CN116114254A - 一种通信方法及装置 - Google Patents

一种通信方法及装置 Download PDF

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Publication number
CN116114254A
CN116114254A CN202080103785.9A CN202080103785A CN116114254A CN 116114254 A CN116114254 A CN 116114254A CN 202080103785 A CN202080103785 A CN 202080103785A CN 116114254 A CN116114254 A CN 116114254A
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CN
China
Prior art keywords
video frames
video frame
video
data
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202080103785.9A
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English (en)
Inventor
黄曲芳
魏岳军
杨伟强
李拟珺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN116114254A publication Critical patent/CN116114254A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/637—Control signals issued by the client directed to the server or network components
    • H04N21/6371—Control signals issued by the client directed to the server or network components directed to network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/631—Multimode Transmission, e.g. transmitting basic layers and enhancement layers of the content over different transmission paths or transmitting with different error corrections, different keys or with different transmission protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0829—Packet loss

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Environmental & Geological Engineering (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

一种通信方法及装置，该方法包括：终端设备从网络设备接收至少一个视频帧；终端设备根据所述至少一个视频帧，确定视频帧参数；终端设备向网络设备发送所述视频帧参数，从而使得网络设备可以得知下行视频帧的接收情况，便于优化下行视频帧的传输。

Description

PCT国内申请，说明书已公开。

Claims (21)

  1. PCT国内申请，权利要求书已公开。
CN202080103785.9A 2020-09-14 2020-09-14 一种通信方法及装置 Pending CN116114254A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/115045 WO2022052102A1 (zh) 2020-09-14 2020-09-14 一种通信方法及装置

Publications (1)

Publication Number Publication Date
CN116114254A true CN116114254A (zh) 2023-05-12

Family

ID=80630181

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080103785.9A Pending CN116114254A (zh) 2020-09-14 2020-09-14 一种通信方法及装置

Country Status (4)

Country Link
US (1) US20230231787A1 (zh)
EP (1) EP4199526A4 (zh)
CN (1) CN116114254A (zh)
WO (1) WO2022052102A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11963200B2 (en) * 2021-03-09 2024-04-16 Amdocs Development Limited System, method, and computer program for resource orchestration in a 5G network based on user equipment behavior analystics
CN117835303A (zh) * 2022-09-29 2024-04-05 中兴通讯股份有限公司 视频业务的通话质量确定方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9325998B2 (en) * 2003-09-30 2016-04-26 Sharp Laboratories Of America, Inc. Wireless video transmission system
US11336926B2 (en) * 2007-12-05 2022-05-17 Sony Interactive Entertainment LLC System and method for remote-hosted video game streaming and feedback from client on received frames
CN102547376B (zh) * 2010-12-28 2014-08-06 中国移动通信集团公司 一种视频数据传输方法、装置和系统
US9154396B2 (en) * 2013-03-14 2015-10-06 Arris Technology, Inc. Passive measurement of available link bandwidth
CN108270738B (zh) * 2016-12-30 2021-11-19 北京华为数字技术有限公司 一种视频处理方法及网络设备
US10904540B2 (en) * 2017-12-06 2021-01-26 Avago Technologies International Sales Pte. Limited Video decoder rate model and verification circuit
CN108174234A (zh) * 2018-01-12 2018-06-15 珠海全志科技股份有限公司 一种流媒体传输方法及系统
CN110881136B (zh) * 2019-11-14 2021-11-02 腾讯科技（深圳）有限公司 视频帧率控制方法、装置、计算机设备及存储介质
CN114449282B (zh) * 2019-12-26 2023-05-23 腾讯科技（深圳）有限公司 视频传输控制方法及装置、设备、存储介质

Also Published As

Publication number Publication date
EP4199526A4 (en) 2023-08-23
WO2022052102A1 (zh) 2022-03-17
EP4199526A1 (en) 2023-06-21
US20230231787A1 (en) 2023-07-20

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