KR102127672B1 - 멀티미디어 전송 네트워크에서 미디어 전송의 제어 방법 및 장치 - Google Patents

멀티미디어 전송 네트워크에서 미디어 전송의 제어 방법 및 장치 Download PDF

Info

Publication number
KR102127672B1
KR102127672B1 KR1020157031959A KR20157031959A KR102127672B1 KR 102127672 B1 KR102127672 B1 KR 102127672B1 KR 1020157031959 A KR1020157031959 A KR 1020157031959A KR 20157031959 A KR20157031959 A KR 20157031959A KR 102127672 B1 KR102127672 B1 KR 102127672B1
Authority
KR
South Korea
Prior art keywords
media
mmt
delete delete
mpu
transmission
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.)
Active
Application number
KR1020157031959A
Other languages
English (en)
Korean (ko)
Other versions
KR20150144322A (ko
Inventor
박경모
유성열
황승오
송재연
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Publication of KR20150144322A publication Critical patent/KR20150144322A/ko
Application granted granted Critical
Publication of KR102127672B1 publication Critical patent/KR102127672B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H04L47/23—Bit dropping
    • 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
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • 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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • 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
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • 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
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • 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
    • H04L65/80—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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
    • 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
    • H04N21/23805—Controlling the feeding rate to the network, e.g. by controlling the video pump
    • 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
    • H04N21/637—Control signals issued by the client directed to the server or network components
    • H04N21/6373—Control signals issued by the client directed to the server or network components for rate control, e.g. request to the server to modify its transmission rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
KR1020157031959A 2013-04-18 2014-04-18 멀티미디어 전송 네트워크에서 미디어 전송의 제어 방법 및 장치 Active KR102127672B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020130043230 2013-04-18
KR20130043230 2013-04-18
PCT/KR2014/003423 WO2014171790A1 (en) 2013-04-18 2014-04-18 Method and apparatus for controlling media delivery in multimedia transport network

Publications (2)

Publication Number Publication Date
KR20150144322A KR20150144322A (ko) 2015-12-24
KR102127672B1 true KR102127672B1 (ko) 2020-06-29

Family

ID=51728966

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157031959A Active KR102127672B1 (ko) 2013-04-18 2014-04-18 멀티미디어 전송 네트워크에서 미디어 전송의 제어 방법 및 장치

Country Status (6)

Country Link
US (2) US9923830B2 (cg-RX-API-DMAC10.html)
EP (1) EP2987284B1 (cg-RX-API-DMAC10.html)
JP (1) JP6425708B2 (cg-RX-API-DMAC10.html)
KR (1) KR102127672B1 (cg-RX-API-DMAC10.html)
CN (1) CN105308916B (cg-RX-API-DMAC10.html)
WO (1) WO2014171790A1 (cg-RX-API-DMAC10.html)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2987284B1 (en) * 2013-04-18 2019-09-18 Samsung Electronics Co., Ltd. Method and apparatus for controlling media delivery in multimedia transport network
KR102080116B1 (ko) * 2013-06-10 2020-02-24 삼성전자 주식회사 이동통신 시스템에서 비디오 비트레이트 할당 방법 및 장치
US9641831B2 (en) * 2013-10-28 2017-05-02 Electronics And Telecommunications Research Institute Apparatus and method for transmitting/receiving moving picture experts group (MPEG) media transport (MMT) signaling message for measurement configuration (MC) processing
CN106105235B (zh) * 2014-01-09 2020-04-10 三星电子株式会社 在多媒体传输系统中发送媒体数据相关信息的方法和装置
KR102105656B1 (ko) * 2014-01-09 2020-04-28 한국전자통신연구원 Mmt 서비스의 패킷 재전송 방법 및 장치, 재전송 요청 방법 및 장치
JP6054324B2 (ja) * 2014-03-06 2016-12-27 株式会社東芝 Ｍｍｔ送信システム、暗号化処理装置
KR102196492B1 (ko) * 2014-07-04 2020-12-30 삼성전자주식회사 통신 시스템에서 데이터 송수신 장치 및 방법
CN104320808B (zh) * 2014-10-31 2017-11-24 华为技术有限公司 接入网拥塞控制方法、基站设备及策略及计费规则功能网元
CN105573775B (zh) * 2014-11-05 2019-04-09 京微雅格（北京）科技有限公司 Fpga配置文件加载方法和解码器
KR102174325B1 (ko) * 2015-02-13 2020-11-04 에스케이텔레콤 주식회사 네트워크 적응형 컨텐츠 제공을 위한 프로그램을 기록한 컴퓨터 판독 가능한 기록 매체 및 네트워크 적응형 컨텐츠 제공 장치
US10999625B2 (en) * 2015-06-16 2021-05-04 Sk Telecom Co., Ltd. Method for reporting QoS/QoE in mobile environment and device therefor
CN108370450B (zh) * 2015-09-07 2021-03-12 Lg 电子株式会社 广播信号发送设备、广播信号接收设备、广播信号发送方法以及广播信号接收方法
JP2018527860A (ja) * 2015-09-15 2018-09-20 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． アプリケーション層パラメータ情報を送信する方法、アプリケーション層パラメータ情報を受信する方法、及び装置
JP6289516B2 (ja) * 2016-01-20 2018-03-07 ヤフー株式会社 情報提供装置、情報提供方法、プログラム、および端末装置の制御方法
CN108702536B (zh) 2016-02-17 2021-11-05 三星电子株式会社 用于提供多媒体服务的内容相关信息的方法和设备
CN111726347B (zh) * 2016-02-26 2022-04-15 上海交通大学 一种多媒体系统中信息交互机制及网络传输方法
JP6724517B2 (ja) * 2016-04-14 2020-07-15 日本電気株式会社 ビットレート指示装置、ビットレート指示方法、及び、ビットレート指示プログラム
KR102511949B1 (ko) * 2016-04-22 2023-03-22 에스케이텔레콤 주식회사 무작위 시청 영역 선택을 고려한 효율적인 비디오 페이싱 방법 및 이를 위한 장치
EP3413542B1 (en) * 2016-05-16 2021-09-08 Rovi Guides, Inc. Methods and systems for presenting media listings based on quality of service at a user device
US10341739B2 (en) 2016-05-16 2019-07-02 Rovi Guides, Inc. Methods and systems for recommending providers of media content to users viewing over-the-top content based on quality of service
KR20170130253A (ko) * 2016-05-18 2017-11-28 에스케이텔레콤 주식회사 적응형 스트리밍 서비스 제공 방법 및 이를 위한 장치
US10917477B2 (en) 2016-05-25 2021-02-09 Samsung Electronics Co., Ltd. Method and apparatus for MMT integration in CDN
KR102421791B1 (ko) * 2016-05-26 2022-07-15 삼성전자주식회사 Mmt 네트워크 시스템에서 미디어 시간 정보를 전송 하는 방법 및 장치
CN109416822B (zh) * 2016-06-15 2023-10-20 Sk电信有限公司 用于在移动环境中报告qos/qoe的方法及其设备
KR102050353B1 (ko) * 2016-06-20 2019-12-02 한국전자통신연구원 미디어 전송 제어 방법 및 이를 수행하는 네트워크 엔티티
KR102436246B1 (ko) 2018-07-05 2022-08-25 삼성전자 주식회사 전자 장치에서 멀티미디어 서비스 제공 방법 및 장치
JP7444971B2 (ja) * 2020-03-31 2024-03-06 株式会社ソニー・インタラクティブエンタテインメント 送信装置、送信方法及びプログラム
WO2023023414A2 (en) * 2022-01-27 2023-02-23 Futurewei Technologies, Inc. Packet signature based quality of service (qos) classification

