BE677981A - - Google Patents

Info

Publication number
BE677981A
BE677981A BE677981DA BE677981A BE 677981 A BE677981 A BE 677981A BE 677981D A BE677981D A BE 677981DA BE 677981 A BE677981 A BE 677981A
Authority
BE
Belgium
Application number
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
Publication of BE677981A publication Critical patent/BE677981A/xx

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
    • H04L1/14—Arrangements for detecting or preventing errors in the information received by using return channel in which the signals are sent back to the transmitter to be checked ; echo systems
    • 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
    • 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
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
BE677981D 1965-03-17 1966-03-17 BE677981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0028191 1965-03-17

Publications (1)

Publication Number Publication Date
BE677981A true BE677981A (en) 1966-09-01

Family

ID=7553987

Family Applications (1)

Application Number Title Priority Date Filing Date
BE677981D BE677981A (en) 1965-03-17 1966-03-17

Country Status (3)

Country Link
BE (1) BE677981A (en)
DE (1) DE1287603B (en)
GB (1) GB1143746A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1161837B (en) * 1983-05-18 1987-03-18 Telettra Lab Telefon SYSTEM AND EQUIPMENT FOR REMOTE SURVEILLANCE OF DATA TRANSMISSIONS
DE3507237A1 (en) * 1985-03-01 1986-09-04 Philips Patentverwaltung Gmbh, 2000 Hamburg Method for monitoring and for fault localisation for a digital transmission system
JPS62122432A (en) * 1985-11-22 1987-06-03 Sharp Corp Error check system in serial data transfer
GB9022681D0 (en) * 1990-10-18 1990-11-28 British Telecomm Passive optical network

Also Published As

Publication number Publication date
GB1143746A (en) 1969-02-26
DE1287603B (en) 1969-01-23

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