DE2034423C3 - Verfahren zur Fehlersuche in einem programmgesteuerten Vermittlungssystem - Google Patents

Verfahren zur Fehlersuche in einem programmgesteuerten Vermittlungssystem

Info

Publication number
DE2034423C3
DE2034423C3 DE2034423A DE2034423A DE2034423C3 DE 2034423 C3 DE2034423 C3 DE 2034423C3 DE 2034423 A DE2034423 A DE 2034423A DE 2034423 A DE2034423 A DE 2034423A DE 2034423 C3 DE2034423 C3 DE 2034423C3
Authority
DE
Germany
Prior art keywords
diagnostic
diagnostic state
program
sequence
system units
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.)
Expired
Application number
DE2034423A
Other languages
German (de)
English (en)
Other versions
DE2034423B2 (de
DE2034423A1 (de
Inventor
Ulrich 8000 München Lenz
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE2034423A priority Critical patent/DE2034423C3/de
Priority to ZA713666A priority patent/ZA713666B/xx
Priority to CH860771A priority patent/CH538797A/de
Priority to IT26697/71A priority patent/IT987542B/it
Priority to FR7125057A priority patent/FR2131166A6/fr
Priority to LU63501D priority patent/LU63501A1/xx
Priority to BE769775A priority patent/BE769775R/xx
Priority to NL7109539A priority patent/NL7109539A/xx
Priority to US00161617A priority patent/US3794973A/en
Publication of DE2034423A1 publication Critical patent/DE2034423A1/de
Publication of DE2034423B2 publication Critical patent/DE2034423B2/de
Application granted granted Critical
Publication of DE2034423C3 publication Critical patent/DE2034423C3/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/317—Testing of digital circuits
    • G01R31/3181—Functional testing
    • G01R31/3185—Reconfiguring for testing, e.g. LSSD, partitioning
    • G01R31/318505—Test of Modular systems, e.g. Wafers, MCM's
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/26—Functional testing
    • G06F11/273—Tester hardware, i.e. output processing circuits
    • G06F11/2736—Tester hardware, i.e. output processing circuits using a dedicated service processor for test
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored program
    • H04Q3/54575—Software application
    • H04Q3/54591—Supervision, e.g. fault localisation, traffic measurements, avoiding errors, failure recovery, monitoring, statistical analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Hardware Redundancy (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
DE2034423A 1970-03-13 1970-07-10 Verfahren zur Fehlersuche in einem programmgesteuerten Vermittlungssystem Expired DE2034423C3 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE2034423A DE2034423C3 (de) 1970-07-10 1970-07-10 Verfahren zur Fehlersuche in einem programmgesteuerten Vermittlungssystem
ZA713666A ZA713666B (en) 1970-07-10 1971-06-08 Improvements in or relating to programme-controlled exchange systems
CH860771A CH538797A (de) 1970-03-13 1971-06-14 Verfahren zur Fehlerdiagnose in einem programmgesteuerten Vermittlungssystem
FR7125057A FR2131166A6 (enExample) 1970-07-10 1971-07-08
IT26697/71A IT987542B (it) 1970-07-10 1971-07-08 Sistema per la ricerca di guasti in un sistema di commutazione co mandato a programma
LU63501D LU63501A1 (enExample) 1970-07-10 1971-07-08
BE769775A BE769775R (fr) 1970-07-10 1971-07-09 Procede de recherche de defauts dans un systeme de central a commande par
NL7109539A NL7109539A (enExample) 1970-07-10 1971-07-09
US00161617A US3794973A (en) 1970-07-10 1971-07-12 Method of error detection in program controlled telecommunication exchange systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2034423A DE2034423C3 (de) 1970-07-10 1970-07-10 Verfahren zur Fehlersuche in einem programmgesteuerten Vermittlungssystem

Publications (3)

Publication Number Publication Date
DE2034423A1 DE2034423A1 (de) 1972-01-13
DE2034423B2 DE2034423B2 (de) 1974-07-18
DE2034423C3 true DE2034423C3 (de) 1984-11-08

