RO68911A - METHOD AND DEVICE FOR DATA INSURANCE AND SUBSCRIBER TRANSMIT SIGNALS - Google Patents

METHOD AND DEVICE FOR DATA INSURANCE AND SUBSCRIBER TRANSMIT SIGNALS

Info

Publication number
RO68911A
RO68911A RO7272368A RO7236872A RO68911A RO 68911 A RO68911 A RO 68911A RO 7272368 A RO7272368 A RO 7272368A RO 7236872 A RO7236872 A RO 7236872A RO 68911 A RO68911 A RO 68911A
Authority
RO
Romania
Prior art keywords
transmit signals
data insurance
subscriber transmit
subscriber
insurance
Prior art date
Application number
RO7272368A
Other languages
French (fr)
Romanian (ro)
Inventor
Theo David
Walter Hadrich
Dieter Kunzek
Klaus Lindstadt
Walter Ortmeyer
Jurgen Schonhoff
Original Assignee
Institut Fur Nachrichtentechnik,Dd
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 Institut Fur Nachrichtentechnik,Dd filed Critical Institut Fur Nachrichtentechnik,Dd
Publication of RO68911A publication Critical patent/RO68911A/en

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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
RO7272368A 1971-10-11 1972-09-29 METHOD AND DEVICE FOR DATA INSURANCE AND SUBSCRIBER TRANSMIT SIGNALS RO68911A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15820971 1971-10-11

Publications (1)

Publication Number Publication Date
RO68911A true RO68911A (en) 1982-05-10

Family

ID=5484434

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7272368A RO68911A (en) 1971-10-11 1972-09-29 METHOD AND DEVICE FOR DATA INSURANCE AND SUBSCRIBER TRANSMIT SIGNALS

Country Status (6)

Country Link
BG (1) BG21577A1 (en)
CS (1) CS162991B1 (en)
DE (1) DE2237631A1 (en)
HU (1) HU165371B (en)
RO (1) RO68911A (en)
SU (1) SU535757A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534636A1 (en) * 1975-08-02 1977-02-17 Telefonbau & Normalzeit Gmbh Single key subscriber connection with number of callers - has single key selection addresses ROM to provide coded output for serial transmission over standard lines
US4121052A (en) * 1976-01-26 1978-10-17 Richard Herbert L Telephone data recording system
US4366348C1 (en) * 1977-11-03 2001-05-15 Cidco Inc Method and apparatus for decoding and processing the information content of mlti-frequency signals

Also Published As

Publication number Publication date
BG21577A1 (en) 1976-07-20
HU165371B (en) 1974-08-28
CS162991B1 (en) 1975-07-31
SU535757A1 (en) 1976-11-15
DE2237631A1 (en) 1973-04-19

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