WO2008152338A3 - Method of retransmitting lost packets to a receiver and associated receivers - Google Patents

Method of retransmitting lost packets to a receiver and associated receivers Download PDF

Info

Publication number
WO2008152338A3
WO2008152338A3 PCT/FR2008/051028 FR2008051028W WO2008152338A3 WO 2008152338 A3 WO2008152338 A3 WO 2008152338A3 FR 2008051028 W FR2008051028 W FR 2008051028W WO 2008152338 A3 WO2008152338 A3 WO 2008152338A3
Authority
WO
WIPO (PCT)
Prior art keywords
receiver
zone
receivers
lost packet
lost packets
Prior art date
Application number
PCT/FR2008/051028
Other languages
French (fr)
Other versions
WO2008152338A2 (en
Inventor
Christian Bertin
Original Assignee
France Telecom
Christian Bertin
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 France Telecom, Christian Bertin filed Critical France Telecom
Publication of WO2008152338A2 publication Critical patent/WO2008152338A2/en
Publication of WO2008152338A3 publication Critical patent/WO2008152338A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1848—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint

Abstract

The invention relates to a method of retransmitting at least one lost packet (p) to a requesting receiver during the broadcasting of packets {p} over a communication network to a set of receivers (31 1, 312, 313, 321, 3xx), the requesting receiver belonging to a local broadcasting zone, termed the “first zone”, containing a subset of receivers of said set. The method comprises a step of sending a search request in respect of a receiver able to retransmit the lost packet (p) by the requesting receiver to the other receivers of just the first zone; a step of emitting by a receiver of the first zone, termed the “right” receiver, having received the lost packet, the said lost packet to the requesting receiver directly.
PCT/FR2008/051028 2007-06-08 2008-06-09 Method of retransmitting lost packets to a receiver and associated receivers WO2008152338A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0755601 2007-06-08
FR0755601 2007-06-08

Publications (2)

Publication Number Publication Date
WO2008152338A2 WO2008152338A2 (en) 2008-12-18
WO2008152338A3 true WO2008152338A3 (en) 2009-05-14

Family

ID=39144559

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/051028 WO2008152338A2 (en) 2007-06-08 2008-06-09 Method of retransmitting lost packets to a receiver and associated receivers

Country Status (1)

Country Link
WO (1) WO2008152338A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030135784A1 (en) * 2002-01-15 2003-07-17 Takao Yamaguchi Multicast communication method and system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030135784A1 (en) * 2002-01-15 2003-07-17 Takao Yamaguchi Multicast communication method and system

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
FLOYD S ET AL: "A RELIABLE MULTICAST FRAMEWORK FOR LIGHT-WEIGHT SESSIONS AND APPLICATION LEVEL FRAMING", COMPUTER COMMUNICATION REVIEW, ACM, NEW YORK, NY, US, vol. 25, no. 4, 1 October 1995 (1995-10-01), pages 342 - 356, XP000541668, ISSN: 0146-4833 *
HOLBROOK H W ET AL: "LOG-BASED RECEIVER-RELIABLE MULTICAST FOR DISTRIBUTED INTERACTIVE SIMULATION", COMPUTER COMMUNICATION REVIEW, ACM, NEW YORK, NY, US, vol. 25, no. 4, 1 October 1995 (1995-10-01), pages 328 - 341, XP000541667, ISSN: 0146-4833 *
KASERA S K ET AL: "SCALABLE FAIR RELIABLE MULTICAST USING ACTIVE SERVICES", IEEE NETWORK, IEEE SERVICE CENTER, NEW YORK, NY, US, vol. 14, no. 1, 1 January 2000 (2000-01-01), pages 48 - 57, XP001195289, ISSN: 0890-8044 *
QIXIANG SUN ET AL: "A gossip-based reliable multicast for large-scale high-throughput applications", DEPENDABLE SYSTEMS AND NETWORKS, 2000. DSN 2000. PROCEEDINGS INTERNATIONAL CONFERENCE ON NEW YORK, NY, USA 25-28 JUNE 2000, LOS ALAMITOS, CA, USA,IEEE COMPUT. SOC, US, 25 June 2000 (2000-06-25), pages 347 - 358, XP010504346, ISBN: 0-7695-0707-7 *

Also Published As

Publication number Publication date
WO2008152338A2 (en) 2008-12-18

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