FR2842057B1 - Procede et dispositif de traitement de donnees dans un reseau de communication - Google Patents

Procede et dispositif de traitement de donnees dans un reseau de communication

Info

Publication number
FR2842057B1
FR2842057B1 FR0208465A FR0208465A FR2842057B1 FR 2842057 B1 FR2842057 B1 FR 2842057B1 FR 0208465 A FR0208465 A FR 0208465A FR 0208465 A FR0208465 A FR 0208465A FR 2842057 B1 FR2842057 B1 FR 2842057B1
Authority
FR
France
Prior art keywords
communication network
processing data
data
processing
network
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.)
Expired - Fee Related
Application number
FR0208465A
Other languages
English (en)
Other versions
FR2842057A1 (fr
Inventor
Iona Donescu
Leannec Fabrice Le
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 FR0208465A priority Critical patent/FR2842057B1/fr
Priority to US10/612,947 priority patent/US7467184B2/en
Publication of FR2842057A1 publication Critical patent/FR2842057A1/fr
Application granted granted Critical
Publication of FR2842057B1 publication Critical patent/FR2842057B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • H04N19/64—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by ordering of coefficients or of bits for transmission
    • H04N19/645—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by ordering of coefficients or of bits for transmission by grouping of coefficients into blocks after the transform
    • 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
    • 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
    • H04N21/643—Communication protocols
    • 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
    • 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
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/115—Selection of the code volume for a coding unit prior to coding
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR0208465A 2002-07-05 2002-07-05 Procede et dispositif de traitement de donnees dans un reseau de communication Expired - Fee Related FR2842057B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0208465A FR2842057B1 (fr) 2002-07-05 2002-07-05 Procede et dispositif de traitement de donnees dans un reseau de communication
US10/612,947 US7467184B2 (en) 2002-07-05 2003-07-07 Method and device for data processing in a communication network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0208465A FR2842057B1 (fr) 2002-07-05 2002-07-05 Procede et dispositif de traitement de donnees dans un reseau de communication

Publications (2)

Publication Number Publication Date
FR2842057A1 FR2842057A1 (fr) 2004-01-09
FR2842057B1 true FR2842057B1 (fr) 2005-10-28

Family

ID=29725203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0208465A Expired - Fee Related FR2842057B1 (fr) 2002-07-05 2002-07-05 Procede et dispositif de traitement de donnees dans un reseau de communication

Country Status (2)

Country Link
US (1) US7467184B2 (fr)
FR (1) FR2842057B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9620082D0 (en) * 1996-09-26 1996-11-13 Eyretel Ltd Signal monitoring apparatus
US7116716B2 (en) * 2002-11-01 2006-10-03 Microsoft Corporation Systems and methods for generating a motion attention model
FR2853797A1 (fr) * 2003-04-09 2004-10-15 Canon Kk Procede et dispositif de pre-traitement de requetes liees a un signal numerique dans une architecture du type client-serveur
JP3840200B2 (ja) * 2003-05-12 2006-11-01 キヤノン株式会社 情報処理装置、保守管理方法、プログラム及び記憶媒体
JP4273996B2 (ja) * 2004-02-23 2009-06-03 ソニー株式会社 画像符号化装置及び方法、並びに画像復号装置及び方法
US9053754B2 (en) 2004-07-28 2015-06-09 Microsoft Technology Licensing, Llc Thumbnail generation and presentation for recorded TV programs
US7986372B2 (en) * 2004-08-02 2011-07-26 Microsoft Corporation Systems and methods for smart media content thumbnail extraction
FR2884027B1 (fr) * 2005-04-04 2007-06-01 Canon Kk Procede et dispositif de transmission et de reception de sequences d'images entre un serveur et un client
US20070112811A1 (en) * 2005-10-20 2007-05-17 Microsoft Corporation Architecture for scalable video coding applications
US8180826B2 (en) 2005-10-31 2012-05-15 Microsoft Corporation Media sharing and authoring on the web
US8196032B2 (en) * 2005-11-01 2012-06-05 Microsoft Corporation Template-based multimedia authoring and sharing
US8079907B2 (en) * 2006-11-15 2011-12-20 Harmonix Music Systems, Inc. Method and apparatus for facilitating group musical interaction over a network
FR2913163A1 (fr) * 2007-02-27 2008-08-29 Canon Kk Procede et dispositif de transmission de donnees video
JP2009076172A (ja) * 2007-09-25 2009-04-09 Hitachi Ltd データ伝送方法、光ディスク記録方法及び光ディスク記録装置
KR20100128392A (ko) * 2009-05-28 2010-12-08 삼성전자주식회사 영상 디스플레이 방법, 영상 매칭 방법 및 이를 이용한 디스플레이 장치
US8832281B2 (en) * 2010-01-08 2014-09-09 Tangome, Inc. Utilizing resources of a peer-to-peer computer environment
US8560633B2 (en) * 2010-01-11 2013-10-15 Tangome, Inc. Communicating in a peer-to-peer computer environment
US9094527B2 (en) * 2010-01-11 2015-07-28 Tangome, Inc. Seamlessly transferring a communication
CN103778452B (zh) * 2014-01-10 2017-09-05 惠州Tcl移动通信有限公司 一种基于手机的二维码编码和解码的方法及系统
CN109783446A (zh) * 2019-01-04 2019-05-21 北京百度网讯科技有限公司 用于存储数据的方法和装置
KR20210067788A (ko) * 2019-11-29 2021-06-08 삼성전자주식회사 전자 장치, 시스템 및 그 제어 방법

