GB1152412A - Apparatus For Use In Error Detection Systems - Google Patents

Apparatus For Use In Error Detection Systems

Info

Publication number
GB1152412A
GB1152412A GB25704/66A GB2570466A GB1152412A GB 1152412 A GB1152412 A GB 1152412A GB 25704/66 A GB25704/66 A GB 25704/66A GB 2570466 A GB2570466 A GB 2570466A GB 1152412 A GB1152412 A GB 1152412A
Authority
GB
United Kingdom
Prior art keywords
signal
gates
parity
parity check
input
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
GB25704/66A
Other languages
English (en)
Inventor
Harold Dale Cook
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.)
AT&T Teletype Corp
Original Assignee
Teletype Corp
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 Teletype Corp filed Critical Teletype Corp
Publication of GB1152412A publication Critical patent/GB1152412A/en
Expired legal-status Critical Current

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
    • H04L1/24—Testing correct operation
    • H04L1/245—Testing correct operation by using the properties of transmission codes
    • H04L1/246—Testing correct operation by using the properties of transmission codes two-level transmission codes, e.g. binary
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Correction Of Errors (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
GB25704/66A 1965-07-06 1966-06-09 Apparatus For Use In Error Detection Systems Expired GB1152412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46952265A 1965-07-06 1965-07-06

Publications (1)

Publication Number Publication Date
GB1152412A true GB1152412A (en) 1969-05-21

Family

ID=23864107

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25704/66A Expired GB1152412A (en) 1965-07-06 1966-06-09 Apparatus For Use In Error Detection Systems

Country Status (6)

Country Link
US (1) US3439332A (enExample)
BE (1) BE683636A (enExample)
CH (1) CH446431A (enExample)
GB (1) GB1152412A (enExample)
NL (1) NL6608837A (enExample)
SE (1) SE305015B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582878A (en) * 1969-01-08 1971-06-01 Ibm Multiple random error correcting system
US4435807A (en) 1980-06-26 1984-03-06 Scott Edward W Orchard error correction system
US5517508A (en) * 1994-01-26 1996-05-14 Sony Corporation Method and apparatus for detection and error correction of packetized digital data

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956124A (en) * 1958-05-01 1960-10-11 Bell Telephone Labor Inc Continuous digital error correcting system
US2977047A (en) * 1957-12-13 1961-03-28 Honeywell Regulator Co Error detecting and correcting apparatus
US3024444A (en) * 1958-12-15 1962-03-06 Collins Radio Co Error detection by shift register parity system

Also Published As

Publication number Publication date
CH446431A (fr) 1967-11-15
NL6608837A (enExample) 1967-01-09
BE683636A (enExample) 1966-12-16
SE305015B (enExample) 1968-10-14
US3439332A (en) 1969-04-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees