JPS57141156A - Monitoring system for data transmission system - Google Patents

Monitoring system for data transmission system

Info

Publication number
JPS57141156A
JPS57141156A JP56026549A JP2654981A JPS57141156A JP S57141156 A JPS57141156 A JP S57141156A JP 56026549 A JP56026549 A JP 56026549A JP 2654981 A JP2654981 A JP 2654981A JP S57141156 A JPS57141156 A JP S57141156A
Authority
JP
Japan
Prior art keywords
transmitter
receiver
signal
nack
stand
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
JP56026549A
Other languages
English (en)
Japanese (ja)
Other versions
JPS632385B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Nakamura
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.)
Fuji Facom Corp
Original Assignee
Fuji Facom 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 Fuji Facom Corp filed Critical Fuji Facom Corp
Priority to JP56026549A priority Critical patent/JPS57141156A/ja
Publication of JPS57141156A publication Critical patent/JPS57141156A/ja
Publication of JPS632385B2 publication Critical patent/JPS632385B2/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)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
JP56026549A 1981-02-25 1981-02-25 Monitoring system for data transmission system Granted JPS57141156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56026549A JPS57141156A (en) 1981-02-25 1981-02-25 Monitoring system for data transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56026549A JPS57141156A (en) 1981-02-25 1981-02-25 Monitoring system for data transmission system

Publications (2)

Publication Number Publication Date
JPS57141156A true JPS57141156A (en) 1982-09-01
JPS632385B2 JPS632385B2 (enrdf_load_stackoverflow) 1988-01-19

Family

ID=12196589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56026549A Granted JPS57141156A (en) 1981-02-25 1981-02-25 Monitoring system for data transmission system

Country Status (1)

Country Link
JP (1) JPS57141156A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61208330A (ja) * 1985-03-13 1986-09-16 Mitsubishi Electric Corp 冗長化通信回線用制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61208330A (ja) * 1985-03-13 1986-09-16 Mitsubishi Electric Corp 冗長化通信回線用制御装置

Also Published As

Publication number Publication date
JPS632385B2 (enrdf_load_stackoverflow) 1988-01-19

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