GB2534057B - Methods for providing media data, method for receiving media data and corresponding devices - Google Patents

Methods for providing media data, method for receiving media data and corresponding devices

Info

Publication number
GB2534057B
GB2534057B GB1603880.4A GB201603880A GB2534057B GB 2534057 B GB2534057 B GB 2534057B GB 201603880 A GB201603880 A GB 201603880A GB 2534057 B GB2534057 B GB 2534057B
Authority
GB
United Kingdom
Prior art keywords
media data
methods
corresponding devices
providing
receiving
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
GB1603880.4A
Other versions
GB2534057A (en
GB201603880D0 (en
Inventor
Denoual Franck
Fablet Youenn
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to GB1603880.4A priority Critical patent/GB2534057B/en
Publication of GB201603880D0 publication Critical patent/GB201603880D0/en
Publication of GB2534057A publication Critical patent/GB2534057A/en
Application granted granted Critical
Publication of GB2534057B publication Critical patent/GB2534057B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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]
    • H04N21/60—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 
    • H04N21/65—Transmission of management data between client and server
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • 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
    • 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
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • 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
    • 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
    • H04N21/238—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
    • H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
    • 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]
    • H04N21/60—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 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6581—Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Information Transfer Between Computers (AREA)
GB1603880.4A 2013-07-12 2013-07-12 Methods for providing media data, method for receiving media data and corresponding devices Active GB2534057B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1603880.4A GB2534057B (en) 2013-07-12 2013-07-12 Methods for providing media data, method for receiving media data and corresponding devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1312547.1A GB2516112B (en) 2013-07-12 2013-07-12 Methods for providing media data, method for receiving media data and corresponding devices
GB1603880.4A GB2534057B (en) 2013-07-12 2013-07-12 Methods for providing media data, method for receiving media data and corresponding devices

Publications (3)

Publication Number Publication Date
GB201603880D0 GB201603880D0 (en) 2016-04-20
GB2534057A GB2534057A (en) 2016-07-13
GB2534057B true GB2534057B (en) 2017-01-11

Family

ID=49081215

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1603880.4A Active GB2534057B (en) 2013-07-12 2013-07-12 Methods for providing media data, method for receiving media data and corresponding devices
GB1312547.1A Active GB2516112B (en) 2013-07-12 2013-07-12 Methods for providing media data, method for receiving media data and corresponding devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1312547.1A Active GB2516112B (en) 2013-07-12 2013-07-12 Methods for providing media data, method for receiving media data and corresponding devices

Country Status (1)

Country Link
GB (2) GB2534057B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2534849A (en) * 2015-01-28 2016-08-10 Canon Kk Client-driven push of resources by a server device
GB2575189B (en) * 2015-05-27 2020-06-17 Canon Kk Adaptive client-driven push of resources by a server device
CN108476332B (en) * 2016-02-01 2022-02-08 松下电器（美国）知识产权公司 Client, server, receiving method and sending method
CN117596232A (en) * 2016-05-25 2024-02-23 中兴通讯股份有限公司 Method, device and system for fast starting streaming media
US11159834B2 (en) 2016-12-21 2021-10-26 British Telecommunications Public Limited Company Managing congestion response during content delivery
WO2018114520A1 (en) 2016-12-21 2018-06-28 British Telecommunications Public Limited Company Determining the bandwidth of a communication link
CN106657339B (en) * 2016-12-26 2022-04-29 海尔优家智能科技（北京）有限公司 Data transmission method, server and client
CN110115042B (en) 2016-12-29 2023-02-21 英国电讯有限公司 Method for transmitting video sequences in a network, data transmitter
US11659057B2 (en) * 2017-04-19 2023-05-23 Comcast Cable Communications, Llc Methods and systems for content delivery using server push
US11184665B2 (en) * 2018-10-03 2021-11-23 Qualcomm Incorporated Initialization set for network streaming of media data
CN113794898B (en) * 2021-08-13 2023-03-07 网宿科技股份有限公司 DASH media stream transmission method, electronic equipment and storage medium
US11895171B2 (en) * 2021-10-01 2024-02-06 Comcast Cable Communications, Llc Method and apparatus for mobile device as temporary content origin
CN115314738B (en) * 2022-08-15 2024-04-26 城云科技（中国）有限公司 Method and device for processing pull stream by adding label to hook data

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2942918A1 (en) * 2013-02-04 2015-11-11 Huawei Technologies Co., Ltd. Method and device for transmitting streaming media data
EP2999187A1 (en) * 2014-09-18 2016-03-23 Alcatel Lucent Method, computer program product and server for streaming media content from a server to a client

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2622621C2 (en) * 2009-11-04 2017-06-16 Амотек Ко., Лтд. System and method for flow transfer of reproduced content
WO2013098319A1 (en) * 2011-12-29 2013-07-04 Koninklijke Kpn N.V. Controlled streaming of segmented content

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2942918A1 (en) * 2013-02-04 2015-11-11 Huawei Technologies Co., Ltd. Method and device for transmitting streaming media data
EP2999187A1 (en) * 2014-09-18 2016-03-23 Alcatel Lucent Method, computer program product and server for streaming media content from a server to a client

Also Published As

Publication number Publication date
GB2516112B (en) 2016-10-26
GB2534057A (en) 2016-07-13
GB2516112A (en) 2015-01-14
GB201603880D0 (en) 2016-04-20
GB201312547D0 (en) 2013-08-28

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