公开(公告)号：WO2017165063A1

公开(公告)日：2017-09-28

申请号：PCT/US2017/019215

申请日：2017-02-23

Applicant: QUALCOMM INCORPORATED

Inventor： JAIN, Amit ,  VENKAT NARAYAN, Govind Ram ,  KAMARSU, Srigouri

IPC: H04W64/00

Abstract: Provided is an enhanced LPP transport that may improve performance where a sender or receiver of messages processes certain messages that include requests to abort transactions or sessions, or processes certain messages that might otherwise result in the sending of abort messages. Embodiments may reduce unwanted system actions such as, for example, the unwanted termination of a transaction or session, or the unnecessary use of system resources.

Abstract translation: 提供了一种增强的LPP传输，其可以改善消息的发送者或接收者处理某些消息的性能，该消息包括中止事务或会话的请求，或者处理可能导致发送中止的某些消息 消息。 实施例可以减少不想要的系统动作，诸如例如事务或会话的不必要的终止，或者不必要地使用系统资源。

公开(公告)号：WO2018136164A1

公开(公告)日：2018-07-26

申请号：PCT/US2017/065202

申请日：2017-12-07

Applicant: QUALCOMM INCORPORATED

Inventor： JAIN, Amit ,  VENKAT NARAYAN, Govind Ram ,  MUNIRATHNA, Santosh

IPC: G01S1/02 ,  H04W4/02

Abstract: Example methods, apparatuses, and/or articles of manufacture are disclosed herein that may be utilized, in whole or in part, to facilitate and/or support one or more operations and/or techniques for handling an early position fix for LPP-type positioning sessions, such as for use in or with mobile communication devices, for example.

公开(公告)号：WO2018052599A1

公开(公告)日：2018-03-22

申请号：PCT/US2017/046738

申请日：2017-08-14

Applicant: QUALCOMM INCORPORATED

Inventor： JAIN, Amit ,  GOEL, Amit ,  VENKAT NARAYAN, Govind Ram

IPC: G01S5/02 ,  H04W4/22

CPC classification number: H04L67/145 ,  G01S5/0205 ,  H04L67/12 ,  H04W4/02 ,  H04W4/80 ,  H04W4/90 ,  H04W64/00

Abstract: A mobile device is capable of enabling one or more location data sources for location determination of the mobile device. The mobile device may receive a request for an emergency location session, e.g., by a user dialing E911 or from an external client. At least one location data source in the mobile device is determined to be disabled. For example, the location data sources may be a WLAN transceiver or a WPAN transceiver, as well as camera sensors and environmental sensors. The disabled location data source (s) is enabled and location data is obtained from the enabled location data sources). The location data may be provided, e.g., to a location server. The status of the location data source (s) may be restored, e.g., disabled, after the location data is obtained or after the emergency location session is completed.

Abstract translation: 移动设备能够使一个或多个位置数据源能够用于移动设备的位置确定。 移动设备可以例如通过用户拨打E911或从外部客户端接收对紧急位置会话的请求。 确定移动设备中的至少一个位置数据源被禁用。 例如，位置数据源可以是WLAN收发器或WPAN收发器，以及相机传感器和环境传感器。 禁用的位置数据源被启用并且位置数据从启用的位置数据源获得）。 位置数据可以例如提供给位置服务器。 在获得位置数据之后或在紧急位置会话完成之后，位置数据源的状态可以被恢复，例如被禁用。

公开(公告)号：WO2019203959A1

公开(公告)日：2019-10-24

申请号：PCT/US2019/021755

申请日：2019-03-12

Applicant: QUALCOMM INCORPORATED

Inventor： JAIN, Amit ,  KUMAR, Akash ,  VENKAT NARAYAN, Govind Ram

IPC: G01S5/14 ,  G01S11/02 ,  G01S5/02

Abstract: Techniques are provided which may be implemented using various methods and/or apparatuses in a mobile device to determine signal measurements on a plurality of frequencies and to provide signal measurements for position calculation on a location server or on the mobile device. Techniques are provided which may be implemented using various methods and/or apparatuses on a mobile device to concurrently scan for signals across two or more frequencies while optimizing sending and/or utilizing signal measurements made at higher frequency bands or signal measurements of signals sent from devices at a shorter range.

