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JPS5431203A - Data communication control system - Google Patents

Data communication control system

Info

Publication number
JPS5431203A
JPS5431203A JP9693877A JP9693877A JPS5431203A JP S5431203 A JPS5431203 A JP S5431203A JP 9693877 A JP9693877 A JP 9693877A JP 9693877 A JP9693877 A JP 9693877A JP S5431203 A JPS5431203 A JP S5431203A
Authority
JP
Japan
Prior art keywords
data communication
control system
communication control
giving
enhance
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
JP9693877A
Other languages
Japanese (ja)
Inventor
Kazuo Suzuka
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 Denshi KK
Original Assignee
Hitachi Denshi KK
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 Denshi KK filed Critical Hitachi Denshi KK
Priority to JP9693877A priority Critical patent/JPS5431203A/en
Publication of JPS5431203A publication Critical patent/JPS5431203A/en
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
    • H04L1/0078—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)
  • Communication Control (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)

Abstract

PURPOSE:To enhance the reliability of the system by giving no limitation to the contents of the data communication, by transmitting the control information during the idle period of the data communication in the HDLC procedure.
JP9693877A 1977-08-15 1977-08-15 Data communication control system Pending JPS5431203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9693877A JPS5431203A (en) 1977-08-15 1977-08-15 Data communication control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9693877A JPS5431203A (en) 1977-08-15 1977-08-15 Data communication control system

Publications (1)

Publication Number Publication Date
JPS5431203A true JPS5431203A (en) 1979-03-08

Family

ID=14178263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9693877A Pending JPS5431203A (en) 1977-08-15 1977-08-15 Data communication control system

Country Status (1)

Country Link
JP (1) JPS5431203A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117843A (en) * 1982-12-24 1984-07-07 Fujitsu Ltd Data transfer control system
JPS6074835A (en) * 1983-09-30 1985-04-27 Toshiba Corp Data transmission system
JPS6074838A (en) * 1983-09-30 1985-04-27 Toshiba Corp Data transmission system
JPH0396149A (en) * 1989-09-08 1991-04-22 Nippon Telegr & Teleph Corp <Ntt> Control signal transmission processing method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511002A (en) * 1974-06-21 1976-01-07 Oki Electric Ind Co Ltd
JPS5199423A (en) * 1975-02-28 1976-09-02 Oki Electric Ind Co Ltd
JPS5210001A (en) * 1975-07-14 1977-01-26 Nippon Telegr & Teleph Corp <Ntt> Receiver of highlevel transmission control procedure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511002A (en) * 1974-06-21 1976-01-07 Oki Electric Ind Co Ltd
JPS5199423A (en) * 1975-02-28 1976-09-02 Oki Electric Ind Co Ltd
JPS5210001A (en) * 1975-07-14 1977-01-26 Nippon Telegr & Teleph Corp <Ntt> Receiver of highlevel transmission control procedure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117843A (en) * 1982-12-24 1984-07-07 Fujitsu Ltd Data transfer control system
JPS6074835A (en) * 1983-09-30 1985-04-27 Toshiba Corp Data transmission system
JPS6074838A (en) * 1983-09-30 1985-04-27 Toshiba Corp Data transmission system
JPH0396149A (en) * 1989-09-08 1991-04-22 Nippon Telegr & Teleph Corp <Ntt> Control signal transmission processing method

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