FR2935862B1 - Procede de prediction du taux d'erreurs de transmission dans un reseau de communication et serveur mettant en oeuvre un tel procede - Google Patents

Procede de prediction du taux d'erreurs de transmission dans un reseau de communication et serveur mettant en oeuvre un tel procede

Info

Publication number
FR2935862B1
FR2935862B1 FR0856017A FR0856017A FR2935862B1 FR 2935862 B1 FR2935862 B1 FR 2935862B1 FR 0856017 A FR0856017 A FR 0856017A FR 0856017 A FR0856017 A FR 0856017A FR 2935862 B1 FR2935862 B1 FR 2935862B1
Authority
FR
France
Prior art keywords
predicting
communication network
error rate
transmission error
server implementing
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
FR0856017A
Other languages
English (en)
Other versions
FR2935862A1 (fr
Inventor
Eric Nassor
Frederic Maze
Floch Herve 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 FR0856017A priority Critical patent/FR2935862B1/fr
Priority to US12/555,687 priority patent/US8094578B2/en
Publication of FR2935862A1 publication Critical patent/FR2935862A1/fr
Application granted granted Critical
Publication of FR2935862B1 publication Critical patent/FR2935862B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • 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
    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
    • H03M13/353—Adaptation to the channel
    • 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
    • H03M13/65—Purpose and implementation aspects
    • H03M13/6522—Intended application, e.g. transmission or communication standard
    • H03M13/6547—TCP, UDP, IP and associated protocols, e.g. RTP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/127—Avoiding congestion; Recovering from congestion by using congestion prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/38—Flow control; Congestion control by adapting coding or compression rate
    • 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
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • 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
    • H04N21/2404—Monitoring of server processing errors or hardware failure
    • 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
    • H04N21/2408—Monitoring of the upstream path of the transmission network, e.g. 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
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • 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
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR0856017A 2008-09-08 2008-09-08 Procede de prediction du taux d'erreurs de transmission dans un reseau de communication et serveur mettant en oeuvre un tel procede Expired - Fee Related FR2935862B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0856017A FR2935862B1 (fr) 2008-09-08 2008-09-08 Procede de prediction du taux d'erreurs de transmission dans un reseau de communication et serveur mettant en oeuvre un tel procede
US12/555,687 US8094578B2 (en) 2008-09-08 2009-09-08 Method of predicting the transmission error rate in a communication network and server implementing such a method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0856017A FR2935862B1 (fr) 2008-09-08 2008-09-08 Procede de prediction du taux d'erreurs de transmission dans un reseau de communication et serveur mettant en oeuvre un tel procede

Publications (2)

Publication Number Publication Date
FR2935862A1 FR2935862A1 (fr) 2010-03-12
FR2935862B1 true FR2935862B1 (fr) 2014-09-05

Family

ID=40361656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0856017A Expired - Fee Related FR2935862B1 (fr) 2008-09-08 2008-09-08 Procede de prediction du taux d'erreurs de transmission dans un reseau de communication et serveur mettant en oeuvre un tel procede

Country Status (2)

Country Link
US (1) US8094578B2 (fr)
FR (1) FR2935862B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2944938B1 (fr) * 2009-04-28 2011-10-21 Canon Kk Procede et dispositif de correction d'erreurs.
EP2509243B1 (fr) * 2009-12-01 2017-10-04 Mitsubishi Electric Corporation Correction d'erruers pour un système de communication optique des signaux client à 40 gbit/s et 100 gbit/s
US9659063B2 (en) * 2010-12-17 2017-05-23 Software Ag Systems and/or methods for event stream deviation detection
US20130188511A1 (en) * 2012-01-23 2013-07-25 Uri AVNI Method and system for controlling transmission rate of datagrams in a packet-switched network
US9612902B2 (en) 2012-03-12 2017-04-04 Tvu Networks Corporation Methods and apparatus for maximum utilization of a dynamic varying digital data channel
US8947499B2 (en) 2012-12-06 2015-02-03 Tangome, Inc. Rate control for a communication
US9294944B2 (en) 2012-12-21 2016-03-22 International Business Machines Corporation Method and apparatus to monitor and analyze end to end flow control in an Ethernet/enhanced Ethernet environment
EP3028407B1 (fr) 2013-07-31 2021-09-08 Assia Spe, Llc Procédé et appareil pour surveillance de réseau d'accès et estimation de perte de paquets continues
US10341245B2 (en) * 2014-03-24 2019-07-02 Vmware, Inc. Bursty data transmission in a congestion controlled network
US9792259B2 (en) 2015-12-17 2017-10-17 Software Ag Systems and/or methods for interactive exploration of dependencies in streaming data
CN109309934B (zh) * 2017-07-27 2021-01-15 华为技术有限公司 一种拥塞控制方法及相关设备
US10972358B2 (en) 2017-08-30 2021-04-06 Citrix Systems, Inc. Inferring congestion and signal quality
US20220376870A1 (en) * 2021-05-19 2022-11-24 Hughes Network Systems, Llc Demodulator implementation that supports both non-vlsnr and vlsnr downlink frames present in a single stream

