JPH026264B2 - - Google Patents

Info

Publication number
JPH026264B2
JPH026264B2 JP58095119A JP9511983A JPH026264B2 JP H026264 B2 JPH026264 B2 JP H026264B2 JP 58095119 A JP58095119 A JP 58095119A JP 9511983 A JP9511983 A JP 9511983A JP H026264 B2 JPH026264 B2 JP H026264B2
Authority
JP
Japan
Prior art keywords
node
bus
segment
token
active
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
Application number
JP58095119A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58223938A (ja
Inventor
Kurausu Byutsukusu Uerunaa
Hansu Rotohauzaa Erunsuto
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS58223938A publication Critical patent/JPS58223938A/ja
Publication of JPH026264B2 publication Critical patent/JPH026264B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H04L12/462—LAN interconnection over a bridge based backbone

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
JP58095119A 1982-06-15 1983-05-31 通信ネツトワ−ク呼出し制御方法 Granted JPS58223938A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP82105211A EP0096097B1 (en) 1982-06-15 1982-06-15 Method and apparatus for controlling access to a communication network
EP82105211.5 1982-06-15

Publications (2)

Publication Number Publication Date
JPS58223938A JPS58223938A (ja) 1983-12-26
JPH026264B2 true JPH026264B2 (index.php) 1990-02-08

Family

ID=8189087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58095119A Granted JPS58223938A (ja) 1982-06-15 1983-05-31 通信ネツトワ−ク呼出し制御方法

Country Status (4)

Country Link
US (1) US4583088A (index.php)
EP (1) EP0096097B1 (index.php)
JP (1) JPS58223938A (index.php)
DE (1) DE3268099D1 (index.php)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552609B1 (fr) * 1983-09-27 1985-10-25 Cit Alcatel Procede et dispositif de selection d'une station d'un ensemble de stations dialoguant avec une station principale
US4701908A (en) * 1984-06-22 1987-10-20 Canon Kabushiki Kaisha Network system utilizing plural station addresses
FR2567345B1 (fr) * 1984-07-04 1992-03-13 Jeumont Schneider Procede de determination du dernier noeud intermediaire dans un reseau de plusieurs noeuds interconnectes
US4882728A (en) * 1984-07-25 1989-11-21 Codex Corporation Networking circuitry
JPS6133046A (ja) * 1984-07-25 1986-02-15 コ−デツクス・コ−ポレ−シヨン 網形成回路
JPH0630511B2 (ja) * 1984-10-31 1994-04-20 株式会社日立製作所 局順可変の環状伝送システム
GB2175177B (en) * 1985-05-17 1989-01-25 Racal Data Communications Inc Method and apparatus for interfacing a contention device to a token passing network
US4701630A (en) * 1985-06-27 1987-10-20 International Business Machines Corp. Local area network station connector
JPH0632517B2 (ja) * 1985-07-19 1994-04-27 ホーチキ株式会社 異常監視装置
US4667323A (en) * 1985-09-03 1987-05-19 Allen-Bradley Company, Inc. Industrialized token passing network
US4682326A (en) * 1985-11-27 1987-07-21 General Electric Company Method and apparatus for maintaining a dynamic logical ring in a token passing lan
US4763329A (en) * 1986-02-10 1988-08-09 Techlan, Inc. Modular data routing system
US4771391A (en) * 1986-07-21 1988-09-13 International Business Machines Corporation Adaptive packet length traffic control in a local area network
NO169801C (no) * 1986-07-29 1992-08-05 Siemens Ag Koblingsanordning til seriell dataoverfoering.
US4747100A (en) * 1986-08-11 1988-05-24 Allen-Bradley Company, Inc. Token passing network utilizing active node table
GB2194867B (en) * 1986-09-09 1991-05-29 Mitsubishi Electric Corp A transmission line control system and method for disconnecting a sub-bus from a main-bus
FR2605768B1 (fr) * 1986-10-23 1989-05-05 Bull Sa Dispositif de commande de bus constitue par plusieurs segments isolables
US4914657A (en) * 1987-04-15 1990-04-03 Allied-Signal Inc. Operations controller for a fault tolerant multiple node processing system
US4953072A (en) * 1987-05-01 1990-08-28 Digital Equipment Corporation Node for servicing interrupt request messages on a pended bus
WO1988008576A2 (en) * 1987-05-01 1988-11-03 Digital Equipment Corporation Apparatus and method for servicing interrupts utilizing a pended bus
AU604345B2 (en) * 1987-05-01 1990-12-13 Digital Equipment Corporation Interrupting node for providing interrupt requests to a pended bus
JP2539457B2 (ja) * 1987-10-02 1996-10-02 株式会社日立製作所 リング集線装置
US4850043A (en) * 1988-05-23 1989-07-18 United Technologies Corporation High integrity optical data transmission system
US5005120A (en) * 1988-07-29 1991-04-02 Lsi Logic Corporation Compensating time delay in filtering signals of multi-dimensional reconvigurable array processors
US4949337A (en) * 1989-01-30 1990-08-14 Honeywell Inc. Token passing communication network including a node which maintains and transmits a list specifying the order in which the token is passed
GB9118040D0 (en) * 1991-08-21 1991-10-09 D2B Systems Co Ltd Method of identifying a signal path and signal processing apparatus
JP2519390B2 (ja) * 1992-09-11 1996-07-31 インターナショナル・ビジネス・マシーンズ・コーポレイション デ―タ通信方法及び装置
DE19549815B4 (de) * 1994-04-18 2008-05-21 Kvaser Consultant Ab Anordnung zur Beseitigung von Störungen bzw. zur Ermöglichung einer Hochgeschwindigkeitsübertragung in einer seriellen Bus-Schaltung sowie mit letzterer verbundene Sende- und Empfangsgeräte
US5734675A (en) * 1996-01-16 1998-03-31 Lucent Technologies Inc. Receiver sharing for demand priority access method repeaters
DE19902490A1 (de) * 1999-01-22 2000-07-27 Metaphysics S A Messeanordnung und Messverfahren
MX2007001829A (es) * 2006-02-16 2008-11-18 Intelliserv Inc Red de testigo lógica segmentada físicamente.
US8943218B2 (en) * 2006-10-12 2015-01-27 Concurrent Computer Corporation Method and apparatus for a fault resilient collaborative media serving array
US9122809B2 (en) 2008-07-01 2015-09-01 Hewlett-Packard Development Company, L.P. Segmenting bus topology
PL3635565T3 (pl) 2017-05-15 2024-04-15 Apex Industrial Technologies Llc Identyfikacja kolejnych węzłów w obudowach wydających z wieloma komorami

