JPS5768953A - Display system for line signal transmission and reception - Google Patents

Display system for line signal transmission and reception

Info

Publication number
JPS5768953A
JPS5768953A JP55145469A JP14546980A JPS5768953A JP S5768953 A JPS5768953 A JP S5768953A JP 55145469 A JP55145469 A JP 55145469A JP 14546980 A JP14546980 A JP 14546980A JP S5768953 A JPS5768953 A JP S5768953A
Authority
JP
Japan
Prior art keywords
line
reception
signal
designated
circuit
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
JP55145469A
Other languages
Japanese (ja)
Inventor
Kunio Sato
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP55145469A priority Critical patent/JPS5768953A/en
Publication of JPS5768953A publication Critical patent/JPS5768953A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/08—Allotting numbers to messages; Counting characters, words or messages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

PURPOSE:To display with digital format, by counting and displaying the transmission and reception state of a line signal, based on the designated line and designated characters, in a communication controller controlling a plurality of lines. CONSTITUTION:When characters designated with desired lines are desired to be counted, if the desired line number and the desired characters are set at an operation circuit 15, a line number signal D and a reception character signal B are designated at a character and line discrimination circuit 10, and if they are coincided, the result is inputted to an AND circuit 18, the number of desired characters is outputted on the desired line and counted at a count circuit 13 and displayed on a display circuit 16. Thus, the signal transfer state over the entire line of the line system and the state of signal transmission/reception of the desired line can be displayed in digital format.
JP55145469A 1980-10-17 1980-10-17 Display system for line signal transmission and reception Pending JPS5768953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55145469A JPS5768953A (en) 1980-10-17 1980-10-17 Display system for line signal transmission and reception

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55145469A JPS5768953A (en) 1980-10-17 1980-10-17 Display system for line signal transmission and reception

Publications (1)

Publication Number Publication Date
JPS5768953A true JPS5768953A (en) 1982-04-27

Family

ID=15385955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55145469A Pending JPS5768953A (en) 1980-10-17 1980-10-17 Display system for line signal transmission and reception

Country Status (1)

Country Link
JP (1) JPS5768953A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59181757A (en) * 1983-03-30 1984-10-16 Fujitsu Ltd Terminal control device
JPS6232747A (en) * 1985-08-05 1987-02-12 Hitachi Electronics Eng Co Ltd Monitor system
JPS62213348A (en) * 1986-03-13 1987-09-19 Toshiba Corp Electronic device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59181757A (en) * 1983-03-30 1984-10-16 Fujitsu Ltd Terminal control device
JPS6232747A (en) * 1985-08-05 1987-02-12 Hitachi Electronics Eng Co Ltd Monitor system
JPS62213348A (en) * 1986-03-13 1987-09-19 Toshiba Corp Electronic device

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