ATE470993T1 - Optimierungen für netzwerkkodierung und netzwerkdekodierung - Google Patents

Optimierungen für netzwerkkodierung und netzwerkdekodierung

Info

Publication number
ATE470993T1
ATE470993T1 AT05270098T AT05270098T ATE470993T1 AT E470993 T1 ATE470993 T1 AT E470993T1 AT 05270098 T AT05270098 T AT 05270098T AT 05270098 T AT05270098 T AT 05270098T AT E470993 T1 ATE470993 T1 AT E470993T1
Authority
AT
Austria
Prior art keywords
network
blocks
optimizations
decoding
segment
Prior art date
Application number
AT05270098T
Other languages
English (en)
Inventor
Christos Gkantsidis
John Miller
Manuel Costa
Pablo Rodriguez Rodriguez
Stuart Ranson
Original Assignee
Microsoft Corp
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 Microsoft Corp filed Critical Microsoft Corp
Application granted granted Critical
Publication of ATE470993T1 publication Critical patent/ATE470993T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/184—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being bits, e.g. of the compressed video stream
    • 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
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • 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
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
    • H04L67/1076—Resource dissemination mechanisms or network resource keeping policies for optimal resource availability in the overlay network
    • 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
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
    • H04L67/1078—Resource delivery mechanisms
    • H04L67/108—Resource delivery mechanisms characterised by resources being split in blocks or fragments
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/3761—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 using code combining, i.e. using combining of codeword portions which may have been transmitted separately, e.g. Digital Fountain codes, Raptor codes or Luby Transform [LT] codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Information Transfer Between Computers (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Error Detection And Correction (AREA)
AT05270098T 2005-12-22 2005-12-22 Optimierungen für netzwerkkodierung und netzwerkdekodierung ATE470993T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05270098A EP1801979B1 (de) 2005-12-22 2005-12-22 Optimierungen für Netzwerkkodierung und Netzwerkdekodierung

Publications (1)

Publication Number Publication Date
ATE470993T1 true ATE470993T1 (de) 2010-06-15

Family

ID=36051406

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05270098T ATE470993T1 (de) 2005-12-22 2005-12-22 Optimierungen für netzwerkkodierung und netzwerkdekodierung

Country Status (7)

Country Link
US (1) US9729624B2 (de)
EP (1) EP1801979B1 (de)
KR (1) KR101323038B1 (de)
CN (1) CN101346996B (de)
AT (1) ATE470993T1 (de)
DE (1) DE602005021807D1 (de)
WO (1) WO2007075263A1 (de)