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120324521A1 (en) 2011-06-14 2012-12-20 Samsung Electronics Co., Ltd. Method and apparatus for creating content in a broadcasting system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003242065A (ja) * 2002-02-15 2003-08-29 Nippon Telegr & Teleph Corp <Ntt> コンテンツ選択、コンテンツ要求受付制御、輻輳制御方法およびコンテンツ管理装置、網リソース管理サーバ装置、ポータルサーバ装置、エッジ装置
US8310920B2 (en) * 2007-03-02 2012-11-13 Saratoga Data Systems, Inc. Method and system for accelerating transmission of data between network devices
US8812712B2 (en) * 2007-08-24 2014-08-19 Alcatel Lucent Proxy-driven content rate selection for streaming media servers
KR101231294B1 (ko) * 2011-05-31 2013-02-07 삼성에스디에스 주식회사 데이터의 병렬 수신을 위한 스트림 제어 방법 및 장치
US9264353B2 (en) 2011-09-22 2016-02-16 Qualcomm Incorporated Dynamic subflow control for a multipath transport connection in a wireless communication network
KR101885852B1 (ko) 2011-09-29 2018-08-08 삼성전자주식회사 컨텐트 전송 및 수신 방법 및 장치
US9118738B2 (en) 2011-09-29 2015-08-25 Avvasi Inc. Systems and methods for controlling access to a media stream
US8751679B2 (en) 2011-10-07 2014-06-10 Ericsson Television Inc. HTTP adaptive streaming server with automatic rate shaping
US9319721B2 (en) * 2011-10-13 2016-04-19 Electronics And Telecommunications Research Institute Method of configuring and transmitting an MMT transport packet
TW201415893A (zh) * 2012-06-29 2014-04-16 Vid Scale Inc 以預測資訊為基礎之訊框優先
KR101667950B1 (ko) * 2012-10-29 2016-10-28 알까뗄 루슨트 모바일 ｈｔｔｐ 적응형 스트리밍을 갖는 무선 네트워크들에서의 정체 관리를 위한 방법들 및 장치들
EP2987284B1 (en) * 2013-04-18 2019-09-18 Samsung Electronics Co., Ltd. Method and apparatus for controlling media delivery in multimedia transport network

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120324521A1 (en) 2011-06-14 2012-12-20 Samsung Electronics Co., Ltd. Method and apparatus for creating content in a broadcasting system

Also Published As

Publication number Publication date
CN105308916A (zh) 2016-02-03
JP2016521059A (ja) 2016-07-14
KR20150144322A (ko) 2015-12-24
US10291535B2 (en) 2019-05-14
EP2987284A1 (en) 2016-02-24
EP2987284B1 (en) 2019-09-18
WO2014171790A1 (en) 2014-10-23
EP2987284A4 (en) 2016-11-30
US20140314080A1 (en) 2014-10-23
CN105308916B (zh) 2019-03-29
US20180212887A1 (en) 2018-07-26
JP6425708B2 (ja) 2018-11-21
US9923830B2 (en) 2018-03-20

Similar Documents

Publication Publication Date Title
US10291535B2 (en) Method and apparatus for controlling media delivery in multimedia transport network
KR102127702B1 (ko) 미디어 데이터를 송수신하기 위한 인터페이스 장치 및 방법
US10728591B2 (en) Method of configuring and transmitting an MMT transport packet
US10615907B2 (en) Rate adaptation method using bit error rate for multimedia service and apparatus therefor
KR20200090149A (ko) 업 링크 스트리밍을 위한 네트워크 지원
KR20140042719A (ko) 교차 계층 최적화를 사용한 fec 패리티 데이터의 적응적 전송 방법
KR102049039B1 (ko) Mmt 전송 패킷의 설정 방법 및 전송 방법
US10701408B2 (en) Devices and methods for transmitting/receiving data in communication system
US10165311B2 (en) Non-transitory computer-readable recording medium having program recorded therein for providing network-adaptive content and apparatus for providing network-adaptive content
KR102753373B1 (ko) 멀티미디어 서비스의 컨텐트 관련 정보 제공 방법 및 장치
KR102210437B1 (ko) 미디어 컨텐츠 전송 제어 방법, 이를 위한 장치

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

A201 Request for examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 6

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000