公开(公告)号：US20230137968A1

公开(公告)日：2023-05-04

申请号：US17932127

申请日：2022-09-14

Applicant: QUALCOMM Incorporated

Inventor： Thomas STOCKHAMMER ,  Liangping MA ,  Nikolai Konrad LEUNG ,  Imed BOUAZIZI

IPC: H04L47/10 ,  H04L47/24

Abstract: Various embodiments may include methods and systems for improving Quality of Service (QoS) in an end-to-end network connection including a first communication network and a second communication network. A method may include determining, by a network element within the end-to-end network connection, a QoS requirement of the end-to-end network connection, obtaining, by the network element, QoS information of the second communication network from a reporting entity within the second communication network, and adjusting, by the network element, a QoS parameter of the first communication network based on the determined QoS requirement and the obtained QoS information.

公开(公告)号：US20210281638A1

公开(公告)日：2021-09-09

申请号：US16810071

申请日：2020-03-05

Applicant: QUALCOMM Incorporated

Inventor： Bojan VRCELJ ,  Prashanth Haridas HANDE ,  Vinay MELKOTE KRISHNAPRASAD ,  Ajit Venkat RAO ,  Thomas STOCKHAMMER

IPC: H04L29/08 ,  H04L12/26

Abstract: The present disclosure relates to methods and apparatus for computer processing. Aspects of the present disclosure can determine at least one of a quality, latency, or capacity of a communication link for communication between a client device and a server. Aspects of the present disclosure can also determine a computational load for an application computation between the client device and the server. Moreover, aspects of the present disclosure can adjust a computational distribution for the application computation between the client device and the server based on at least one of the computational load for the application computation or the at least one of the quality, latency, or capacity of the communication link. Aspects of the present disclosure can also determine a computational capacity of at least one of the client device or the server.

公开(公告)号：US20170013423A1

公开(公告)日：2017-01-12

申请号：US15204802

申请日：2016-07-07

Applicant: QUALCOMM Incorporated

Inventor： Haris ZISIMOPOULOS ,  Lorenzo CASACCIA ,  Edward Robert HALL ,  Thomas STOCKHAMMER

IPC: H04W4/06 ,  H04L12/18

CPC classification number: H04W4/06 ,  H04L12/189

Abstract: Aspects of the present disclosure provide a system, method, and apparatus for providing multimedia broadcast and multicast service (MBMS) operations in a wireless communication system. In some aspects of the present disclosure, the system, method and apparatus may provide flexibility for an application server to select one or more MBMS service delivery functionalities supported by a network device for transmission of multimedia content to a mobile device. The MBMS service delivery functionalities selected by the application server may be a subset of a plurality of MBMS service delivery functionalities supported by the network device.

Abstract translation: 本公开的方面提供了一种用于在无线通信系统中提供多媒体广播和多播服务（MBMS）操作的系统，方法和装置。 在本公开的一些方面，系统，方法和装置可以为应用服务器提供灵活性，以选择由网络设备支持的用于向移动设备传输多媒体内容的一个或多个MBMS服务传递功能。 由应用服务器选择的MBMS服务传送功能可以是由网络设备支持的多个MBMS服务传递功能的子集。

公开(公告)号：US20150012584A1

公开(公告)日：2015-01-08

申请号：US14264132

申请日：2014-04-29

Applicant: QUALCOMM Incorporated

Inventor： Charles Nung LO ,  Thomas STOCKHAMMER ,  Kevin Roland FALL ,  Carlos Marcelo Dias PAZOS ,  Jun WANG ,  Nikolai Konrad LEUNG ,  Gordon Kent WALKER

IPC: H04L29/08

CPC classification number: H04L67/02 ,  H04L67/2814

Abstract: Systems, methods, and devices of the various embodiments enable HTTP redirect messages to indicate content access policy information. In this manner, policy rules may be implemented based on the policy information in the HTTP redirect messages to control network congestion and/or quality of service (“QOS”).

Abstract translation: 各种实施例的系统，方法和设备使HTTP重定向消息能够指示内容访问策略信息。 以这种方式，可以基于HTTP重定向消息中的策略信息来实现策略规则，以控制网络拥塞和/或服务质量（“QOS”）。

公开(公告)号：US20130262567A1

公开(公告)日：2013-10-03

申请号：US13838744

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： Gordon Kent WALKER ,  Michael G. LUBY ,  Nagaraju NAIK ,  Jack S. SHAUH ,  Kuo-Chun LEE ,  Yinian MAO ,  Thomas STOCKHAMMER ,  Charles N. LO ,  Kevin R. FALL

IPC: H04L29/08

CPC classification number: H04L67/06 ,  G06F17/30899 ,  H04L67/02 ,  H04L69/329

Abstract: Embodiments enable HTTP servers to pass incomplete and/or corrupted files in response to file requests from clients. In the various embodiments, HTTP servers may be enabled to generate status codes identifying that an incomplete version of a file is being returned in response to a file request. In an embodiment, an HTTP server may be enabled to determine the ability of a client to handle incomplete versions of files.