公开(公告)号：WO2018052545A1

公开(公告)日：2018-03-22

申请号：PCT/US2017/044131

申请日：2017-07-27

Applicant: QUALCOMM INCORPORATED

Inventor： VENKAT NARAYAN, Govind Ram ,  JAIN, Amit ,  MUNIRATHNA, Santosh ,  WACHTER, Andreas Klaus

IPC: H04W76/00 ,  H04L29/08 ,  H04L29/14 ,  H04W4/22 ,  H04W4/02

Abstract: Techniques disclosed herein are generally directed toward providing a fallback mechanism to use when the authentication session between the SET and E-SLP fails. In particular, the techniques provided herein allow the SET to attempt to connect with SLPs using given and/or generated information. As such, the techniques provided herein increase the likelihood that the SET will be able to complete a successful SUPL session, and a location of the SET will be provided to an emergency response service.

Abstract translation: 这里公开的技术通常旨在提供在SET和E-SLP之间的认证会话失败时使用的回退机制。 特别地，本文提供的技术允许SET尝试使用给定和/或生成的信息来与SLP连接。 这样，本文提供的技术增加了SET将能够完成成功的SUPL会话的可能性，并且SET的位置将被提供给紧急响应服务。

公开(公告)号：WO2017136041A1

公开(公告)日：2017-08-10

申请号：PCT/US2016/066457

申请日：2016-12-14

Applicant: QUALCOMM INCORPORATED

Inventor： JAIN, Amit ,  VENKAT NARAYAN, Govind Ram ,  KAMARSU, Srigouri ,  SUBRAMANI, Dinesh

IPC: H04L1/18

CPC classification number: H04W76/38 ,  H04L1/1825 ,  H04L1/188 ,  H04L1/1887

Abstract: Disclosed are methods, devices, systems, apparatus, servers, computer- / processor-readable media, and other implementations, including a method, performed at a first processor-based wireless device, that includes transmitting at a first time instance, from the first wireless device to a second wireless device, a wireless message including message content, and dynamically determining an adjustable timeout interval based, at least in part, on one or more network characteristics associated with a network comprising the first and/or second wireless devices. The method further includes transmitting at least one subsequent wireless message including at least some of the message content of the wireless message upon a determination that an acknowledgement message responsive to the wireless message transmitted at the first time instance was not received at the first wireless device within a time period, subsequent to the first time instance, greater or equal to the determined adjustable timeout interval.

Abstract translation: 公开了在基于第一处理器的无线设备执行的方法，设备，系统，设备，服务器，计算机/处理器可读介质以及包括方法的其它实现方式，其包括在 从第一无线设备到第二无线设备的第一时间实例接收包括消息内容的无线消息，以及至少部分地基于与包括第一无线设备的网络相关联的一个或多个网络特性来动态地确定可调超时间隔 和/或第二无线设备。 该方法进一步包括在确定响应于在第一时间点发送的无线消息的确认消息没有在第一无线设备处接收到时，发送包括无线消息的至少一些消息内容的至少一个后续无线消息 在第一时间实例之后的时间段大于或等于确定的可调超时间隔。

公开(公告)号：WO2018052598A1

公开(公告)日：2018-03-22

申请号：PCT/US2017/046734

申请日：2017-08-14

Applicant: QUALCOMM INCORPORATED

Inventor： JAIN, Amit ,  SUBRAMANI, Dinesh ,  VENKAT NARAYAN, Govind Ram

IPC: H04W4/00 ,  H04W4/02

Abstract: A mobile station that is wirelessly linked to a wearable device, receives a request to initiate a location session from the wearable device, e.g., which may be in the form of an emergency call. The mobile station determines whether the location of the mobile station may be used as a location of the wearable device, e.g., by determining if the wearable device is proximate to the mobile station. For example, the mobile station may check to see if the mobile station is wirelessly linked to a wearable device through a wireless personal area network (WPAN). The mobile station initiates the location session for the wearable device with a location server. If the location of the mobile station may not be used as a location of the wearable device, the location session for the wearable device does not use position information obtained from the mobile station.

Abstract translation: 无线地链接到可穿戴设备的移动站从可穿戴设备（例如，其可以是紧急呼叫的形式）接收发起位置会话的请求。 移动台例如通过确定可穿戴设备是否接近移动台来确定移动台的位置是否可以用作可穿戴设备的位置。 例如，移动台可以通过无线个域网（WPAN）检查以查看移动台是否无线链接到可穿戴设备。 移动台利用位置服务器为可穿戴设备启动位置会话。 如果移动台的位置不可用作可穿戴设备的位置，则可穿戴设备的位置会话不使用从移动台获得的位置信息。

公开(公告)号：WO2017165064A1

公开(公告)日：2017-09-28

申请号：PCT/US2017/019217

申请日：2017-02-23

Applicant: QUALCOMM INCORPORATED

Inventor： JAIN, Amit ,  VENKAT NARAYAN, Govind Ram ,  MUNIRATHNA, Santosh

IPC: H04W4/02 ,  H04L29/06 ,  H04W4/22 ,  H04W12/00 ,  H04W4/00

Abstract: Disclosed are methods and systems for providing control over a port, such as a port utilizing the User Datagram Protocol, for example, in a mobile device. In a particular implementation, a mobile device user may select to close or otherwise restrict access to the port, which may thus prevent a user external to the cellular communications network from obtaining the user's present location and/or from hindering operations of the mobile device. Upon detection of an event, the port may be reopened, which may thereby permit a cellular communications network to determine an estimate of the mobile device user's location responsive to, for example, the user placing an E911 emergency call.

Abstract translation: 公开了用于例如在移动设备中提供对诸如利用用户数据报协议的端口的端口的控制的方法和系统。 在特定实现中，移动设备用户可以选择关闭或以其他方式限制对端口的访问，这可以因此防止蜂窝通信网络外部的用户获得用户的当前位置和/或阻止移动设备的操作。 一旦检测到事件，端口可以被重新打开，这可以由此允许蜂窝通信网络响应于例如用户发出E911紧急呼叫来确定移动设备用户的位置的估计。

公开(公告)号：WO2016164278A1

公开(公告)日：2016-10-13

申请号：PCT/US2016/025706

申请日：2016-04-01

Applicant: QUALCOMM INCORPORATED

Inventor： KANAMARLAPUDI, Sitaramanjaneyulu ,  VERGHESE, Sanjay Chacko ,  HSU, Liangchi ,  JAIN, Amit Gopilal ,  VENKAT NARAYAN, Govind Ram

IPC: H04L1/18

CPC classification number: H04W28/0252 ,  H04L1/1848 ,  H04L1/1854 ,  H04L1/1887 ,  H04W72/0446 ,  H04W72/10 ,  H04W72/1242

Abstract: The disclosure provides for a user equipment (UE) handling radio link control (RLC) reset in wireless communications. Various techniques are described wherein RLC reset procedures are associated with various triggering conditions and predetermined time periods at RLC. Delays for initiation and execution of the RLC reset procedures are also described. In an aspect, the UE determines that at least one data unit to be received over a first logical channel is yet to be received by the UE and that there is data traffic over a second logical channel with higher priority than the first logical channel. In another aspect, the UE delays initiation of an RLC reset on a condition that the UE determines that at least one data unit is yet to be received over the first logical channel and that there is data traffic over the second logical channel.

Abstract translation: 本公开提供了在无线通信中处理无线电链路控制（RLC）复位的用户设备（UE）。 描述各种技术，其中RLC重置过程与RLC处的各种触发条件和预定时间段相关联。 还描述了启动和执行RLC重置过程的延迟。 在一方面，UE确定要在第一逻辑信道上接收的至少一个数据单元尚未被UE接收，并且存在具有比第一逻辑信道更高优先级的第二逻辑信道的数据业务。 在另一方面，在UE确定在第一逻辑信道上尚未接收到至少一个数据单元并且在第二逻辑信道上存在数据业务的情况下，UE延迟启动RLC重置。