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7260826B2 (en) * 2000-05-31 2007-08-21 Microsoft Corporation Resource allocation in multi-stream IP network for optimized quality of service
US7304951B2 (en) * 2000-11-21 2007-12-04 North Carolina State University Methods and systems for rate-based flow control between a sender and a receiver
US7099954B2 (en) * 2002-06-27 2006-08-29 Microsoft Corporation Congestion control mechanism for streaming media
WO2005036361A2 (fr) * 2003-10-08 2005-04-21 Digital Fountain, Inc. Protocoles de controle de fiabilite bases sur un fec
FR2860935B1 (fr) * 2003-10-09 2006-03-03 Canon Kk Procede et dispositif de traitement de donnees numeriques
FR2863127A1 (fr) * 2003-12-02 2005-06-03 Canon Kk Procedes et dispositifs pour la delivrance asynchrone de donnees numeriques
US7394762B2 (en) * 2004-04-21 2008-07-01 National University Of Ireland Maynooth Congestion control in data networks
FR2870022B1 (fr) * 2004-05-07 2007-02-02 Canon Kk Procede et dispositif de distribution de donnees numeriques notamment pour reseau pair-a-pair
FR2906950B1 (fr) * 2006-10-05 2008-11-28 Canon Kk Procede et dispositifs pour adapter le debit de transmission d'un flux de donnees en presence d'interferences.
FR2909241B1 (fr) * 2006-11-27 2009-06-05 Canon Kk Procedes et dispositifs de gestion dynamique des erreurs de transmission par des points d'interconnexion de reseaux.
FR2916600B1 (fr) * 2007-05-24 2013-11-22 Canon Kk Procede et dispositif de transmission de donnees
FR2927749B1 (fr) * 2008-02-14 2010-12-17 Canon Kk Procede et dispositif de transmission de donnees, notamment video.

Also Published As

Publication number Publication date
US8094578B2 (en) 2012-01-10
US20100061251A1 (en) 2010-03-11
FR2935862A1 (fr) 2010-03-12

Similar Documents

Publication Publication Date Title
FR2935862B1 (fr) Procede de prediction du taux d'erreurs de transmission dans un reseau de communication et serveur mettant en oeuvre un tel procede
EP2020149A4 (fr) Procédé et système pour déterminer la disponibilité d'un spectre dans un réseau
WO2011004015A3 (fr) Gestion d'un parc de piscines
EP1796314A4 (fr) Systeme pour realiser un disque dur de reseau sur la base d'une plate-forme de communications en temps reel et procede correspondant
FR2883437B1 (fr) Dispositif et procede de communication dans un reseau
EP2018635A4 (fr) System, méthode et appareil permettant de déterminer si des données provenant d'une source sont arrivées correctement à destination dans un réseau de communication mrt
EP1810174A4 (fr) Systeme et procede de gestion de trains de donnees de commande de processus industriel sur des liaison de reseau
HK1084269A1 (en) Method for managing an audio network
EP2035976A4 (fr) Systeme et procede pour gerer des images sur un reseau
EP2086173A4 (fr) Procédé, système et dispositif de réseau de gestion des ressources
EP1839429A4 (fr) Systeme et procede de gestion d'un reseau de communication
EP2204052A4 (fr) Système et procédés pour établir un réseau de service basé sur l'emplacement en temps réel
EP2118748A4 (fr) MÉTHODE ET APPAREIL DE CONTRÔLE PRÉDICTIF D'ADMISSION D'APPELS DANS UN RÉSEAU À PROTOCOLE MoIP
EP1810143A4 (fr) Systeme et procede de surveillance des performances du reseau et d'analyse predictive des defaillances
FR2924557B1 (fr) Procede d'acheminement de messages sur un reseau et systeme de mise en oeuvre du procede
FR2910772B1 (fr) Procede de communication interactive entre terminaux de communication, serveur et reseau de television interactive
EP1879328A4 (fr) Méthode de gestion de réseau domestique et système de gestion de réseau domestique
ZA200903092B (en) Method, system and apparatus for accessing network multimedia meeting
EP1916804A4 (fr) Réseau de service de valeur ajoutée, serveur rvi et procédé permettant d'analyser le suivi de processus en temps réel
FR2937146B1 (fr) Dispositif et procede de reflectometrie distribuee pour le diagnostic d'un reseau de transmission
FR2908252B1 (fr) Procede de partage interactif temps reel de donnees multimedia serveur et reseau de communication interactif temps reel
FR2895867B1 (fr) Procede de reservation pour communication dans un reseau de communication mobile
FR2928807B1 (fr) Procede de transmission sur un reseau de communication d'un signal video pre-encode
EP2077642A4 (fr) Procédé, système et serveur horaire pour ajuster une heure de réseau
FR2896606B1 (fr) Procede de paiement d'affranchissement au travers d'un reseau de telecommunication

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20200910