公开(公告)号：US20250159469A1

公开(公告)日：2025-05-15

申请号：US19025523

申请日：2025-01-16

Applicant: QUALCOMM Incorporated

Inventor： Rajeev KUMAR ,  Gavin Bernard HORN ,  Xipeng ZHU ,  Aziz GHOLMIEH

IPC: H04W8/24 ,  H04W48/10 ,  H04W72/23

Abstract: Aspects described herein relate to transmitting, to a network node, a list of supported models and receiving, from the network node, an indication of one or more models from the list of supported models that are supported by the network node.

公开(公告)号：US20250133559A1

公开(公告)日：2025-04-24

申请号：US18493759

申请日：2023-10-24

Applicant: QUALCOMM Incorporated

Inventor： Sherif ELAZZOUNI ,  Ozcan OZTURK ,  Gavin Bernard HORN ,  Lulu WANG ,  Vishal DALMIYA ,  Gokul SRIDHARAN

IPC: H04W72/1268 ,  H04L1/16

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive radio link control (RLC) protocol data units (PDUs) within a receive window. Additionally, the UE may receive an uplink grant indicating a set of resources. Based on the set of resources, the UE may transmit a STATUS PDU including a single field that indicates a sequence number (SN) of a first PDU the UE received but unsuccessfully decoded within the receive window. Alternatively, the UE may transmit STATUS PDU segments based on which PDUs the UE receives and the quantity resources in the uplink grant. In some cases, the UE may transmit a STATUS PDU that includes a first field to indicate an SN of a first PDU the UE received but unsuccessfully decoded within the receive window, and one or more offset fields that indicate SNs of respective PDUs subsequent to the first PDU.

公开(公告)号：US20250106799A1

公开(公告)日：2025-03-27

申请号：US18730514

申请日：2022-03-28

Applicant: QUALCOMM Incorporated

Inventor： Dan VASSILOVSKI ,  Gabi SARKIS ,  Karthika PALADUGU ,  Fatih ULUPINAR ,  Ozcan OZTURK ,  Peng CHENG ,  Hong CHENG ,  Qing LI ,  Tien Viet NGUYEN ,  Gene Wesley MARSH ,  Gavin Bernard HORN

IPC: H04W56/00 ,  H04W92/18

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first sidelink device may obtain an absolute time. The first sidelink device may perform a ranging session on a first sidelink connection with a second sidelink device to obtain a first propagation delay between the first sidelink device and the second sidelink device. The first device may generate a first corrected absolute time for the second sidelink device based at least in part on the absolute time and the first propagation delay such that the second sidelink device will also have the absolute time. The first sidelink device may transmit the first corrected absolute time to the second sidelink device in a first message on the first sidelink connection. Numerous other aspects are described.

公开(公告)号：US20250056221A1

公开(公告)日：2025-02-13

申请号：US18447038

申请日：2023-08-09

Applicant: QUALCOMM Incorporated

Inventor： Soo Bum LEE ,  Gavin Bernard HORN

IPC: H04W12/0431 ,  H04W12/041

Abstract: An apparatus, method and computer-readable media are disclosed for securing wireless communications. For example, a process for securing access to a wireless network can include: receiving, by a security service from a service, a first request for a service key for accessing the service, the first request for the service key including an identifier for a first wireless node and a service security policy, wherein the service security policy indicates using access stratum (AS) security, and wherein the first wireless node is wirelessly coupled to a wireless device attempting to access the service; transmitting, from the security service in response to the first request for a service key, the service key for accessing the service; generating a first AS key based on the identifier for the first wireless node; and transmitting the generated first AS key to the first wireless node based on the identifier for the first wireless node.

公开(公告)号：US20250030608A1

公开(公告)日：2025-01-23

申请号：US18905104

申请日：2024-10-02

Applicant: QUALCOMM Incorporated

Inventor： Juan ZHANG ,  Haris ZISIMOPOULOS ,  Gavin Bernard HORN ,  Xipeng ZHU

IPC: H04L41/14 ,  H04L41/08

Abstract: A method, a computer-readable medium, and an apparatus are provided for a network entity. The network entity receives an analytics request from a consumer, the analytics request indicating at least one analytic and determines one or more network data analytics functions (NWDAFs) for the analytics request based on the at least one analytic indicated in the analytics request. A consumer sends an analytics request to a network entity including one or more analytics identifiers. The consumer receives, from the network entity, a response to the analytics request including an analytics output from one or more NWDAFs based on the analytics identifier(s) included in the analytics request. An NWDAF sends an analytics identifier registration to a network entity indicating one or more analytics supported by the NWDAF. Then, the NWDAF receives an analytics request(s) from consumer(s) via the network entity based on the NWDAF supporting an analytic in the analytics request.

