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JPS5464903A - Information monitor processor - Google Patents

Information monitor processor

Info

Publication number
JPS5464903A
JPS5464903A JP13089477A JP13089477A JPS5464903A JP S5464903 A JPS5464903 A JP S5464903A JP 13089477 A JP13089477 A JP 13089477A JP 13089477 A JP13089477 A JP 13089477A JP S5464903 A JPS5464903 A JP S5464903A
Authority
JP
Japan
Prior art keywords
information
processor
contents
monitor
signal
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
JP13089477A
Other languages
Japanese (ja)
Inventor
Toshihiro Kimura
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 JP13089477A priority Critical patent/JPS5464903A/en
Publication of JPS5464903A publication Critical patent/JPS5464903A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Small-Scale Networks (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To reduce the software of the signal process system and to attain the high economical property owing to the grade-down of the information processor by providing a signal processor in order to perform a constant monitor for the remote terminal unit. CONSTITUTION:Signal processor 8 monitors the variations of the signals of the monitor information signal lines 1-n which are given from many terminal units, selects (OR) the monitor information to memorize (9) the final contents in sequence, compares (12) the selected monitor information and the memorized 9 final contents sequentially, delivers the address and the information of the corresponding signal line to information processor 5 in case the compared contents are different, and rewrites the memory contents to the latest information. Then the file of the corresponding terminal unit is extracted based on the contents of the information change at processor 5, and the control is given to the output for printer 7 and the display to display 6.
JP13089477A 1977-11-02 1977-11-02 Information monitor processor Pending JPS5464903A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13089477A JPS5464903A (en) 1977-11-02 1977-11-02 Information monitor processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13089477A JPS5464903A (en) 1977-11-02 1977-11-02 Information monitor processor

Publications (1)

Publication Number Publication Date
JPS5464903A true JPS5464903A (en) 1979-05-25

Family

ID=15045190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13089477A Pending JPS5464903A (en) 1977-11-02 1977-11-02 Information monitor processor

Country Status (1)

Country Link
JP (1) JPS5464903A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129455A (en) * 1980-03-17 1981-10-09 Hitachi Ltd Remote monitor and control device
JPS57172497A (en) * 1981-04-17 1982-10-23 Omron Tateisi Electronics Co Method of displaying terminal information
JPS58134554A (en) * 1982-02-03 1983-08-10 Nec Corp Transmission line monitoring device
JPS59198034A (en) * 1983-04-25 1984-11-09 Nippon Telegr & Teleph Corp <Ntt> Guide system of radio information
JPS6031334A (en) * 1983-07-29 1985-02-18 Nec Corp Fault supervisory system of communication system
JPS61142837A (en) * 1984-12-17 1986-06-30 Hitachi Ltd Remote supervisory and controlling equipment
JPS63128841A (en) * 1986-11-18 1988-06-01 Fujitsu Ltd Same packet data automatic deletion device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129455A (en) * 1980-03-17 1981-10-09 Hitachi Ltd Remote monitor and control device
JPS57172497A (en) * 1981-04-17 1982-10-23 Omron Tateisi Electronics Co Method of displaying terminal information
JPS58134554A (en) * 1982-02-03 1983-08-10 Nec Corp Transmission line monitoring device
JPS59198034A (en) * 1983-04-25 1984-11-09 Nippon Telegr & Teleph Corp <Ntt> Guide system of radio information
JPS6031334A (en) * 1983-07-29 1985-02-18 Nec Corp Fault supervisory system of communication system
JPS61142837A (en) * 1984-12-17 1986-06-30 Hitachi Ltd Remote supervisory and controlling equipment
JPS63128841A (en) * 1986-11-18 1988-06-01 Fujitsu Ltd Same packet data automatic deletion device

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