JPS51112215A - Error control system - Google Patents

Error control system

Info

Publication number
JPS51112215A
JPS51112215A JP50036728A JP3672875A JPS51112215A JP S51112215 A JPS51112215 A JP S51112215A JP 50036728 A JP50036728 A JP 50036728A JP 3672875 A JP3672875 A JP 3672875A JP S51112215 A JPS51112215 A JP S51112215A
Authority
JP
Japan
Prior art keywords
control system
error control
error
parity
data
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.)
Pending
Application number
JP50036728A
Other languages
English (en)
Inventor
Sadao Kito
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50036728A priority Critical patent/JPS51112215A/ja
Publication of JPS51112215A publication Critical patent/JPS51112215A/ja
Pending 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
    • H04L1/004—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)
  • Detection And Correction Of Errors (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP50036728A 1975-03-28 1975-03-28 Error control system Pending JPS51112215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50036728A JPS51112215A (en) 1975-03-28 1975-03-28 Error control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50036728A JPS51112215A (en) 1975-03-28 1975-03-28 Error control system

Publications (1)

Publication Number Publication Date
JPS51112215A true JPS51112215A (en) 1976-10-04

Family

ID=12477782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50036728A Pending JPS51112215A (en) 1975-03-28 1975-03-28 Error control system

Country Status (1)

Country Link
JP (1) JPS51112215A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510691A (en) * 1978-07-11 1980-01-25 Fujitsu Ltd Data supervisory system
EP0043432A2 (en) * 1980-07-03 1982-01-13 International Business Machines Corporation Error detecting device for synchronous data transmission system
EP0130429A2 (en) * 1983-06-30 1985-01-09 International Business Machines Corporation Failure detection apparatus
JPS6282835A (ja) * 1985-10-08 1987-04-16 Nec Corp 時分割多方向多重通信方式
JP2008017175A (ja) * 2006-07-06 2008-01-24 Ricoh Co Ltd データ処理装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510691A (en) * 1978-07-11 1980-01-25 Fujitsu Ltd Data supervisory system
JPS584364B2 (ja) * 1978-07-11 1983-01-26 富士通株式会社 デ−タ監視方式
EP0043432A2 (en) * 1980-07-03 1982-01-13 International Business Machines Corporation Error detecting device for synchronous data transmission system
EP0130429A2 (en) * 1983-06-30 1985-01-09 International Business Machines Corporation Failure detection apparatus
JPS6014347A (ja) * 1983-06-30 1985-01-24 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 障害検出装置
JPH0442691B2 (ja) * 1983-06-30 1992-07-14 Intaanashonaru Bijinesu Mashiinzu Corp
JPS6282835A (ja) * 1985-10-08 1987-04-16 Nec Corp 時分割多方向多重通信方式
JP2008017175A (ja) * 2006-07-06 2008-01-24 Ricoh Co Ltd データ処理装置

Similar Documents

Publication Publication Date Title
FR2284152A1 (fr) Circuit de controle de parite
NL7402505A (nl) Neutronentherapieapparaat.
JPS51112215A (en) Error control system
JPS5324741A (en) Memory controller
JPS5276838A (en) Constitution of memory
JPS5250102A (en) Transfer control system of serial data
JPS51112216A (en) Error control system
JPS5110265A (en) Riidosen oyobi ito himotono katoseisenjotaio teisunnihikidasuhoho oyobi sonosochi
JPS5354433A (en) Register setting system
JPS523346A (en) Memory control system
JPS529335A (en) Parity checl system
JPS51150203A (en) Information transmission system
JPS5343438A (en) Locus input control circuit
SU570058A1 (ru) Способ определени надежности сложных энергосистем
JPS5257746A (en) Dot pattern error control system
JPS5295901A (en) Error control device
JPS51127625A (en) Input memory unit
JPS5227304A (en) Transmission signal error control system
JPS52153638A (en) Checking unit
JPS522305A (en) Data communicating system
AU2770077A (en) Parallel calculation of serial cyclic redundancy check
CA886748A (en) Self-checking error checker for parity coded data
JPS5384675A (en) Parity forcasting circuit of counter
JPS5390738A (en) Checking system for error correction action
CA935224A (en) Method of checking circuit condition by computer