FR2855698B1 - OPTIMIZED COMMUNICATION METHOD, ACCESS DEVICE AND SYSTEM FOR IMPLEMENTING IT - Google Patents

OPTIMIZED COMMUNICATION METHOD, ACCESS DEVICE AND SYSTEM FOR IMPLEMENTING IT

Info

Publication number
FR2855698B1
FR2855698B1 FR0306540A FR0306540A FR2855698B1 FR 2855698 B1 FR2855698 B1 FR 2855698B1 FR 0306540 A FR0306540 A FR 0306540A FR 0306540 A FR0306540 A FR 0306540A FR 2855698 B1 FR2855698 B1 FR 2855698B1
Authority
FR
France
Prior art keywords
frames
network
frame size
maximum frame
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
FR0306540A
Other languages
French (fr)
Other versions
FR2855698A1 (en
Inventor
Thomas Noel
Jean Lorchat
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.)
Centre National de la Recherche Scientifique CNRS
Universite Louis Pasteur Strasbourg I
Original Assignee
Centre National de la Recherche Scientifique CNRS
Universite Louis Pasteur Strasbourg I
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 Centre National de la Recherche Scientifique CNRS, Universite Louis Pasteur Strasbourg I filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR0306540A priority Critical patent/FR2855698B1/en
Priority to PCT/FR2004/001321 priority patent/WO2004109986A1/en
Publication of FR2855698A1 publication Critical patent/FR2855698A1/en
Application granted granted Critical
Publication of FR2855698B1 publication Critical patent/FR2855698B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/166—IP fragmentation; TCP segmentation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The invention relates to a method for communication by transmission of frames or packets of data, using at least one first and one second communication network, connected to each other by at least one interface or access point, the at least two networks accepting different maximum lengths or sizes of frames or packets. The method is characterised in generating at the point of access or each point of access (PA), an aggregation of frames (T1) for the messages transferring from the first network (PR) with a lower maximum frame size to the second network (SR) with a higher maximum frame size and a disaggregation of frames (T2) for the messages transferring from the second network (SR) with a higher maximum frame size (T2) to the first network (PR) with a lower maximum frame size, followed by a reconstitution of the frames (TI) having previously undergone an aggregation operation.
FR0306540A 2003-05-28 2003-05-28 OPTIMIZED COMMUNICATION METHOD, ACCESS DEVICE AND SYSTEM FOR IMPLEMENTING IT Expired - Fee Related FR2855698B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0306540A FR2855698B1 (en) 2003-05-28 2003-05-28 OPTIMIZED COMMUNICATION METHOD, ACCESS DEVICE AND SYSTEM FOR IMPLEMENTING IT
PCT/FR2004/001321 WO2004109986A1 (en) 2003-05-28 2004-05-27 Optimised communication method, access device and system for carrying out the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0306540A FR2855698B1 (en) 2003-05-28 2003-05-28 OPTIMIZED COMMUNICATION METHOD, ACCESS DEVICE AND SYSTEM FOR IMPLEMENTING IT

Publications (2)

Publication Number Publication Date
FR2855698A1 FR2855698A1 (en) 2004-12-03
FR2855698B1 true FR2855698B1 (en) 2006-04-28

Family

ID=33427548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0306540A Expired - Fee Related FR2855698B1 (en) 2003-05-28 2003-05-28 OPTIMIZED COMMUNICATION METHOD, ACCESS DEVICE AND SYSTEM FOR IMPLEMENTING IT

Country Status (2)

Country Link
FR (1) FR2855698B1 (en)
WO (1) WO2004109986A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1032165A1 (en) * 1999-02-26 2000-08-30 International Business Machines Corporation Method of assembling segmented frames of data transmitted over a backbone

Also Published As

Publication number Publication date
WO2004109986A1 (en) 2004-12-16
FR2855698A1 (en) 2004-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080131