公开(公告)号：US20230308849A1

公开(公告)日：2023-09-28

申请号：US17702006

申请日：2022-03-23

Applicant: QUALCOMM Incorporated

Inventor： Abha KHOSLA ,  Soumya Das ,  Srujith Reddy Katamreddy ,  Phani Kumar Dasam

IPC: H04W4/90 ,  H04W4/40

CPC classification number: H04W4/90 ,  H04W4/40

Abstract: A communication device mounted on a vehicle, e.g., On-Board Unit (OBU), communicates collision related information to other road entities, e.g., other vehicles or roadside units (RSUs) or a server, after a collision is detected. The OBU may temporarily store basic safety messages (BSMs) (and optionally sensor data) for a predesignated number of seconds before discarding the BSMs (and optionally sensor data) on a continuing basis. When a collision is detected, the OBU sends a report, e.g., to a server, with the stored BSMs (and optionally sensor data) to a server. After a collision detection, the OBU may send a request to other vehicles to upload relevant collision related information. Additionally, if a first vehicle detects the collision of a second vehicle, the first vehicle may communicate collision related information to other entities and a server.

公开(公告)号：US09591685B2

公开(公告)日：2017-03-07

申请号：US14805163

申请日：2015-07-21

Applicant: QUALCOMM Incorporated

Inventor： Parthasarathy Krishnamoorthy ,  Prashanth Mohan ,  KrishnaKumar Vasanthasenan ,  Georgios Tsirtsis ,  Srujith Reddy Katamreddy ,  Daniel David Raj

IPC: H04J3/06 ,  H04W76/02 ,  H04L29/08

CPC classification number: H04W76/14 ,  G06F9/46 ,  G06F9/54 ,  H04L67/107 ,  H04L67/1072

Abstract: The disclosure generally relates to synchronizing application account data using out-of-band device-to-device (D2D) communication between peer wireless devices. More particularly, a first device may generate a local unique expression that includes a name, one or more user credentials, and a last update time associated with an application registered for a D2D-based application synchronization service. In response to detecting one or more external unique expressions from one or more peer devices in proximity that match the name and the user credentials associated with the registered application, the first device may then identify, among the one or more peer devices, an update device associated with an external unique expression having a last update time more recent than the last update time associated with the local unique expression and request an update to synchronize the application account data associated with the registered application from the update device over an out-of-band D2D connection.

Abstract translation: 本公开一般涉及使用对等无线设备之间的带外设备到设备（D2D）通信同步应用帐户数据。 更具体地，第一设备可以生成包括名称，一个或多个用户凭证以及与为基于D2D的应用同步服务注册的应用相关联的最后更新时间的本地唯一表达。 响应于从匹配与所注册的应用相关联的名称和用户凭证的邻近的一个或多个对等设备检测到一个或多个外部唯一表达，则所述第一设备然后可以在所述一个或多个对等设备中识别更新设备 与外部唯一表达相关联，其具有比与本地唯一表达式相关联的最后更新时间更新的最后更新时间，并且请求更新以通过带外同步来自更新设备的与注册的应用相关联的应用帐户数据 D2D连接。

公开(公告)号：US12245124B2

公开(公告)日：2025-03-04

申请号：US17702006

申请日：2022-03-23

Applicant: QUALCOMM Incorporated

Inventor： Abha Khosla ,  Soumya Das ,  Srujith Reddy Katamreddy ,  Phani Kumar Dasam

IPC: H04W4/90 ,  H04W4/40

Abstract: A communication device mounted on a vehicle, e.g., On-Board Unit (OBU), communicates collision related information to other road entities, e.g., other vehicles or roadside units (RSUs) or a server, after a collision is detected. The OBU may temporarily store basic safety messages (BSMs) (and optionally sensor data) for a predesignated number of seconds before discarding the BSMs (and optionally sensor data) on a continuing basis. When a collision is detected, the OBU sends a report, e.g., to a server, with the stored BSMs (and optionally sensor data) to a server. After a collision detection, the OBU may send a request to other vehicles to upload relevant collision related information. Additionally, if a first vehicle detects the collision of a second vehicle, the first vehicle may communicate collision related information to other entities and a server.

公开(公告)号：US12062270B2

公开(公告)日：2024-08-13

申请号：US17702221

申请日：2022-03-23

Applicant: QUALCOMM Incorporated

Inventor： Abha Khosla ,  Soumya Das ,  Srujith Reddy Katamreddy ,  Phani Kumar Dasam ,  Bala Ramasamy

IPC: G08B21/02 ,  H04W4/46

CPC classification number: G08B21/02 ,  H04W4/46

Abstract: A method of vehicle-to-vehicle monitoring includes: receiving, at a monitor vehicle, a trigger to provide a report relating to a target vehicle, the trigger including identifying information of the target vehicle; obtaining, at the monitor vehicle, first information wirelessly that at least partially identifies the target vehicle; determining, at the monitor vehicle, that the first information corresponds to the identifying information of the target vehicle; and reporting, from the monitor vehicle based on receipt of the trigger and determining that the first information corresponds to the identifying information of the target vehicle, second information indicating presence of the target vehicle and a location associated with the target vehicle.

公开(公告)号：US12205463B2

公开(公告)日：2025-01-21

申请号：US17648780

申请日：2022-01-24

Applicant: QUALCOMM Incorporated

Inventor： Abha Khosla ,  Mohammed Ataur Rahman Shuman ,  Soumya Das ,  Srujith Reddy Katamreddy ,  Phani Kumar Dasam

IPC: G08G1/0967 ,  B60W60/00 ,  G07B15/06

Abstract: A vehicle may transmit, to a network entity, a lane use request message associated with a lane for the vehicle. The network entity may identify lane information associated with a lane for a vehicle. The network entity may identify vehicle information associated with the vehicle. The network entity may transmit, to the vehicle, and the vehicle may receive, from the network entity, a lane use grant message based on at least one of the identified lane information or the identified vehicle information. The lane use grant message may be indicative of a permission for the vehicle to use the lane. The vehicle may not be permitted to use the lane without the permission. The lane may correspond to a flexible direction lane, an emergency lane, a road shoulder, an HOV lane, or a passing lane.

公开(公告)号：US20150249945A1

公开(公告)日：2015-09-03

申请号：US14193813

申请日：2014-02-28

Applicant: QUALCOMM Incorporated

Inventor： Srujith Reddy Katamreddy ,  Mungal Singh Dhanda ,  Farrukh Rashid ,  Zhong Fan ,  Ian Thomas Patten

IPC: H04W36/14 ,  H04W76/02

CPC classification number: H04W36/14 ,  H04W48/16 ,  H04W48/20 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0229 ,  H04W76/15 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/24

Abstract: Embodiments of the present invention include devices, systems and methods for enhanced failed cell acquisition operation. For example, a method for wireless communication is described. The method includes performing subsequent combined acquisition of a neighbor cell based on a stationary mode and a mobility mode. Other aspects, embodiments, and features are also claimed and described.

Abstract translation: 本发明的实施例包括用于增强故障小区获取操作的装置，系统和方法。 例如，描述了一种用于无线通信的方法。 该方法包括基于固定模式和移动性模式执行相邻小区的后续组合获取。 还要求和描述其它方面，实施例和特征。