ZA866885B - Circuit arrangement for the transmission of data signals between control devices connected to one another via a loop system - Google Patents

Circuit arrangement for the transmission of data signals between control devices connected to one another via a loop system

Info

Publication number
ZA866885B
ZA866885B ZA866885A ZA866885A ZA866885B ZA 866885 B ZA866885 B ZA 866885B ZA 866885 A ZA866885 A ZA 866885A ZA 866885 A ZA866885 A ZA 866885A ZA 866885 B ZA866885 B ZA 866885B
Authority
ZA
South Africa
Prior art keywords
signal
control device
intermediate storage
signal block
devices connected
Prior art date
Application number
ZA866885A
Other languages
English (en)
Inventor
Karl Heinz Michels-Krohn
Josef Untergruber
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ZA866885B publication Critical patent/ZA866885B/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Multi Processors (AREA)
  • Selective Calling Equipment (AREA)
ZA866885A 1985-09-11 1986-09-10 Circuit arrangement for the transmission of data signals between control devices connected to one another via a loop system ZA866885B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3532459 1985-09-11

Publications (1)

Publication Number Publication Date
ZA866885B true ZA866885B (en) 1987-07-29

Family

ID=6280706

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA866885A ZA866885B (en) 1985-09-11 1986-09-10 Circuit arrangement for the transmission of data signals between control devices connected to one another via a loop system

Country Status (10)

Country Link
US (1) US4700021A (enExample)
EP (1) EP0214473B1 (enExample)
AT (1) ATE63414T1 (enExample)
AU (1) AU580893B2 (enExample)
BR (1) BR8604338A (enExample)
CA (1) CA1266921A (enExample)
DE (1) DE3679124D1 (enExample)
ES (1) ES2002314A6 (enExample)
IN (1) IN165797B (enExample)
ZA (1) ZA866885B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE51988T1 (de) * 1985-09-11 1990-04-15 Siemens Ag Verfahren und schaltungsanordnung zum ubertragen von datensignalen zwischen ueber ein ringleitungssystem miteinander verbundenen steuereinrichtungen.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292623A (en) * 1979-06-29 1981-09-29 International Business Machines Corporation Port logic for a communication bus system
US4340776A (en) * 1980-10-29 1982-07-20 Siemens Corporation Modular telecommunication system
DE3136586A1 (de) * 1981-09-15 1983-03-31 Siemens AG, 1000 Berlin und 8000 München Verfahren und schaltungsanordnung zum uebertragen von signalen zwischen beliebigen steuereinrichtungen eines taktgesteuerten, richtungsabhaengig betriebenen ringleitungssystems
US4595921A (en) * 1983-08-11 1986-06-17 Wang Laboratories, Inc. Method of polling to ascertain service needs
EP0150084B1 (en) * 1984-01-03 1991-05-29 Texas Instruments Incorporated Architecture for intelligent control of data communication adapters
ATE51988T1 (de) * 1985-09-11 1990-04-15 Siemens Ag Verfahren und schaltungsanordnung zum ubertragen von datensignalen zwischen ueber ein ringleitungssystem miteinander verbundenen steuereinrichtungen.

Also Published As

Publication number Publication date
EP0214473B1 (de) 1991-05-08
ATE63414T1 (de) 1991-05-15
CA1266921A (en) 1990-03-20
US4700021A (en) 1987-10-13
AU580893B2 (en) 1989-02-02
IN165797B (enExample) 1990-01-13
ES2002314A6 (es) 1988-08-01
AU6253386A (en) 1987-03-12
DE3679124D1 (de) 1991-06-13
BR8604338A (pt) 1987-05-12
EP0214473A1 (de) 1987-03-18

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