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US7706365B2 (en) * 2003-11-25 2010-04-27 California Institute Of Technology Randomized distributed network coding
US8224868B2 (en) * 2008-07-31 2012-07-17 Verizon Patent And Licensing Inc. Network coding with last modified dates for P2P web caching
US9258361B2 (en) * 2009-04-08 2016-02-09 New Jersey Institute Of Technology Transferring data among nodes on a network
US10530574B2 (en) 2010-03-25 2020-01-07 Massachusetts Institute Of Technology Secure network coding for multi-description wireless transmission
ES2742286T3 (es) 2010-03-25 2020-02-13 Massachusetts Inst Technology Codificación de red segura para transmisión por secuencias de vídeo, inalámbrica de multirresolución
US8693501B2 (en) * 2010-11-23 2014-04-08 The Chinese University Of Hong Kong Subset coding for communication systems
US9294113B2 (en) 2011-07-05 2016-03-22 Massachusetts Institute Of Technology Energy-efficient time-stampless adaptive nonuniform sampling
US9143274B2 (en) 2011-10-31 2015-09-22 Massachusetts Institute Of Technology Traffic backfilling via network coding in a multi-packet reception network
WO2013067488A1 (en) 2011-11-05 2013-05-10 Massachusetts Institute Of Technology Method and apparatus for efficient transmission of information to multiple nodes
US8780693B2 (en) 2011-11-08 2014-07-15 Massachusetts Institute Of Technology Coding approach for a robust and flexible communication protocol
US9237107B2 (en) 2011-11-15 2016-01-12 New Jersey Institute Of Technology Fair quantized congestion notification (FQCN) to mitigate transport control protocol (TCP) throughput collapse in data center networks
US9537759B2 (en) 2012-01-31 2017-01-03 Massachusetts Institute Of Technology Multi-path data transfer using network coding
US9160687B2 (en) 2012-02-15 2015-10-13 Massachusetts Institute Of Technology Method and apparatus for performing finite memory network coding in an arbitrary network
EP2873197B1 (de) 2012-07-16 2020-09-02 Code on Network Coding, LLC Verteilte deterministische netzwerkcodierung
US9369255B2 (en) 2012-10-18 2016-06-14 Massachusetts Institute Of Technology Method and apparatus for reducing feedback and enhancing message dissemination efficiency in a multicast network
US10311243B2 (en) 2013-03-14 2019-06-04 Massachusetts Institute Of Technology Method and apparatus for secure communication
US9369541B2 (en) 2013-03-14 2016-06-14 Massachusetts Institute Of Technology Method and apparatus for implementing distributed content caching in a content delivery network
US9607003B2 (en) 2013-03-14 2017-03-28 Massachusetts Institute Of Technology Network coded storage with multi-resolution codes
US9185529B2 (en) 2013-03-15 2015-11-10 Massachusetts Institute Of Technology Wireless reliability architecture and methods using network coding
US9019643B2 (en) 2013-03-15 2015-04-28 Massachusetts Institute Of Technology Method and apparatus to reduce access time in a data storage device using coded seeking
CN104079661A (zh) * 2014-07-14 2014-10-01 昆明联诚科技股份有限公司 一种基于网络编码的p2p流媒体数据调度方法
CN110710141B (zh) 2017-03-29 2022-05-31 麻省理工学院 针对基于滑动窗口网络编码的分组生成的系统与技术
ES2950133T3 (es) 2018-05-16 2023-10-05 Code On Tech Inc Aparato de codificación multitrayecto y técnicas relacionadas
CN109347604B (zh) * 2018-10-26 2021-01-19 香港中文大学（深圳） 一种基于分批稀疏码的多跳网络通信方法和系统
US11108705B2 (en) 2019-04-30 2021-08-31 Code On Network Coding, Llc Linear network coding with pre-determined coefficient generation through parameter initialization and reuse
CN116018778A (zh) 2020-08-31 2023-04-25 麻省理工学院 基于网络编码的安全通信

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US5440344A (en) * 1992-04-28 1995-08-08 Mitsubishi Denki Kabushiki Kaisha Video encoder using adjacent pixel difference for quantizer control
JP3336754B2 (ja) * 1994-08-19 2002-10-21 ソニー株式会社 デジタルビデオ信号の記録方法及び記録装置
US5721878A (en) * 1995-06-07 1998-02-24 International Business Machines Corporation Multimedia control system and method for controlling multimedia program presentation
US5923786A (en) * 1995-07-17 1999-07-13 Sony Corporation Method and device for encoding and decoding moving images
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US6466999B1 (en) * 1999-03-31 2002-10-15 Microsoft Corporation Preprocessing a reference data stream for patch generation and compression
JP3800022B2 (ja) * 2000-04-07 2006-07-19 ティアック株式会社 光ディスク記録装置
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FR2830143B1 (fr) * 2001-09-21 2004-02-27 St Microelectronics Sa Procede et dispositif de compression d'un signal d'image
CN1312927C (zh) * 2002-07-15 2007-04-25 株式会社日立制作所 动态图像编码方法及解码方法
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US20060188014A1 (en) * 2005-02-23 2006-08-24 Civanlar M R Video coding and adaptation by semantics-driven resolution control for transport and storage
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Also Published As

Publication number Publication date
KR101323038B1 (ko) 2013-10-29
CN101346996A (zh) 2009-01-14
DE602005021807D1 (de) 2010-07-22
WO2007075263A1 (en) 2007-07-05
EP1801979A1 (de) 2007-06-27
KR20080086462A (ko) 2008-09-25
CN101346996B (zh) 2011-08-03
EP1801979B1 (de) 2010-06-09
US9729624B2 (en) 2017-08-08
US20090248898A1 (en) 2009-10-01

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