilities and sends the message via a user plane, e.g., SUPL. The location server receives the message, obtains the service capabilities of the terminal, and stores these service capabilities for future network-initiated location sessions with the terminal. The location server determines whether a location service is supported by the terminal based on the service capabilities of the terminal. The location server communicates with the terminal via the user plane for the location service if supported by the terminal.
摘要翻译： 描述了用于在诸如安全用户平面位置（SUPL）的用户平面位置架构中支持位置服务的技术。 一方面，终端向位置服务器通知终端的服务能力。 位置服务器使用服务能力仅请求终端支持的位置服务，并避免请求不受支持的位置服务。 终端生成包含其服务能力的消息，并通过用户平面（例如SUPL）发送消息。 位置服务器接收消息，获得终端的服务能力，并存储这些服务能力，以便将来与网络发起的位置会话与终端。 位置服务器基于终端的服务能力来确定终端是否支持位置服务。 位置服务器如果终端支持，则通过用户平面与终端通信用于位置服务。
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8.发明申请公开(公告)号：US20090143076A1
公开(公告)日：2009-06-04
申请号：US11950335
申请日：2007-12-04
IPC分类号： H04W24/00
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。 所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：US09693184B2
公开(公告)日：2017-06-27
申请号：US12541841
申请日：2009-08-14
摘要： Techniques for supporting a control plane solution for location services and positioning are described. In an aspect, an Evolved Serving Mobile Location Center (E-SMLC) may communicate with a Mobility Management Entity (MME) to support location services and positioning for a UE. In one design, the E-SMLC may receive a location request from the MME, perform a positioning procedure with the UE in response to the location request, and send a location response to the MME after completing the positioning procedure. For a UE-assisted or UE-based positioning procedure, the E-SMLC may send a downlink positioning message to the UE via the MME and may receive an uplink positioning message from the UE via the MME. For a network-based positioning procedure, the E-SMLC may send a network positioning request message to an eNB via the MME and may receive a network positioning response message from the eNB via the MME.
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公开(公告)号：US09448308B2
公开(公告)日：2016-09-20
申请号：US12208270
申请日：2008-09-10
申请人： Kirk Allan Burroughs , Yongjin Jiang , Liewei Tan , Thomas K. Rowland , Yuhua Hu
发明人： Kirk Allan Burroughs , Yongjin Jiang , Liewei Tan , Thomas K. Rowland , Yuhua Hu
CPC分类号： G01S19/34 , G01S5/0027 , G01S19/03 , G01S19/05 , G01S19/258 , H04W4/02 , H04W24/10 , H04W64/006
摘要： An implementation of a system, device and method for communicating location data of a mobile station, enhancing location data, optimally communicating Assistance Data, and/or reducing rebids of Measure Position Request messages in a wireless network.
摘要翻译： 用于传送移动站的位置数据的系统，设备和方法的实现，增强位置数据，最佳地传送辅助数据，和/或减少无线网络中测量位置请求消息的重新定位。
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