Family

ID=5776439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2034423A Expired DE2034423C3 (de) 1970-03-13 1970-07-10 Verfahren zur Fehlersuche in einem programmgesteuerten Vermittlungssystem

Country Status (8)

Country Link
US (1) US3794973A (enExample)
BE (1) BE769775R (enExample)
DE (1) DE2034423C3 (enExample)
FR (1) FR2131166A6 (enExample)
IT (1) IT987542B (enExample)
LU (1) LU63501A1 (enExample)
NL (1) NL7109539A (enExample)
ZA (1) ZA713666B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230131B1 (enExample) * 1973-05-14 1977-02-11 Honeywell Bull Soc Ind
US4031375A (en) * 1973-08-29 1977-06-21 Siemens Aktiengesellschaft Arrangement for fault diagnosis in the communication controller of a program controlled data switching system
US3916177A (en) * 1973-12-10 1975-10-28 Honeywell Inf Systems Remote entry diagnostic and verification procedure apparatus for a data processing unit
US3916178A (en) * 1973-12-10 1975-10-28 Honeywell Inf Systems Apparatus and method for two controller diagnostic and verification procedures in a data processing unit
US3898386A (en) * 1974-01-18 1975-08-05 Gte Automatic Electric Lab Inc Error detection and protection circuits for duplicated peripheral units
JPH0713878A (ja) * 1993-06-23 1995-01-17 Matsushita Electric Ind Co Ltd 周辺装置制御装置
JP3892998B2 (ja) * 1999-09-14 2007-03-14 富士通株式会社 分散処理装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL132807C (enExample) * 1959-11-25
DE1126938B (de) * 1960-10-06 1962-04-05 Standard Elektrik Lorenz Ag Schaltungsanordnung zum zentralen Steuern von Vermittlungseinrichtungen mittels zweier gleichartiger, parallelwirkender Steuereinrichtungen in im Zeitvielfach zentralgesteuerten Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen
DE1288108B (de) * 1964-05-28 1969-01-30 Western Electric Company Inc., New York, N.Y. (V.St.A.) Integrierte Analog-Digital-Vermittlungsanlage
GB1101935A (en) * 1965-05-13 1968-02-07 Automatic Telephone & Elect Improvements in or relating to electrical systems for the reception, storage, processing and retransmission of data
GB1131085A (en) * 1966-03-25 1968-10-23 Secr Defence Improvements in or relating to the testing and repair of electronic digital computers
FR1535496A (fr) * 1967-04-28 1968-08-09 Perfectionnements aux autocommutateurs téléphoniques
US3517171A (en) * 1967-10-30 1970-06-23 Nasa Self-testing and repairing computer
US3544777A (en) * 1967-11-06 1970-12-01 Trw Inc Two memory self-correcting system
US3599179A (en) * 1969-05-28 1971-08-10 Westinghouse Electric Corp Fault detection and isolation in computer input-output devices
US3652804A (en) * 1969-10-24 1972-03-28 Bell Telephone Labor Inc Maintenance busy link map marking in a stored program controlled switching system
US3647979A (en) * 1970-01-13 1972-03-07 Bell Telephone Labor Inc Program store error detection arrangements for switching systems

Also Published As

Publication number Publication date
FR2131166A6 (enExample) 1972-11-10
NL7109539A (enExample) 1972-01-12
US3794973A (en) 1974-02-26
DE2034423B2 (de) 1974-07-18
BE769775R (fr) 1972-01-10
ZA713666B (en) 1972-01-26
IT987542B (it) 1975-03-20
DE2034423A1 (de) 1972-01-13
LU63501A1 (enExample) 1971-11-16

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Legal Events

Date Code Title Description
8262 Application became independent
8281 Inventor (new situation)

Free format text: HUBER, JOSEF, DIPL.-ING. LENZ, ULRICH, 8000 MUENCHEN, DE

C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee