JPS6462800A - Alarm accepting system - Google Patents

Alarm accepting system

Info

Publication number
JPS6462800A
JPS6462800A JP22083687A JP22083687A JPS6462800A JP S6462800 A JPS6462800 A JP S6462800A JP 22083687 A JP22083687 A JP 22083687A JP 22083687 A JP22083687 A JP 22083687A JP S6462800 A JPS6462800 A JP S6462800A
Authority
JP
Japan
Prior art keywords
terminal
alarm
terminal equipments
priority
equipments
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
JP22083687A
Other languages
Japanese (ja)
Inventor
Hiroshi Tsunashima
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP22083687A priority Critical patent/JPS6462800A/en
Publication of JPS6462800A publication Critical patent/JPS6462800A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To shorten the alarm acceptance time, by retrieving the priority of a terminal equipment, which raises an alarm, according to the priority preliminarily given to respctive terminal equipments. CONSTITUTION:When a center equipment 1 detects an alarm signal, terminal addresses of terminal equipments (for example, A1-Af), from which alarm must be most preferentially taken in, among connected terminal equipments are retrieved from a management file 12 and a control command is transmitted to terminal equipment having these terminal addresses. If the alarm signal from terminal equipments is not received within a certain time, terminal addresses of terminal equipments (for example, B1-Bg) having a second highest priority are read from the management file 12, and the control command is generated and transmitted to terminal equipments having these terminal addresses. When the alarm signal is received, individual polling is performed if these are several terminal equipments or less having this priority, but terminal equipments are bi-sected and searched when there are several hundreds terminal equipments having this priority. Thus, the time required for alarm acceptance is shortened.
JP22083687A 1987-09-03 1987-09-03 Alarm accepting system Pending JPS6462800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22083687A JPS6462800A (en) 1987-09-03 1987-09-03 Alarm accepting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22083687A JPS6462800A (en) 1987-09-03 1987-09-03 Alarm accepting system

Publications (1)

Publication Number Publication Date
JPS6462800A true JPS6462800A (en) 1989-03-09

Family

ID=16757304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22083687A Pending JPS6462800A (en) 1987-09-03 1987-09-03 Alarm accepting system

Country Status (1)

Country Link
JP (1) JPS6462800A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627550A (en) * 1979-08-14 1981-03-17 Nec Corp Circuit branch communication system
JPS6046633A (en) * 1983-08-24 1985-03-13 Matsushita Electric Ind Co Ltd Two-way community antenna television system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627550A (en) * 1979-08-14 1981-03-17 Nec Corp Circuit branch communication system
JPS6046633A (en) * 1983-08-24 1985-03-13 Matsushita Electric Ind Co Ltd Two-way community antenna television system

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