CA2050130A1 - Reseau de transmission de messages avec ou sans connexion - Google Patents

Reseau de transmission de messages avec ou sans connexion

Info

Publication number
CA2050130A1
CA2050130A1 CA2050130A CA2050130A CA2050130A1 CA 2050130 A1 CA2050130 A1 CA 2050130A1 CA 2050130 A CA2050130 A CA 2050130A CA 2050130 A CA2050130 A CA 2050130A CA 2050130 A1 CA2050130 A1 CA 2050130A1
Authority
CA
Canada
Prior art keywords
connectionless
messages
connection oriented
connection
communications 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.)
Granted
Application number
CA2050130A
Other languages
English (en)
Other versions
CA2050130C (fr
Inventor
Bruce E. Caram
Ronald C. Roposh
Harvey Rubin
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.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co 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 American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Publication of CA2050130A1 publication Critical patent/CA2050130A1/fr
Application granted granted Critical
Publication of CA2050130C publication Critical patent/CA2050130C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)
CA002050130A 1990-10-01 1991-08-28 Reseau de transmission de messages avec ou sans connexion Expired - Lifetime CA2050130C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US591,182 1990-10-01
US07/591,182 US5163045A (en) 1990-10-01 1990-10-01 Communications network arranged to transport connection oriented and connectionless messages

Publications (2)

Publication Number Publication Date
CA2050130A1 true CA2050130A1 (fr) 1992-04-02
CA2050130C CA2050130C (fr) 1996-06-04

Family

ID=24365406

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002050130A Expired - Lifetime CA2050130C (fr) 1990-10-01 1991-08-28 Reseau de transmission de messages avec ou sans connexion

Country Status (6)

Country Link
US (1) US5163045A (fr)
EP (1) EP0479478B1 (fr)
JP (1) JPH0771122B2 (fr)
AU (1) AU630828B2 (fr)
CA (1) CA2050130C (fr)
DE (1) DE69132598T2 (fr)

Families Citing this family (45)

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US20020101871A1 (en) * 1991-01-31 2002-08-01 Fujitsu Limited Connectionless communication system
EP0512495B1 (fr) * 1991-05-07 2001-12-05 Fujitsu Limited Noeud de commutation dans un réseau d'information multiplexé contenant une étiquette
CA2077027C (fr) * 1991-08-28 1998-09-29 Tsutomu Tanaka Reseau et methode de transmission de paquets
DE69129851T2 (de) * 1991-09-13 1999-03-25 International Business Machines Corp., Armonk, N.Y. Konfigurierbare gigabit/s Vermittlunganpassungseinrichtung
US5287103A (en) * 1991-12-30 1994-02-15 At&T Bell Laboratories Method and apparatus for providing local area network clients with internetwork identification data
ATE154863T1 (de) * 1992-04-27 1997-07-15 Ibm Unterstützung von verbindungslosen diensten im atm-netz unter verwendung von teilverbindungen
JPH0660000A (ja) * 1992-08-07 1994-03-04 Hitachi Ltd 情報処理システムおよび情報処理方法
JPH07107990B2 (ja) * 1992-11-12 1995-11-15 日本電気株式会社 Ａｔｍ方式による送信装置及び通信システム
FR2700086B1 (fr) * 1992-12-30 1995-04-28 Alcatel Radiotelephone Procédé de transmission d'informations à débit élevé par allocation multiple de blocs, procédé de réception associé et dispositif de réception pour sa mise en Óoeuvre.
US5379296A (en) * 1992-12-31 1995-01-03 Unisys Corporation Method and apparatus for interfacing a workstation to a plurality of computer platforms
JPH06318951A (ja) * 1993-01-07 1994-11-15 Toshiba Corp セル転送方法およびセル転送システム
US5450450A (en) * 1993-03-31 1995-09-12 Panasonic Technologies, Inc. Asynchronous data transmitting and receiving system
US5420858A (en) * 1993-05-05 1995-05-30 Synoptics Communications, Inc. Method and apparatus for communications from a non-ATM communication medium to an ATM communication medium
US6151635A (en) * 1993-06-29 2000-11-21 Hewlett-Packard Company Router connections through switching networks using virtual circuits
US5444709A (en) * 1993-09-30 1995-08-22 Apple Computer, Inc. Protocol for transporting real time data
SG85112A1 (en) * 1993-11-01 2001-12-19 Ericsson Telefon Ab L M Automatic retransmission request
US5467349A (en) * 1993-12-21 1995-11-14 Trw Inc. Address handler for an asynchronous transfer mode switch
US5528592A (en) * 1994-01-27 1996-06-18 Dsc Communications Corporation Method and apparatus for route processing asynchronous transfer mode cells
US5553075A (en) * 1994-06-22 1996-09-03 Ericsson Ge Mobile Communications Inc. Packet data protocol for wireless communication
US6333932B1 (en) 1994-08-22 2001-12-25 Fujitsu Limited Connectionless communications system, its test method, and intra-station control system
US5583859A (en) * 1994-08-30 1996-12-10 Bell Communications Research, Inc. Data labeling technique for high performance protocol processing
US5854898A (en) 1995-02-24 1998-12-29 Apple Computer, Inc. System for automatically adding additional data stream to existing media connection between two end points upon exchange of notifying and confirmation messages therebetween
US5787086A (en) * 1995-07-19 1998-07-28 Fujitsu Network Communications, Inc. Method and apparatus for emulating a circuit connection in a cell based communications network
AU6970896A (en) * 1995-09-14 1997-04-01 Ascom Nexion Inc. Transmitter controlled flow control for buffer allocation in wide area atm networks
US5805593A (en) * 1995-09-26 1998-09-08 At&T Corp Routing method for setting up a service between an origination node and a destination node in a connection-communications network
AU1697697A (en) * 1996-01-16 1997-08-11 Fujitsu Limited A reliable and flexible multicast mechanism for atm networks
US5856974A (en) * 1996-02-13 1999-01-05 Novell, Inc. Internetwork address mapping gateway
US5809025A (en) * 1996-03-15 1998-09-15 Motorola, Inc. Virtual path-based static routing
US6765908B1 (en) * 1996-06-25 2004-07-20 Lucent Technologies Inc. System and method for transferring packets in a “connectionless” network
US5748905A (en) * 1996-08-30 1998-05-05 Fujitsu Network Communications, Inc. Frame classification using classification keys
JP3579208B2 (ja) * 1997-03-11 2004-10-20 株式会社東芝 ノード装置及びメッセージ交換方法
GB9716964D0 (en) * 1997-08-09 1997-10-15 Aquatic Innovations Ltd Vehicle seat
DE19801773A1 (de) * 1998-01-19 1999-07-22 Siemens Ag Verfahren zur Abbildung eines in einem verbindungsorientierten Kommunikationsnetz verfügbaren Dienstgütemerkmals in ein verbindungsloses Kommunikationsnetz und umgekehrt
US20020144696A1 (en) 1998-02-13 2002-10-10 A. Adam Sharkawy Conduits for use in placing a target vessel in fluid communication with a source of blood
US6651670B2 (en) 1998-02-13 2003-11-25 Ventrica, Inc. Delivering a conduit into a heart wall to place a coronary vessel in communication with a heart chamber and removing tissue from the vessel or heart wall to facilitate such communication
DE19817793A1 (de) * 1998-04-21 1999-11-04 Siemens Ag Verfahren zur Protokollierung von Daten über interne und externe Nachrichten eines insbesondere zu einer digitalen Fernmeldevermittlungsstelle gehörenden Solftware-Systems
US7075937B1 (en) 1998-05-19 2006-07-11 Canon Kabushiki Kaisha Method and device for sending data, method and device for receiving data
FR2779020B1 (fr) * 1998-05-19 2003-02-21 Canon Kk Procede et dispositif d'emission de donnees, procede et dispositif de reception de donnees
JP3537318B2 (ja) 1998-07-24 2004-06-14 富士通株式会社 特定のコネクションの通信データを加工する交換機および交換方法
US7578828B2 (en) 1999-01-15 2009-08-25 Medtronic, Inc. Methods and devices for placing a conduit in fluid communication with a target vessel
US7285235B2 (en) 1999-05-19 2007-10-23 Medtronic, Inc. Manufacturing conduits for use in placing a target vessel in fluid communication with a source of blood
KR20010028832A (ko) * 1999-09-27 2001-04-06 최항석 비접속형 프로토콜 기반의 웹서비스상에서 접속형 프로토콜 기반의 서비스를 지원하기 위한 시스템
US7715533B2 (en) * 2001-04-27 2010-05-11 Hewlett-Packard Development Company, L.P. Brokering of information acquisition by devices in a wireless network
KR100408048B1 (ko) * 2001-12-31 2003-12-01 엘지전자 주식회사 인터넷 기반 ｉｐ전화 시스템 서버의 다중화 방법

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661901A (en) * 1982-12-23 1987-04-28 International Business Machines Corporation Microprocessor control system utilizing overlapped programmable logic arrays
JPS6035855A (ja) * 1983-08-08 1985-02-23 Hitachi Ltd 多重伝送方式
US4661902A (en) * 1985-03-21 1987-04-28 Apple Computer, Inc. Local area network with carrier sense collision avoidance
EP0222584A3 (fr) * 1985-11-08 1989-07-19 University Of Salford Pont d'interconnexion et méthode d'acheminement de signaux entre réseaux locaux
DE3788577T2 (de) * 1986-01-09 1994-07-07 Nippon Electric Co Paketvermitteltes Fernmeldenetz mit parallelen virtuellen Verbindungen zur Umweglenkung von Nachrichtenpaketen.
US4764919A (en) * 1986-09-05 1988-08-16 American Telephone And Telegraph Company, At&T Bell Laboratories Virtual PBX call processing method
JPH0793634B2 (ja) * 1986-11-29 1995-10-09 株式会社東芝 アドレス変換機能付きバスアダプタ
EP0329005B1 (fr) * 1988-02-19 1993-11-03 Siemens Aktiengesellschaft Procédé pour l'établissement de circuits virtuels à travers les commutateurs d'un dispositif de commutation à plusieurs étages
US4905231A (en) * 1988-05-03 1990-02-27 American Telephone And Telegraph Company, At&T Bell Laboratories Multi-media virtual circuit
US4858232A (en) * 1988-05-20 1989-08-15 Dsc Communications Corporation Distributed switching system
US5014266A (en) * 1988-12-28 1991-05-07 At&T Bell Laboratories Circuit switching system for interconnecting logical links between packet switching networks
US4933938A (en) * 1989-03-22 1990-06-12 Hewlett-Packard Company Group address translation through a network bridge

Also Published As

Publication number Publication date
DE69132598D1 (de) 2001-06-13
US5163045A (en) 1992-11-10
DE69132598T2 (de) 2001-11-29
CA2050130C (fr) 1996-06-04
AU8479691A (en) 1992-04-02
EP0479478A2 (fr) 1992-04-08
EP0479478B1 (fr) 2001-05-09
JPH0771122B2 (ja) 1995-07-31
JPH04260253A (ja) 1992-09-16
AU630828B2 (en) 1992-11-05
EP0479478A3 (en) 1994-12-07

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202