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846587A (en) * 1972-02-22 1974-11-05 Licentia Gmbh Data transmission system for a multiple branch network
US4304907A (en) * 1972-05-10 1981-12-08 The Upjohn Company Bicyclo lactone intermediates for prostaglandin analogs
US4063220A (en) * 1975-03-31 1977-12-13 Xerox Corporation Multipoint data communication system with collision detection
US4161786A (en) * 1978-02-27 1979-07-17 The Mitre Corporation Digital bus communications system
US4347498A (en) * 1979-11-21 1982-08-31 International Business Machines Corporation Method and means for demand accessing and broadcast transmission among ports in a distributed star network
US4491946A (en) * 1981-03-09 1985-01-01 Gould Inc. Multi-station token pass communication system
FR2504330A1 (fr) * 1981-04-15 1982-10-22 Philips Ind Commerciale Reseau local de communication decentralise
US4439856A (en) * 1982-02-24 1984-03-27 General Electric Company Bimodal bus accessing system
US4472712A (en) * 1982-03-05 1984-09-18 At&T Bell Laboratories Multipoint data communication system with local arbitration

Also Published As

Publication number Publication date
US4583088A (en) 1986-04-15
JPS58223938A (ja) 1983-12-26
EP0096097A1 (en) 1983-12-21
DE3268099D1 (en) 1986-02-06
EP0096097B1 (en) 1985-12-27

Similar Documents

Publication Publication Date Title
JPH026264B2 (index.php)
KR940011492B1 (ko) 스위치 노드 및 그 제어방법
US4595921A (en) Method of polling to ascertain service needs
JPS58139543A (ja) 通信回路網
JPS59111447A (ja) 通信システム
US5422885A (en) Contention free local area network
JPH02502505A (ja) 交換装置
US5285449A (en) Protocol for hybrid local area networks
US4706150A (en) Switching protocal for multiple autonomous switching planes
JPH0344138A (ja) 使用者装置間通信ネットワーク
US4839887A (en) Node apparatus for communication network having multi-conjunction architecture
KR100391024B1 (ko) 2-핀분산형이더넷버스구조
JPH02303242A (ja) バス中継装置
EP0268664B1 (en) A method of coupling a data transmitter unit to a signal line and an apparatus for performing the invention
JPS60236340A (ja) 通信システム
US4858228A (en) Communication system employing multi-conjunction architecture
WO1983003507A1 (en) Data communication network and method of communication
JPH03270432A (ja) ローカル・エリア・ネットワーク
EP0169324B1 (en) Switching protocol with retry
JPH0191556A (ja) 不定形通信網のノ−ド装置
JP2565743B2 (ja) パケット伝送装置及びパケット伝送システム網
KR0170495B1 (ko) 가상토큰버스 통신망의 매체접근 제어장치 및 그 방법
JP3309212B2 (ja) ネットワークスイッチ装置
KR960001266B1 (ko) 근거리 데이타 분배 시스템
JPS6349945B2 (index.php)