公开(公告)号：US20240430773A1

公开(公告)日：2024-12-26

申请号：US18338932

申请日：2023-06-21

Applicant: QUALCOMM Incorporated

Inventor： Punyaslok PURKAYASTHA ,  Ozcan OZTURK ,  Gavin Bernard HORN ,  Miguel GRIOT ,  Aziz GHOLMIEH

IPC: H04W36/38 ,  H04W36/02 ,  H04W40/24

Abstract: Aspects of this disclosure relate generally to mobility in a service-based architecture. Some aspects more specifically relate to path switching in a service-based architecture. In some examples, a distributed node may exchange signaling with a service server to configure and execute a path switch in connection with handover of a user equipment to the distributed node. For example, the distributed node may communicate with the service server directly. As another example, the distributed node may communicate with a mobility service to execute the path switch. In some examples, aspects described herein provide for a service server to buffer data and provide data forwarding in connection with the path switch.

公开(公告)号：US20240406731A1

公开(公告)日：2024-12-05

申请号：US18262770

申请日：2022-02-03

Applicant: QUALCOMM Incorporated

Inventor： Weimin DUAN ,  Alexandros MANOLAKOS ,  Naga BHUSHAN ,  Krishna Kiran MUKKAVILLI ,  Tingfang JI ,  Gavin Bernard HORN

IPC: H04W12/12 ,  H04W12/63

Abstract: In an aspect, a wireless node performs a first RSRP measurement of an RS-P based on a first set of samples within a first time window of an RS-P symbol or resource, and determines whether a spoofing attack is associated with RS-P based on the first RSRP measurement and one or more other RSRP measurements of one or more other sets of samples within one or more earlier time windows of the RS-P symbol or resource. The wireless node transmits, to a communications device (e.g., position estimation entity), an indication (e.g., in a measurement report) of the spoofing attack determination. The communications device performs at least one action based at least in part upon the indication of the spoofing attack determination.

公开(公告)号：US20240406714A1

公开(公告)日：2024-12-05

申请号：US18327820

申请日：2023-06-01

Applicant: QUALCOMM Incorporated

Inventor： Sherif ELAZZOUNI ,  Ozcan OZTURK ,  Gavin Bernard HORN ,  Rajat PRAKASH

IPC: H04W8/24 ,  H04L1/1607 ,  H04W72/566 ,  H04W76/10

Abstract: Methods, systems, and devices for wireless communications are described. A first wireless device may establish a user plane adaptation protocol (UPAP) with a second wireless device. Accordingly, when generating a message to transmit to the second wireless device, the first wireless device may use a UPAP layer entity to insert a main header and/or one or more service headers onto network layer traffic. The main header may be common to multiple deployments and the service header may be unique to each deployment and/or to each packet. The one or more service headers may be used to perform Quality of Service (QOS) handling, to expose UPAP programmability to services and gateway, to perform on-path header updates, to indicate instructions or rules, or any combination thereof.

公开(公告)号：US20240365115A1

公开(公告)日：2024-10-31

申请号：US18309581

申请日：2023-04-28

Applicant: QUALCOMM Incorporated

Inventor： Soo Bum LEE ,  Gavin Bernard HORN

IPC: H04W12/0431 ,  H04W4/029 ,  H04W12/71

CPC classification number: H04W12/0431 ,  H04W4/029 ,  H04W12/71

Abstract: Systems and techniques are provided for wireless communication. For example, a process may include method for wireless communications, comprising: determining a first device is separated with respect to a second device associated with the first device; generate tag information associated with a public key; and based on the determination that the first device is separated, broadcast the tag information.

公开(公告)号：US20240357484A1

公开(公告)日：2024-10-24

申请号：US18760192

申请日：2024-07-01

Applicant: QUALCOMM Incorporated

Inventor： Ravi AGARWAL ,  Gavin Bernard HORN ,  Miguel GRIOT

IPC: H04W48/18 ,  H04B17/318 ,  H04W48/10 ,  H04W48/16

CPC classification number: H04W48/18 ,  H04B17/318 ,  H04W48/10 ,  H04W48/16

Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for a service-based cell reselection by a user equipment (UE) in a wireless communication system. The UE may have a service relationship with a particular service. A wireless communication system may provide different types of services via different radio frequencies. The UE may determine which cells to measure for cell reselection to include those that correspond to a service of interest to the UE. In addition to power savings, the UE may experience faster cell reselection for a service. The techniques of this disclosure also may enable a priority-based cell reselection so that the UE can camp on a cell that supports a higher priority service compared to other services supported by the UE.