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5835911A (en) * 1994-02-08 1998-11-10 Fujitsu Limited Software distribution and maintenance system and method
US5694546A (en) * 1994-05-31 1997-12-02 Reisman; Richard R. System for automatic unattended electronic information transport between a server and a client by a vendor provided transport software with a manifest list
US6571279B1 (en) * 1997-12-05 2003-05-27 Pinpoint Incorporated Location enhanced information delivery system
US6009457A (en) * 1996-04-01 1999-12-28 Rocket Network, Inc. Distributed real-time communications system
US6026474A (en) * 1996-11-22 2000-02-15 Mangosoft Corporation Shared client-side web caching using globally addressable memory
US5953506A (en) * 1996-12-17 1999-09-14 Adaptive Media Technologies Method and apparatus that provides a scalable media delivery system
US5987376A (en) * 1997-07-16 1999-11-16 Microsoft Corporation System and method for the distribution and synchronization of data and state information between clients in a distributed processing system
US5946680A (en) * 1997-11-28 1999-08-31 International Business Machines Corporation Method of determining the unique ID of an object in a peer to peer configuration of object indexes
ATE239946T1 (de) * 1998-01-23 2003-05-15 Emc Corp Netzzugang zu inhaltsadressierbaren daten
US6041143A (en) * 1998-04-14 2000-03-21 Teralogic Incorporated Multiresolution compressed image management system and method
US6145016A (en) * 1998-09-03 2000-11-07 Advanced Micro Devices, Inc. System for transferring frame data by transferring the descriptor index data to identify a specified amount of data to be transferred stored in the host computer
EP0993163A1 (fr) * 1998-10-05 2000-04-12 Backweb Technologies Ltd. Système et méthode de cache distribuée de données dans des terminaux Client
US6279041B1 (en) * 1998-11-13 2001-08-21 International Business Machines Corporation Methods, systems and computer program products for differencing data communications using a message queue
US6405256B1 (en) * 1999-03-31 2002-06-11 Lucent Technologies Inc. Data streaming using caching servers with expandable buffers and adjustable rate of data transmission to absorb network congestion
GB9909605D0 (en) * 1999-04-26 1999-06-23 Telemedia Systems Ltd Networked delivery of media files to clients
US6801938B1 (en) * 1999-06-18 2004-10-05 Torrent Systems, Inc. Segmentation and processing of continuous data streams using transactional semantics
US7062541B1 (en) * 2000-04-27 2006-06-13 International Business Machines Corporation System and method for transferring related data objects in a distributed data storage environment
US7089301B1 (en) 2000-08-11 2006-08-08 Napster, Inc. System and method for searching peer-to-peer computer networks by selecting a computer based on at least a number of files shared by the computer
JP2002176359A (ja) * 2000-12-06 2002-06-21 Canon Inc 情報処理装置及びその制御方法、情報処理システム、コンピュータ可読メモリ
US7155531B1 (en) * 2001-06-12 2006-12-26 Network Appliance Inc. Storage methods and apparatus for streaming media data
US6996618B2 (en) * 2001-07-03 2006-02-07 Hewlett-Packard Development Company, L.P. Method for handling off multiple description streaming media sessions between servers in fixed and mobile streaming media systems
US7284032B2 (en) * 2001-12-19 2007-10-16 Thomson Licensing Method and system for sharing information with users in a network
US6941324B2 (en) * 2002-03-21 2005-09-06 Microsoft Corporation Methods and systems for processing playlists

Also Published As

Publication number Publication date
US20040039810A1 (en) 2004-02-26
US7467184B2 (en) 2008-12-16
FR2842057A1 (fr) 2004-01-09

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Legal Events

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ST Notification of lapse

Effective date: 20140331