KR20160040320A - 다중경로 레이트 적응 - Google Patents

다중경로 레이트 적응 Download PDF

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Publication number
KR20160040320A
KR20160040320A KR1020167008169A KR20167008169A KR20160040320A KR 20160040320 A KR20160040320 A KR 20160040320A KR 1020167008169 A KR1020167008169 A KR 1020167008169A KR 20167008169 A KR20167008169 A KR 20167008169A KR 20160040320 A KR20160040320 A KR 20160040320A
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KR
South Korea
Prior art keywords
paths
information
transmission
rate adaptation
rate
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.)
Withdrawn
Application number
KR1020167008169A
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English (en)
Korean (ko)
Inventor
시아오롱 후앙
비자야락쉬미 알. 라빈드란
순 루오
패니쿠마르 케이. 브하미디파티
소함 브이. 세트
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20160040320A publication Critical patent/KR20160040320A/ko
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/38—Flow control; Congestion control by adapting coding or compression rate
    • 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
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/302—Route determination based on requested QoS
    • H04L65/4084—
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
KR1020167008169A 2011-06-08 2012-06-07 다중경로 레이트 적응 Withdrawn KR20160040320A (ko)

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

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020147000509A Division KR20140025572A (ko) 2011-06-08 2012-06-07 다중경로 레이트 적응

Publications (1)

Publication Number Publication Date
KR20160040320A true KR20160040320A (ko) 2016-04-12

Family

ID=46276059

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020167008169A Withdrawn KR20160040320A (ko) 2011-06-08 2012-06-07 다중경로 레이트 적응
KR1020147000509A Ceased KR20140025572A (ko) 2011-06-08 2012-06-07 다중경로 레이트 적응

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020147000509A Ceased KR20140025572A (ko) 2011-06-08 2012-06-07 다중경로 레이트 적응

Country Status (6)

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

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US10536386B2 (en) 2014-05-16 2020-01-14 Huawei Technologies Co., Ltd. System and method for dynamic resource allocation over licensed and unlicensed spectrums
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
JP6432976B2 (ja) * 2014-11-19 2018-12-05 日本電気株式会社 データ伝送装置、データ伝送方法およびプログラム
US10476926B2 (en) * 2015-06-12 2019-11-12 Telefonaktiebolaget Lm Ericsson (Publ) System and method for managing ABR bitrate delivery responsive to video buffer characteristics of a client
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
US11057299B2 (en) 2016-12-15 2021-07-06 Caton Technology (Shanghai) Limited Real-time video transmission method for multipath network
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
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

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Also Published As

Publication number Publication date
US9736548B2 (en) 2017-08-15
JP2014522609A (ja) 2014-09-04
JP6242788B2 (ja) 2017-12-06
US20120317300A1 (en) 2012-12-13
JP6224170B2 (ja) 2017-11-01
JP2016197866A (ja) 2016-11-24
EP2719143A1 (en) 2014-04-16
KR20140025572A (ko) 2014-03-04
CN103583028A (zh) 2014-02-12
WO2012170738A1 (en) 2012-12-13

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Legal Events

Date Code Title Description
A107 Divisional application of patent
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20160328

Application number text: 1020147000509

Filing date: 20140108

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid