PL2953315T3 - Sposób działania pamięci podręcznej umieszczonej w torze transmisyjnym między terminalami klienckimi a co najmniej jednym serwerem oraz odpowiednia pamięć podręczna - Google Patents

Sposób działania pamięci podręcznej umieszczonej w torze transmisyjnym między terminalami klienckimi a co najmniej jednym serwerem oraz odpowiednia pamięć podręczna

Info

Publication number
PL2953315T3
PL2953315T3 PL15168673T PL15168673T PL2953315T3 PL 2953315 T3 PL2953315 T3 PL 2953315T3 PL 15168673 T PL15168673 T PL 15168673T PL 15168673 T PL15168673 T PL 15168673T PL 2953315 T3 PL2953315 T3 PL 2953315T3
Authority
PL
Poland
Prior art keywords
cache
server
operating
arranged along
transmission path
Prior art date
Application number
PL15168673T
Other languages
English (en)
Inventor
Stéphane Gouache
Rémi HOUDAILLE
Charline Taibi
Original Assignee
Interdigital Vc Holdings, 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 Interdigital Vc Holdings, Inc. filed Critical Interdigital Vc Holdings, Inc.
Publication of PL2953315T3 publication Critical patent/PL2953315T3/pl

Links

Classifications

    • 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
    • H04L65/80—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • 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
    • H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
    • H04N21/2225—Local VOD servers
    • 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
    • H04N21/239—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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
    • 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
    • H04N21/633—Control signals issued by server directed to the network components or client
    • H04N21/6338—Control signals issued by server directed to the network components or client directed to 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]
    • H04N21/80—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
PL15168673T 2014-06-05 2015-05-21 Sposób działania pamięci podręcznej umieszczonej w torze transmisyjnym między terminalami klienckimi a co najmniej jednym serwerem oraz odpowiednia pamięć podręczna PL2953315T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14305857.6A EP2953313A1 (en) 2014-06-05 2014-06-05 Method for operating a cache arranged along a transmission path between client terminals and at least one server, and corresponding cache
EP15168673.0A EP2953315B1 (en) 2014-06-05 2015-05-21 Method for operating a cache arranged along a transmission path between client terminals and at least one server, and corresponding cache

Publications (1)

Publication Number Publication Date
PL2953315T3 true PL2953315T3 (pl) 2020-07-27

Family

ID=51062743

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15168673T PL2953315T3 (pl) 2014-06-05 2015-05-21 Sposób działania pamięci podręcznej umieszczonej w torze transmisyjnym między terminalami klienckimi a co najmniej jednym serwerem oraz odpowiednia pamięć podręczna

Country Status (6)

Country Link
US (1) US10728295B2 (pl)
EP (2) EP2953313A1 (pl)
JP (1) JP6532764B2 (pl)
KR (1) KR102335495B1 (pl)
CN (2) CN105306520B (pl)
PL (1) PL2953315T3 (pl)

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* Cited by examiner, † Cited by third party
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EP2963894A1 (en) * 2014-07-04 2016-01-06 Thomson Licensing Method for operating a cache arranged along a transmission path between client terminals and at least one server, and corresponding cache.
US10664751B2 (en) * 2016-12-01 2020-05-26 Via Alliance Semiconductor Co., Ltd. Processor with memory array operable as either cache memory or neural network unit memory
EP3454566B1 (en) * 2017-09-11 2021-05-05 Tiledmedia B.V. Streaming frames of spatial elements to a client device
WO2021009597A1 (en) 2019-07-12 2021-01-21 Carrier Corporation A system and a method for streaming videos by creating object urls at client

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US6167438A (en) * 1997-05-22 2000-12-26 Trustees Of Boston University Method and system for distributed caching, prefetching and replication
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US7127463B2 (en) * 2002-04-18 2006-10-24 International Business Machines Corporation Optimization of database network traffic based upon data-use analysis
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KR20110067787A (ko) * 2009-12-15 2011-06-22 순천대학교 산학협력단 도메인 객체 인터페이스 기반의 프레임워크 장치
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Also Published As

Publication number Publication date
JP2015230731A (ja) 2015-12-21
CN113037821A (zh) 2021-06-25
CN113037821B (zh) 2024-07-16
KR102335495B1 (ko) 2021-12-03
JP6532764B2 (ja) 2019-06-19
CN105306520A (zh) 2016-02-03
EP2953315B1 (en) 2020-04-15
EP2953313A1 (en) 2015-12-09
CN105306520B (zh) 2021-03-16
KR20150140230A (ko) 2015-12-15
US20150358418A1 (en) 2015-12-10
EP2953315A1 (en) 2015-12-09
US10728295B2 (en) 2020-07-28

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