Abstract translation: 实施例使HTTP服务器能够响应来自客户端的文件请求传递不完整和/或损坏的文件。 在各种实施例中，可以使HTTP服务器能够生成识别文件的不完整版本正在被响应于文件请求被返回的状态代码。 在一个实施例中，可以启用HTTP服务器来确定客户端处理不完整版本的文件的能力。

公开(公告)号：US20250097281A1

公开(公告)日：2025-03-20

申请号：US18468314

申请日：2023-09-15

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Nikolai Konrad LEUNG ,  Imed BOUAZIZI ,  Thomas STOCKHAMMER

IPC: H04L65/65 ,  H04L5/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first network node may transmit, to a second network node during a first time period, at least one packet of a first protocol data unit (PDU) set, the at least one packet of the first PDU set comprising PDU set information associated with a second PDU set. The first network node may transmit, to the second network node during a second time period that occurs subsequent to the first time period, at least one packet of the second PDU set. Numerous other aspects are described.

公开(公告)号：US20250060815A1

公开(公告)日：2025-02-20

申请号：US18745912

申请日：2024-06-17

Applicant: QUALCOMM Incorporated

Inventor： Imed BOUAZIZI ,  Thomas STOCKHAMMER

IPC: G06F3/01 ,  G06F3/14

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for adaptive foveated coding for split rendering. A processor may receive, over a network, a first indication of a gaze of a user on a display panel of a device. The processor may compute, based on the first indication of the gaze of the user, an importance map for an encoding of a frame. The processor may encode a set of regions of the frame based on the importance map. The processor may output a second indication of the encoded set of regions of the frame.

公开(公告)号：US20230353609A1

公开(公告)日：2023-11-02

申请号：US18306943

申请日：2023-04-25

Applicant: QUALCOMM Incorporated

Inventor： Imed BOUAZIZI ,  Thomas STOCKHAMMER ,  Giridhar Dhati MANDYAM

IPC: H04L65/1108 ,  H04L65/1069 ,  H04L9/40

CPC classification number: H04L65/1108 ,  H04L65/1069 ,  H04L63/0428

Abstract: Embodiments include systems and methods for delivering Dynamic Adaptive Streaming Over Hypertext Transfer Protocol (DASH) content through Web Real-Time Communication (WebRTC). Various embodiments may enable the mapping of DASH content onto WebRTC transport sessions. Various embodiments may enable the reuse of encryption contexts.

公开(公告)号：US20230217472A1

公开(公告)日：2023-07-06

申请号：US18182504

申请日：2023-03-13

Applicant: QUALCOMM Incorporated

Inventor： Charles Nung LO ,  Imed BOUAZIZI ,  Nikolai Konrad LEUNG ,  Thomas STOCKHAMMER

IPC: H04W72/51 ,  H04W8/22 ,  H04W76/11 ,  H04W68/00 ,  H04W72/543

CPC classification number: H04W72/51 ,  H04W8/22 ,  H04W76/11 ,  H04W68/005 ,  H04W72/543

Abstract: Various embodiments may provide streaming service downlink network assistance and/or uplink network assistance mechanisms in a fifth generation (5G) system (5GS) network via an Application Function (AF) computing device in a 5GS. In some embodiments, a computing device and/or the AF computing device may inform the network about needs for capacity for downlink or uplink traffic. Various embodiments may include sending radio access network (RAN) capacity requests to a network computing device of the 5GS network including a 5G RAN. In some embodiments, the network computing device of the 5GS network may be a computing device that is not part of the 5G RAN. In some embodiments, capacity need messages may be sent directly from user equipment (UE) computing devices to computing devices of the 5G RAN. In some embodiments, capacity information of the RAN may be delivered to an AF computing device via an intermediate network function.

公开(公告)号：US20230052505A1

公开(公告)日：2023-02-16

申请号：US17811386

申请日：2022-07-08

Applicant: QUALCOMM Incorporated

Inventor： Thomas STOCKHAMMER ,  Imed BOUAZIZI ,  Charles Nung LO ,  Miguel GRIOT ,  Ralph Akram GHOLMIEH

IPC: H04W4/06 ,  H04W4/12

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, a multicast-broadcast user service description message. The UE may communicate, using a multicast-broadcast service (MBS) transport function (MBSTF) client, with an MBS entity of the network entity, in accordance with information included in the user service description message, wherein the MBS entity is split into a multicast delivery function and a unicast application server. Numerous other aspects are described.