JPS4868104A - - Google Patents

Info

Publication number
JPS4868104A
JPS4868104A JP46100439A JP10043971A JPS4868104A JP S4868104 A JPS4868104 A JP S4868104A JP 46100439 A JP46100439 A JP 46100439A JP 10043971 A JP10043971 A JP 10043971A JP S4868104 A JPS4868104 A JP S4868104A
Authority
JP
Japan
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
JP46100439A
Other languages
Japanese (ja)
Other versions
JPS534761B2 (US20080094685A1-20080424-C00004.png
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 filed Critical
Priority to JP10043971A priority Critical patent/JPS534761B2/ja
Priority to US312973A priority patent/US3863220A/en
Publication of JPS4868104A publication Critical patent/JPS4868104A/ja
Publication of JPS534761B2 publication Critical patent/JPS534761B2/ja
Expired 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]
    • H04L12/42—Loop networks
    • H04L12/427—Loop networks with decentralised control
    • H04L12/433—Loop networks with decentralised control with asynchronous transmission, e.g. token ring, register insertion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
    • G06F13/374—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control using a self-select method with individual priority code comparator

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Small-Scale Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Communication Control (AREA)
JP10043971A 1971-12-10 1971-12-10 Expired JPS534761B2 (US20080094685A1-20080424-C00004.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10043971A JPS534761B2 (US20080094685A1-20080424-C00004.png) 1971-12-10 1971-12-10
US312973A US3863220A (en) 1971-12-10 1972-12-07 Loop type data highway system for data transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10043971A JPS534761B2 (US20080094685A1-20080424-C00004.png) 1971-12-10 1971-12-10

Publications (2)

Publication Number Publication Date
JPS4868104A true JPS4868104A (US20080094685A1-20080424-C00004.png) 1973-09-17
JPS534761B2 JPS534761B2 (US20080094685A1-20080424-C00004.png) 1978-02-21

Family

ID=14273960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10043971A Expired JPS534761B2 (US20080094685A1-20080424-C00004.png) 1971-12-10 1971-12-10

Country Status (2)

Country Link
US (1) US3863220A (US20080094685A1-20080424-C00004.png)
JP (1) JPS534761B2 (US20080094685A1-20080424-C00004.png)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097204A (US20080094685A1-20080424-C00004.png) * 1973-12-25 1975-08-02
JPS50156301A (US20080094685A1-20080424-C00004.png) * 1974-06-05 1975-12-17
JPS5172203A (en) * 1974-12-20 1976-06-22 Nippon Shisutemu Kogyo Kk Deetadenso niokeru sochishogaikenshutsuhoshiki
JPS5185641A (ja) * 1975-01-24 1976-07-27 Nippon Shisutemu Kogyo Kk Deetadensoshisutemuniokerujusenjuniseigyohoshiki
JPS5193603A (US20080094685A1-20080424-C00004.png) * 1975-02-15 1976-08-17
JPS51110201A (ja) * 1975-03-24 1976-09-29 Nippon Shisutemu Kogyo Kk Densoseigyohoshiki
JPS51127602A (en) * 1975-04-30 1976-11-06 Toshiba Corp Data communicating system
JPS51127607A (en) * 1975-04-30 1976-11-06 Toshiba Corp Data transmission system
JPS51139705A (en) * 1975-05-29 1976-12-02 Yokogawa Hokushin Electric Corp Communication control system
JPS521388A (en) * 1975-06-24 1977-01-07 Nippon Syst Kogyo Kk Preferential order control system
JPS5215204A (en) * 1975-07-26 1977-02-04 Fuji Electric Co Ltd Informatioon transmission system
JPS5478907A (en) * 1977-12-06 1979-06-23 Toshiba Corp Circulation type information transmission system
JPS60177750A (ja) * 1981-07-31 1985-09-11 ノ−ランド，コ−ポレ−シヨン 閉ル−プ地域通信路のノ−ド間の通信法および通信装置

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996561A (en) * 1974-04-23 1976-12-07 Honeywell Information Systems, Inc. Priority determination apparatus for serially coupled peripheral interfaces in a data processing system
US3978451A (en) * 1975-04-21 1976-08-31 Rca Corporation Controlling communications between computer devices over common bus
JPS5248416A (en) * 1975-07-23 1977-04-18 Johnson Controls Inc Data communication system
US4223380A (en) * 1978-04-06 1980-09-16 Ncr Corporation Distributed multiprocessor communication system
JPS5846098B2 (ja) * 1978-10-30 1983-10-14 株式会社日立製作所 ル−プバスネットワ−クシステムにおけるバス優先制御方式
US4234952A (en) * 1979-06-07 1980-11-18 Ford Motor Company Conflict resolution by retransmission delay on shared communication medium
US4292623A (en) * 1979-06-29 1981-09-29 International Business Machines Corporation Port logic for a communication bus system
NL8002344A (nl) * 1980-04-23 1981-11-16 Philips Nv Multiprocessor systeem met gemeenschappelijke data/adres-bus.
US4413314A (en) * 1980-06-16 1983-11-01 Forney Engineering Company Industrial process control system
US4359731A (en) * 1980-08-22 1982-11-16 Phillips Petroleum Company Communication link contention resolution system
US4398288A (en) * 1981-01-27 1983-08-09 Hitachi, Ltd. Loop type data highway system for data transmission
US4399502A (en) * 1981-02-19 1983-08-16 Altex Scientific Inc. Instrument control system
US4491946A (en) * 1981-03-09 1985-01-01 Gould Inc. Multi-station token pass communication system
US4432088A (en) * 1981-04-30 1984-02-14 The United States Of America As Represented By The United States Department Of Energy Carrier sense data highway system
DE3224406A1 (de) * 1981-07-01 1983-01-20 Canon K.K., Tokyo Bilduebertragungssystem
JPS586637A (ja) * 1981-07-06 1983-01-14 Hitachi Ltd ル−プ式デ−タウエイシステムの回線制御方法
EP0111277B1 (en) * 1982-12-03 1991-06-12 Nec Corporation Loop network system controlled by a simple clock station
CA1219091A (en) * 1983-01-10 1987-03-10 Ulrich Killat Method of and arrangement for controlling access to a time-division multiplex message transmission path
US4703451A (en) * 1983-05-02 1987-10-27 Calabrese Frank A Data relay system
US4561092A (en) * 1983-05-13 1985-12-24 The Bdm Corporation Method and apparatus for data communications over local area and small area networks
US4566097A (en) * 1983-12-23 1986-01-21 International Business Machines Corp. Token ring with secondary transmit opportunities
US4602365A (en) * 1984-02-10 1986-07-22 Prime Computer, Inc. Multi-token, multi-channel single bus network
US4612635A (en) * 1984-03-05 1986-09-16 Honeywell Inc. Sequential data transmission system
CA1278871C (en) * 1986-02-24 1991-01-08 Frederick O. R. Miesterfeld Method of data arbitration and collision detection on a data bus
TW216473B (en) * 1992-08-28 1993-11-21 American Telephone & Telegraph Contention resolution scheme for communications systems
US7787485B2 (en) * 2007-02-08 2010-08-31 Lutron Electronics Co., Ltd. Method of transmitting a high-priority message in a lighting control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA893337A (en) * 1969-11-10 1972-02-15 Ibm Canada Limited - Ibm Canada Limitee Data communication system

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097204A (US20080094685A1-20080424-C00004.png) * 1973-12-25 1975-08-02
JPS50156301A (US20080094685A1-20080424-C00004.png) * 1974-06-05 1975-12-17
JPS5172203A (en) * 1974-12-20 1976-06-22 Nippon Shisutemu Kogyo Kk Deetadenso niokeru sochishogaikenshutsuhoshiki
JPS5185641A (ja) * 1975-01-24 1976-07-27 Nippon Shisutemu Kogyo Kk Deetadensoshisutemuniokerujusenjuniseigyohoshiki
JPS5193603A (US20080094685A1-20080424-C00004.png) * 1975-02-15 1976-08-17
JPS5624428B2 (US20080094685A1-20080424-C00004.png) * 1975-03-24 1981-06-05
JPS51110201A (ja) * 1975-03-24 1976-09-29 Nippon Shisutemu Kogyo Kk Densoseigyohoshiki
JPS51127602A (en) * 1975-04-30 1976-11-06 Toshiba Corp Data communicating system
JPS51127607A (en) * 1975-04-30 1976-11-06 Toshiba Corp Data transmission system
JPS51139705A (en) * 1975-05-29 1976-12-02 Yokogawa Hokushin Electric Corp Communication control system
JPS5734697B2 (US20080094685A1-20080424-C00004.png) * 1975-05-29 1982-07-24
JPS5619778B2 (US20080094685A1-20080424-C00004.png) * 1975-06-24 1981-05-09
JPS521388A (en) * 1975-06-24 1977-01-07 Nippon Syst Kogyo Kk Preferential order control system
JPS5215204A (en) * 1975-07-26 1977-02-04 Fuji Electric Co Ltd Informatioon transmission system
JPS5619779B2 (US20080094685A1-20080424-C00004.png) * 1975-07-26 1981-05-09
JPS5478907A (en) * 1977-12-06 1979-06-23 Toshiba Corp Circulation type information transmission system
JPS60177750A (ja) * 1981-07-31 1985-09-11 ノ−ランド，コ−ポレ−シヨン 閉ル−プ地域通信路のノ−ド間の通信法および通信装置

Also Published As

Publication number Publication date
US3863220A (en) 1975-01-28
JPS534761B2 (US20080094685A1-20080424-C00004.png) 1978-02-21

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