DK3888316T3 - Fremgangsmåde og system til levering af tidstro audiovisuelt indhold - Google Patents

Fremgangsmåde og system til levering af tidstro audiovisuelt indhold Download PDF

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Publication number
DK3888316T3
DK3888316T3 DK18836386.5T DK18836386T DK3888316T3 DK 3888316 T3 DK3888316 T3 DK 3888316T3 DK 18836386 T DK18836386 T DK 18836386T DK 3888316 T3 DK3888316 T3 DK 3888316T3
Authority
DK
Denmark
Prior art keywords
timeliness
providing
audiovisual content
audiovisual
content
Prior art date
Application number
DK18836386.5T
Other languages
English (en)
Inventor
Sophie Bâlé
Rémy BREBION
Nicolas Renard
Pierre-Olivier Bouteau
Jean-François Martin
Original Assignee
Broadpeak
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 Broadpeak filed Critical Broadpeak
Application granted granted Critical
Publication of DK3888316T3 publication Critical patent/DK3888316T3/da

Links

Classifications

    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/2187—Live feed
    • 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
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/103—Media gateways in the 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
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • 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
    • H04L65/765—Media network packet handling intermediate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • 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
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
    • 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
    • H04N21/64—Addressing
    • H04N21/6405—Multicasting
    • 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
    • H04N21/64—Addressing
    • H04N21/6408—Unicasting

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)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
DK18836386.5T 2018-11-28 2018-11-28 Fremgangsmåde og system til levering af tidstro audiovisuelt indhold DK3888316T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2018/001488 WO2020109834A1 (en) 2018-11-28 2018-11-28 Method and system for audio-visual live content delivery

Publications (1)

Publication Number Publication Date
DK3888316T3 true DK3888316T3 (da) 2023-11-27

Family

ID=65033620

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18836386.5T DK3888316T3 (da) 2018-11-28 2018-11-28 Fremgangsmåde og system til levering af tidstro audiovisuelt indhold

Country Status (14)

Country Link
EP (1) EP3888316B1 (da)
JP (1) JP7312828B2 (da)
KR (1) KR102506107B1 (da)
CN (1) CN113287283B (da)
BR (1) BR112021010392A2 (da)
CA (1) CA3121298A1 (da)
DK (1) DK3888316T3 (da)
ES (1) ES2965183T3 (da)
HR (1) HRP20231623T1 (da)
MX (1) MX2021006191A (da)
PL (1) PL3888316T3 (da)
PT (1) PT3888316T (da)
SG (1) SG11202105599PA (da)
WO (1) WO2020109834A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020109496A1 (en) * 2018-11-30 2020-06-04 British Telecommunications Public Limited Company Multicast to unicast conversion
CN110730053A (zh) * 2019-09-09 2020-01-24 晶晨半导体（深圳）有限公司 一种基于ts格式和udp传输方式的网络丢包重传方法
CN113840151A (zh) * 2020-06-24 2021-12-24 中国电信股份有限公司 Ott组播网关调度方法、装置和系统、存储介质
EP4002857A1 (en) * 2020-11-13 2022-05-25 Broadpeak Method and system for customized audio and/or video content delivery

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020143951A1 (en) * 2001-03-30 2002-10-03 Eyeball.Com Network Inc. Method and system for multicast to unicast bridging
CN101473616B (zh) * 2006-06-27 2011-12-14 汤姆森特许公司 用于可靠地传递多播数据的方法和装置
FR2981530B1 (fr) 2011-10-12 2013-12-06 Broadpeak Passerelle, et procede, programme d'ordinateur et moyens de stockage correspondants
ES2736955T3 (es) 2012-08-27 2020-01-09 Broadpeak Sistema y método para la distribución de un contenido audiovisual a un dispositivo de cliente
US9402107B2 (en) * 2013-03-15 2016-07-26 Time Warner Cable Enterprises Llc Apparatus and methods for delivery of multicast and unicast content in a content delivery network
JP6385205B2 (ja) * 2014-09-01 2018-09-05 キヤノン株式会社 通信装置、通信装置の制御方法およびプログラム
US10193994B2 (en) * 2015-06-18 2019-01-29 Qualcomm Incorporated Signaling cached segments for broadcast

Also Published As

Publication number Publication date
CN113287283A (zh) 2021-08-20
SG11202105599PA (en) 2021-06-29
EP3888316A1 (en) 2021-10-06
CA3121298A1 (en) 2020-06-04
JP7312828B2 (ja) 2023-07-21
EP3888316B1 (en) 2023-09-13
PT3888316T (pt) 2023-11-16
CN113287283B (zh) 2024-03-08
HRP20231623T1 (hr) 2024-03-15
ES2965183T3 (es) 2024-04-11
KR102506107B1 (ko) 2023-03-03
US20210314631A1 (en) 2021-10-07
BR112021010392A2 (pt) 2021-08-24
MX2021006191A (es) 2021-09-08
JP2022518107A (ja) 2022-03-14
KR20210119957A (ko) 2021-10-06
PL3888316T3 (pl) 2024-03-18
WO2020109834A1 (en) 2020-06-04

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