JPS56149135A - Duplex data reception system - Google Patents

Duplex data reception system

Info

Publication number
JPS56149135A
JPS56149135A JP5163880A JP5163880A JPS56149135A JP S56149135 A JPS56149135 A JP S56149135A JP 5163880 A JP5163880 A JP 5163880A JP 5163880 A JP5163880 A JP 5163880A JP S56149135 A JPS56149135 A JP S56149135A
Authority
JP
Japan
Prior art keywords
data
received data
serial number
circuit
data reception
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.)
Granted
Application number
JP5163880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6221462B2 (enrdf_load_stackoverflow
Inventor
Hitoshi Furuki
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 JP5163880A priority Critical patent/JPS56149135A/ja
Publication of JPS56149135A publication Critical patent/JPS56149135A/ja
Publication of JPS6221462B2 publication Critical patent/JPS6221462B2/ja
Granted 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
    • H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Hardware Redundancy (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP5163880A 1980-04-21 1980-04-21 Duplex data reception system Granted JPS56149135A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5163880A JPS56149135A (en) 1980-04-21 1980-04-21 Duplex data reception system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5163880A JPS56149135A (en) 1980-04-21 1980-04-21 Duplex data reception system

Publications (2)

Publication Number Publication Date
JPS56149135A true JPS56149135A (en) 1981-11-18
JPS6221462B2 JPS6221462B2 (enrdf_load_stackoverflow) 1987-05-13

Family

ID=12892381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5163880A Granted JPS56149135A (en) 1980-04-21 1980-04-21 Duplex data reception system

Country Status (1)

Country Link
JP (1) JPS56149135A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61224640A (ja) * 1985-03-29 1986-10-06 Hitachi Ltd デ−タブロツク転送方式
JPH01120932A (ja) * 1987-11-04 1989-05-12 Nec Corp リモート端末制御系統切替方式
JPH01175036U (enrdf_load_stackoverflow) * 1988-05-30 1989-12-13
JPH02262736A (ja) * 1989-04-03 1990-10-25 Takaoka Electric Mfg Co Ltd 二重化されたデータ通信媒体による通信方式
US7043574B2 (en) 2002-08-14 2006-05-09 Nec Corporation Computer system and frame transmitting method
JP2006295667A (ja) * 2005-04-13 2006-10-26 Fuji Electric Fa Components & Systems Co Ltd リング型二重化ネットワークにおける受信方法及び装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61224640A (ja) * 1985-03-29 1986-10-06 Hitachi Ltd デ−タブロツク転送方式
JPH01120932A (ja) * 1987-11-04 1989-05-12 Nec Corp リモート端末制御系統切替方式
JPH01175036U (enrdf_load_stackoverflow) * 1988-05-30 1989-12-13
JPH02262736A (ja) * 1989-04-03 1990-10-25 Takaoka Electric Mfg Co Ltd 二重化されたデータ通信媒体による通信方式
US7043574B2 (en) 2002-08-14 2006-05-09 Nec Corporation Computer system and frame transmitting method
JP2006295667A (ja) * 2005-04-13 2006-10-26 Fuji Electric Fa Components & Systems Co Ltd リング型二重化ネットワークにおける受信方法及び装置

Also Published As

Publication number Publication date
JPS6221462B2 (enrdf_load_stackoverflow) 1987-05-13

Similar Documents

Publication Publication Date Title
AU589815B2 (en) Bus interface circuit for digital data processor
ES8407274A1 (es) Sistema de comunicacion por doble bus para la transmision de diferentes tipos de datos
EP0267612A3 (en) Timer/counter using a register block
GB1042973A (en) Computer arrangements
EP0402961A3 (en) Portable electronic memorandum device
EP0259050A3 (en) Multi-channel memory access circuit
JPS56149135A (en) Duplex data reception system
JPS56103753A (en) Data transmission system between electronic computers
JPS578868A (en) Parallel system of electronic computer
JPS56149629A (en) Information processor
JPS5723130A (en) Interface control system
JPS57117035A (en) Data transfer device of asynchronous device
JPS5487148A (en) Data processing system by multiplex processor
JPS5733472A (en) Memory access control system
JPS5745657A (en) Storage device
JPS5553720A (en) Data transfer control system
SU1282129A1 (ru) Устройство дл распределени заданий между ЭВМ
JPS57111729A (en) Channel switching and branching device
JPS5488749A (en) Information processor
SU739514A1 (ru) Устройство дл управлени подканалами обмена между абонентами и электронно-вычислительной машиной
JPS5787272A (en) Data transmission system
JPS6410377A (en) Inter-module communication system
JPS5478635A (en) Data transfer control circuit
JPS5643850A (en) Intermultiplexer communication control system
JPS5798051A (en) Memory system of scan in/out data