IT993092B - Metodo ed apparecchiatura per la trasmissione dei dati - Google Patents

Metodo ed apparecchiatura per la trasmissione dei dati

Info

Publication number
IT993092B
IT993092B IT2835873A IT2835873A IT993092B IT 993092 B IT993092 B IT 993092B IT 2835873 A IT2835873 A IT 2835873A IT 2835873 A IT2835873 A IT 2835873A IT 993092 B IT993092 B IT 993092B
Authority
IT
Italy
Prior art keywords
equipment
data transmission
transmission
data
Prior art date
Application number
IT2835873A
Other languages
English (en)
Italian (it)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT993092B publication Critical patent/IT993092B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
IT2835873A 1972-10-02 1973-08-30 Metodo ed apparecchiatura per la trasmissione dei dati IT993092B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722248334 DE2248334B2 (de) 1972-10-02 1972-10-02 Verfahren zur Synchronisation der Bausteine einer modularen Datenverarbeitungsanlage

Publications (1)

Publication Number Publication Date
IT993092B true IT993092B (it) 1975-09-30

Family

ID=5858017

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2835873A IT993092B (it) 1972-10-02 1973-08-30 Metodo ed apparecchiatura per la trasmissione dei dati

Country Status (5)

Country Link
JP (1) JPS5529627B2 (OSRAM)
DE (1) DE2248334B2 (OSRAM)
FR (1) FR2201785A5 (OSRAM)
GB (1) GB1440028A (OSRAM)
IT (1) IT993092B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5386536A (en) * 1977-01-10 1978-07-31 Hitachi Ltd Input/output control system
US4218759A (en) * 1978-06-30 1980-08-19 International Business Machines Corporation Sync in-sync out calibration for cable length delays
DE3931382C1 (en) * 1989-09-20 1990-11-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De Data transfer method between modules e.g. computers and peripherals - applying smallest of pulse frequencies of module to sync. bus as pulse frequency

Also Published As

Publication number Publication date
JPS4973907A (OSRAM) 1974-07-17
GB1440028A (en) 1976-06-23
DE2248334B2 (de) 1975-07-03
DE2248334A1 (de) 1974-04-25
JPS5529627B2 (OSRAM) 1980-08-05
FR2201785A5 (OSRAM) 1974-04-26

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