DE1934273C3 - Datenübertragungssystem - Google Patents

Datenübertragungssystem

Info

Publication number
DE1934273C3
DE1934273C3 DE1934273A DE1934273A DE1934273C3 DE 1934273 C3 DE1934273 C3 DE 1934273C3 DE 1934273 A DE1934273 A DE 1934273A DE 1934273 A DE1934273 A DE 1934273A DE 1934273 C3 DE1934273 C3 DE 1934273C3
Authority
DE
Germany
Prior art keywords
keyboard
line
characters
data transmission
transmission system
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
DE1934273A
Other languages
German (de)
English (en)
Other versions
DE1934273A1 (de
DE1934273B2 (de
Inventor
Bruno Dr.-Ing. Brunialti
Giovanni Dr.-Ing. Zaffignani
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.)
TIM SpA
Original Assignee
Ing C Olivetti and C SpA
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 Ing C Olivetti and C SpA filed Critical Ing C Olivetti and C SpA
Publication of DE1934273A1 publication Critical patent/DE1934273A1/de
Publication of DE1934273B2 publication Critical patent/DE1934273B2/de
Application granted granted Critical
Publication of DE1934273C3 publication Critical patent/DE1934273C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0763—Error or fault detection not based on redundancy by bit configuration check, e.g. of formats or tags
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • H04L1/0063—Single parity check

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Communication Control (AREA)
DE1934273A 1968-07-02 1969-07-02 Datenübertragungssystem Expired DE1934273C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5226668 1968-07-02

Publications (3)

Publication Number Publication Date
DE1934273A1 DE1934273A1 (de) 1970-01-08
DE1934273B2 DE1934273B2 (de) 1979-08-30
DE1934273C3 true DE1934273C3 (de) 1980-06-12

Family

ID=11276676

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1934273A Expired DE1934273C3 (de) 1968-07-02 1969-07-02 Datenübertragungssystem

Country Status (3)

Country Link
US (1) US3612844A (enrdf_load_stackoverflow)
DE (1) DE1934273C3 (enrdf_load_stackoverflow)
FR (1) FR2012158A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379339A (en) * 1978-12-18 1983-04-05 Tokyo Shibaura Denki Kabushiki Kaisha Electronic timer
KR100219716B1 (ko) * 1997-04-18 1999-09-01 윤종용 통행요금징수시스템의 통신처리장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673236A (en) * 1951-12-19 1954-03-23 Rca Corp Signaling code converter
US2958727A (en) * 1955-12-14 1960-11-01 Ibm Checking system for record data transmission
GB968279A (en) * 1960-11-15 1964-09-02 Standard Telephones Cables Ltd Data transmission system
NL274031A (enrdf_load_stackoverflow) * 1962-01-26 1964-09-10

Also Published As

Publication number Publication date
US3612844A (en) 1971-10-12
DE1934273A1 (de) 1970-01-08
FR2012158A1 (enrdf_load_stackoverflow) 1970-03-13
DE1934273B2 (de) 1979-08-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee