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    METHOD AND/OR SYSTEM FOR POSITIONING FROM A REFERENCE SIGNAL
    2.
    发明申请
    METHOD AND/OR SYSTEM FOR POSITIONING FROM A REFERENCE SIGNAL 有权
    用于从参考信号定位的方法和/或系统

    公开(公告)号：US20150296475A1

    公开(公告)日：2015-10-15

    申请号：US14682012

    申请日：2015-04-08

    Applicant: QUALCOMM Incorporated

    Inventor： Kirk Burroughs ,  Ie-Hong Lin

    IPC: H04W64/00 ,  H04W56/00

    CPC classification number: H04W64/00 ,  H04W56/00

    Abstract: Techniques are provided that provide for or otherwise support positioning and related services for mobile devices via wireless signals. In an example, a mobile device in a communication network may acquire a first downlink signal from a first node in the communication network and a second downlink signal from a second node in the communication network. The first node may also be configured to transmit a data service signal and/or a voice service signal via the first downlink signal. However, the second node, by design, is not configured to transmit either a voice service signal or a data service signal via the second downlink signal. An estimated location of the mobile device may subsequently be determined, for example, based, at least in part, on the first and second terrestrial positioning signals.

    Abstract translation: 提供了通过无线信号为移动设备提供或以其他方式支持定位和相关服务的技术。 在一个示例中，通信网络中的移动设备可以从通信网络中的第一节点获得第一下行链路信号，并从通信网络中的第二节点获取第二下行链路信号。 第一节点还可以被配置为经由第一下行链路信号来发送数据服务信号和/或语音服务信号。 然而，按照设计，第二节点不被配置为经由第二下行链路信号发送语音服务信号或数据服务信号。 可以随后例如至少部分地基于第一和第二地面定位信号来确定移动设备的估计位置。

    METHODS AND SYSTEMS FOR RETURNING AN EARLY POSITIONING FIX
    3.
    发明申请
    METHODS AND SYSTEMS FOR RETURNING AN EARLY POSITIONING FIX 有权
    用于恢复早期定位固定的方法和系统

    公开(公告)号：US20150230057A1

    公开(公告)日：2015-08-13

    申请号：US14581580

    申请日：2014-12-23

    Applicant: QUALCOMM Incorporated

    Inventor： Yongjin Jiang ,  Stephen William Edge ,  Kirk Allan Burroughs ,  Sven Fischer ,  Ie-Hong Lin

    IPC: H04W4/02 ,  H04W4/22

    CPC classification number: H04W4/025 ,  G01S5/0205 ,  G01S5/0263 ,  H04W4/24 ,  H04W4/90 ,  H04W64/00 ,  H04W88/005

    Abstract: Disclosed are methods and systems for supporting positioning operations in a cellular communication network including locating a mobile device in response to an emergency event. In one particular implementation, a first position fix may be provided quickly by a mobile device and may be followed by a second, more accurate, position fix at a later time. In particular implementations, the first and second position fixes may be provided using the 3GPP Long Term Evolution (LTE) Positioning Protocol (LPP) as part of a single LPP transaction and may further be provided using a user plane or control plane location solution.

    Abstract translation: 公开了用于支持蜂窝通信网络中的定位操作的方法和系统，包括响应于紧急事件定位移动设备。 在一个特定的实施方案中，可以由移动设备快速提供第一定位，并且可以在稍后的时间之后跟随第二更准确的位置定位。 在特定实施方式中，可以使用作为单个LPP事务的一部分的3GPP长期演进（LTE）定位协议（LPP）来提供第一和第二定位，并且还可以使用用户平面或控制平面定位解决方案来提供。

    Localized secure user plane location (SUPL) emergency session
    7.
    发明授权
    Localized secure user plane location (SUPL) emergency session 有权
    本地化的安全用户平面位置（SUPL）紧急会话

    公开(公告)号：US09037158B2

    公开(公告)日：2015-05-19

    申请号：US13786291

    申请日：2013-03-05

    Applicant: QUALCOMM Incorporated

    Inventor： Andreas Wachter ,  Ie-Hong Lin

    IPC: H04W24/00 ,  H04W76/00 ,  H04W4/02 ,  H04W4/20 ,  H04W4/22 ,  H04L29/08

    CPC classification number: H04W76/007 ,  H04L67/143 ,  H04W4/02 ,  H04W4/20 ,  H04W4/90 ,  H04W76/50

    Abstract: Methods, systems, computer-readable media, and apparatuses for a Localized Secure User Plane Location (SUPL) Emergency Session are presented. In some embodiments, a method for a localized Secure User Plane Location Emergency Session includes, receiving a Secure User Plane Location Initiation Message at a mobile device; determining whether an emergency indicator in the Secure User Plane Location Initiation Message is set to TRUE; determining a Mobile Country Code associated with the radio access network currently used by the mobile device; determining a requirement for an Emergency Secure User Plane Location Session in a jurisdiction associated with the Mobile Country Code; and establishing a Secure User Plane Location Session with a Secure User Plane Location Platform server.

    Abstract translation: 提出了用于本地化安全用户平面定位（SUPL）紧急会话的方法，系统，计算机可读介质和设备。 在一些实施例中，用于本地化的安全用户平面位置紧急会话的方法包括：在移动设备处接收安全用户平面位置发起消息; 确定安全用户平面位置启动消息中的紧急指示符是否设置为TRUE; 确定与所述移动设备当前使用的无线电接入网络相关联的移动国家代码; 确定与移动国家代码相关联的管辖区域中紧急安全用户平面位置会话的要求; 并使用安全用户平面位置平台服务器建立安全用户平面位置会话。

    METHOD AND APPARATUS FOR PROVIDING USER PLANE OR CONTROL PLANE POSITION SERVICES
    8.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING USER PLANE OR CONTROL PLANE POSITION SERVICES 有权
    用于提供用户平面图或控制平面定位服务的方法和装置

    公开(公告)号：US20140256283A1

    公开(公告)日：2014-09-11

    申请号：US13793801

    申请日：2013-03-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： Ie-Hong Lin ,  Kirk Allan Burroughs ,  Deepika Srinivasan ,  Srigouri Kamarsu

    IPC: H04W4/02

    CPC classification number: H04W4/02 ,  G01S5/00 ,  H04W4/025 ,  H04W4/90 ,  H04W8/183 ,  H04W64/00 ,  H04W76/50 ,  H04W88/06

    Abstract: A dual SIM mobile terminal, such as a Dual SIM Dual Active (DSDA) mobile terminal, connects to a network and performs a user plane or control plane positioning session through the network. When the positioning session is originated by the mobile terminal, either SIM card may be used to connect to its associated network. When the positioning session is originated by another entity in the network, either SIM card may be used for the positioning session. When the mobile terminal connects to a network for an emergency call using either SIM card and an emergency positioning session is performed through the network, the emergency positioning session is permitted only during the emergency call and an emergency callback period and permitted only on a subscription on which the emergency call originated, and no non-emergency positioning sessions with either SIM card is permitted during the emergency positioning session or emergency call.

    Abstract translation: 诸如双SIM双活动（DSDA）移动终端的双SIM移动终端连接到网络并通过网络执行用户平面或控制平面定位会话。 当定位会话由移动终端发起时，可以使用SIM卡连接到其相关联的网络。 当定位会话由网络中的另一实体发起时，可以将SIM卡用于定位会话。 当移动终端使用SIM卡连接到用于紧急呼叫的网络并且通过网络执行紧急定位会话时，紧急定位会话仅在紧急呼叫期间和紧急回拨期间被允许，并且仅在订阅上允许 紧急呼叫发起，并且在紧急定位会话或紧急呼叫期间不允许使用任一SIM卡的非紧急定位会话。

    Support of control plane positioning methods with a user plane location solution
    9.
    发明授权
    Support of control plane positioning methods with a user plane location solution 有权

    公开(公告)号：US11452061B2

    公开(公告)日：2022-09-20

    申请号：US17183270

    申请日：2021-02-23

    Applicant: QUALCOMM Incorporated

    Inventor： Stephen William Edge ,  Ie-Hong Lin ,  Srigouri Kamarsu ,  Sven Fischer

    IPC: H04W64/00 ,  H04L5/00 ,  H04W8/08

    Abstract: A user equipment (UE) and a Secure User Plane Location (SUPL) Location Platform (SLP) support a SUPL positioning session for at least one uplink or uplink-downlink position method, such as uplink Angle of Arrival or multi-Round Trip Time. To support SUPL positioning for uplink or uplink-downlink position methods, the UE provides an identifier for a serving Access and Mobility Management Function (AMF) and an identifier for the UE to the SLP in a SUPL message. The SLP may exchange positioning messages with a serving base station for the UE using the identifier for the serving AMF and the identifier for the UE. The exchange of positioning messages may enable the SLP to request the serving base station to instigate transmission of uplink positioning reference signals by the UE which may be a key enabler for an uplink or uplink-downlink position method.

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