CN103583028A - 多路径速率自适应 - Google Patents

多路径速率自适应 Download PDF

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Publication number
CN103583028A
CN103583028A CN201280027867.5A CN201280027867A CN103583028A CN 103583028 A CN103583028 A CN 103583028A CN 201280027867 A CN201280027867 A CN 201280027867A CN 103583028 A CN103583028 A CN 103583028A
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CN
China
Prior art keywords
paths
information
transmission
path
feedback information
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
CN201280027867.5A
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English (en)
Chinese (zh)
Inventor
黄晓龙
V·R·拉维德兰
X·罗
P·K·伯汉米迪帕提
S·V·谢斯
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Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN103583028A publication Critical patent/CN103583028A/zh
Pending legal-status Critical Current

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    • 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
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64723—Monitoring of network processes or resources, e.g. monitoring of network load
    • H04N21/64738—Monitoring network characteristics, e.g. bandwidth, congestion level
    • 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
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/613—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for the control of the source by the destination
    • 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
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • 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
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/752—Media network packet handling adapting media to network capabilities
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2385—Channel allocation; Bandwidth allocation
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
    • H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN201280027867.5A 2011-06-08 2012-06-07 多路径速率自适应 Pending CN103583028A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/155,762 2011-06-08
US13/155,762 US9736548B2 (en) 2011-06-08 2011-06-08 Multipath rate adaptation
PCT/US2012/041426 WO2012170738A1 (en) 2011-06-08 2012-06-07 Multipath rate adaptation

Publications (1)

Publication Number Publication Date
CN103583028A true CN103583028A (zh) 2014-02-12

Family

ID=46276059

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280027867.5A Pending CN103583028A (zh) 2011-06-08 2012-06-07 多路径速率自适应

Country Status (6)

Country Link
US (1) US9736548B2 (enExample)
EP (1) EP2719143A1 (enExample)
JP (2) JP6242788B2 (enExample)
KR (2) KR20160040320A (enExample)
CN (1) CN103583028A (enExample)
WO (1) WO2012170738A1 (enExample)

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CN106464435A (zh) * 2014-05-16 2017-02-22 华为技术有限公司 使用喷泉码通过授权和未授权频段进行联合传输的系统和方法
CN107005486A (zh) * 2014-11-19 2017-08-01 日本电气株式会社 数据传输装置和数据传输方法
CN107683600A (zh) * 2015-06-12 2018-02-09 爱立信股份有限公司 用于响应于客户端的视频缓冲器特性来管理abr比特率递送的系统和方法
US10536386B2 (en) 2014-05-16 2020-01-14 Huawei Technologies Co., Ltd. System and method for dynamic resource allocation over licensed and unlicensed spectrums
CN115694733A (zh) * 2022-10-25 2023-02-03 南京金阵微电子技术有限公司 通信方法、系统及桥接器

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US10027547B1 (en) * 2014-03-28 2018-07-17 EMC IP Holding Company LLC Autonomic self-optimization of protection storage
KR101637841B1 (ko) * 2015-06-25 2016-07-07 연세대학교 산학협력단 다중 경로에서의 전송 오류 검출 및 제어 방법 및 장치
US10574717B1 (en) * 2016-06-29 2020-02-25 Amazon Technologies, Inc. Network-adaptive live media encoding system
US10425339B2 (en) * 2016-10-24 2019-09-24 Cisco Technology, Inc. Multi-homed load-balanced rate-based tunnels
WO2018107432A1 (zh) 2016-12-15 2018-06-21 瞬已网络科技（上海）有限公司 一种多径网络实时视频传输方法
CN107592250B (zh) * 2017-09-18 2020-07-07 中国航空无线电电子研究所 基于航空fc总线多速率自适应测试设备
US10805439B2 (en) * 2018-04-30 2020-10-13 Xaptum, Inc. Communicating data messages utilizing a proprietary network
US11388464B2 (en) * 2018-09-25 2022-07-12 Microsoft Technology Licensing, Llc Increasing video bit rates while maintaining video quality
CN115733703B (zh) * 2021-08-27 2025-08-01 华为技术有限公司 一种多设备同步播放方法及装置

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106464435A (zh) * 2014-05-16 2017-02-22 华为技术有限公司 使用喷泉码通过授权和未授权频段进行联合传输的系统和方法
CN106464435B (zh) * 2014-05-16 2019-10-22 华为技术有限公司 使用喷泉码通过授权和未授权频段联合传输的系统和方法
US10536386B2 (en) 2014-05-16 2020-01-14 Huawei Technologies Co., Ltd. System and method for dynamic resource allocation over licensed and unlicensed spectrums
CN110784284A (zh) * 2014-05-16 2020-02-11 华为技术有限公司 使用喷泉码通过授权和未授权频段进行联合传输的系统和方法
US10873941B2 (en) 2014-05-16 2020-12-22 Huawei Technologies Co., Ltd. System and method for joint transmission over licensed and unlicensed bands using fountain codes
CN110784284B (zh) * 2014-05-16 2022-04-12 华为技术有限公司 使用喷泉码通过授权和未授权频段进行联合传输的系统和方法
CN107005486A (zh) * 2014-11-19 2017-08-01 日本电气株式会社 数据传输装置和数据传输方法
CN107005486B (zh) * 2014-11-19 2020-09-29 日本电气株式会社 数据传输装置和数据传输方法
CN107683600A (zh) * 2015-06-12 2018-02-09 爱立信股份有限公司 用于响应于客户端的视频缓冲器特性来管理abr比特率递送的系统和方法
CN115694733A (zh) * 2022-10-25 2023-02-03 南京金阵微电子技术有限公司 通信方法、系统及桥接器
CN115694733B (zh) * 2022-10-25 2023-10-20 南京金阵微电子技术有限公司 通信方法、系统及桥接器

Also Published As

Publication number Publication date
WO2012170738A1 (en) 2012-12-13
JP2016197866A (ja) 2016-11-24
US20120317300A1 (en) 2012-12-13
KR20140025572A (ko) 2014-03-04
JP6224170B2 (ja) 2017-11-01
JP6242788B2 (ja) 2017-12-06
US9736548B2 (en) 2017-08-15
EP2719143A1 (en) 2014-04-16
JP2014522609A (ja) 2014-09-04
KR20160040320A (ko) 2016-04-12

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Application publication date: 20140212

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