公开(公告)号：US20160057570A1

公开(公告)日：2016-02-25

申请号：US14929110

申请日：2015-10-30

Applicant: QUALCOMM Incorporated

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

IPC: H04W4/02 ,  H04W8/18 ,  H04W4/22

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。

公开(公告)号：US09100787B2

公开(公告)日：2015-08-04

申请号：US14175936

申请日：2014-02-07

Applicant: QUALCOMM Incorporated

Inventor： Andreas Klaus Wachter ,  Stephen W. Edge ,  Ie-Hong Lin

IPC: H04W4/02 ,  H04L12/58 ,  H04W4/20 ,  H04L29/08

CPC classification number: H04W4/02 ,  H04L51/20 ,  H04L67/14 ,  H04L67/141 ,  H04L67/16 ,  H04L67/18 ,  H04L67/28 ,  H04W4/20

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20140342751A1

公开(公告)日：2014-11-20

申请号：US14448687

申请日：2014-07-31

Applicant: QUALCOMM Incorporated

Inventor： Andreas Klaus Wachter ,  Ie-Hong Lin

IPC: H04W64/00

CPC classification number: H04W4/029 ,  G01S19/05 ,  H04J11/0069 ,  H04W64/00 ,  H04W64/006

Abstract: Systems and techniques to determine an approximate location for a mobile device using historic location information. In an aspect, a SUPL Location Platform (SLP), which is a location server in SUPL, may receive data from SUPL Enabled Terminal (SET). The data may include the Multiple Location IDs Parameter. The real time Location ID Parameter may not have a current status. The SLP may determine an approximate position for the SET based on the Multiple Location IDs Parameter data received from the SET. The SLP may then send the approximate position to the SET or a SUPL Agent, or may use the approximate position information in another way.

Abstract translation: 使用历史位置信息确定移动设备的大致位置的系统和技术。 在一方面，作为SUPL中的位置服务器的SUPL位置平台（SLP）可以从SUPL启用终端（SET）接收数据。 数据可以包括多个位置ID参数。 实时位置ID参数可能没有当前状态。 基于从SET接收的多个位置ID参数数据，SLP可以确定SET的近似位置。 然后，SLP可以将大致位置发送给SET或SUPL Agent，或者可以以另一种方式使用大致位置信息。

公开(公告)号：US20140080523A1

公开(公告)日：2014-03-20

申请号：US14088244

申请日：2013-11-22

Applicant: QUALCOMM Incorporated

Inventor： Kirk A. BURROUGHS ,  Stephen William Edge ,  Ie-Hong Lin ,  Andreas Klaus Wachter

IPC: H04W4/02

CPC classification number: H04W4/02 ,  G06F17/30991 ,  H04L67/14 ,  H04L67/18 ,  H04L69/28 ,  H04W4/20 ,  H04W76/34 ,  H04W76/38

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。

公开(公告)号：US12041475B2

公开(公告)日：2024-07-16

申请号：US17405495

申请日：2021-08-18

Applicant: QUALCOMM Incorporated

Inventor： Mukesh Kumar ,  Guttorm Ringstad Opshaug ,  Ie-Hong Lin

IPC: H04W24/10 ,  H04L5/00 ,  H04W64/00

CPC classification number: H04W24/10 ,  H04L5/0048 ,  H04W64/00

Abstract: Disclosed are techniques for wireless positioning. In an aspect, a user equipment (UE) performs a plurality of positioning measurements of a corresponding plurality of positioning reference signal (PRS) resources within a measurement window, wherein the measurement window spans at least one system frame number (SFN) rollover, and transmits, to a location server, at least one measurement report associated with the measurement window, the at least one measurement report including a plurality of timestamp information elements corresponding to the plurality of positioning measurements, wherein at least one timestamp information element of the plurality of timestamp information elements indicates the at least one SFN rollover.

公开(公告)号：US11350271B2

公开(公告)日：2022-05-31

申请号：US16588978

申请日：2019-09-30

Applicant: QUALCOMM Incorporated

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

IPC: H04W12/00 ,  H04W12/033 ,  H04W80/10 ,  H04W4/029 ,  H04W12/63 ,  H04W12/77

Abstract: Techniques described herein provide means by which cell information indicative of a location of a UE may be conveyed to a location server over a 5G NR data connection using a SUPL message with an LTE cell ID data field. In some embodiments, for example, the UE may include the Cell ID of a LTE neighbor cell or information regarding a 5G NR serving cell, such as a portion of the 5G NR Cell ID or a reserved value or sequence identifying the 5G NR serving cell. The techniques may be applicable to the Secure User Plane Location (SUPL) solution defined by OMA and may enable a UE and a SUPL Location Platform (SLP) to support location of the UE using a version of SUPL without explicit support of 5G NR wireless access.

公开(公告)号：US10952028B2

公开(公告)日：2021-03-16

申请号：US16373120

申请日：2019-04-02

Applicant: QUALCOMM Incorporated

Inventor： Stephen William Edge ,  Ie-Hong Lin

IPC: H04W4/029 ,  H04W4/02 ,  H04W4/80 ,  H04W64/00 ,  H04W68/00 ,  H04W24/10 ,  H04W80/10

Abstract: Techniques are discussed herein for supporting location of a user equipment (UE) with wireless access using a user plane (UP) location solution like SUPL. To locate the UE, an initial UP location session is established between the UE and a location server (LS) during which the LS requests location measurements from the UE. The UE obtains the location measurements by ending the location session and entering an idle state, after indicating this intent to the LS. The UE sends the location measurements to the LS by reentering a connected state and starting a new UP location session with the LS, which may be associated with the initial location session using common identification information. The techniques may be used for a UE with only a single RF chain (e.g. a UE that supports NB-IoT or other narrowband wireless access).

公开(公告)号：US09854392B2

公开(公告)日：2017-12-26

申请号：US15200806

申请日：2016-07-01

Applicant: QUALCOMM Incorporated

Inventor： Kirk Allan Burroughs ,  Stephen William Edge ,  Ie-Hong Lin ,  Andreas Klaus Wachter

IPC: H04W4/02 ,  H04W4/20 ,  H04L29/08 ,  G06F17/30 ,  H04W76/06 ,  H04L29/06

CPC classification number: H04W4/02 ,  G06F17/30991 ,  H04L67/14 ,  H04L67/18 ,  H04L69/28 ,  H04W4/20 ,  H04W76/34 ,  H04W76/38

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.

公开(公告)号：US09467966B2

公开(公告)日：2016-10-11

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。

公开(公告)号：US09204256B2

公开(公告)日：2015-12-01

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 ,  H04W64/00 ,  G01S5/00 ,  H04W88/06 ,  H04W8/18 ,  H04W76/00 ,  H04W4/22

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。