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NL164720C - SWITCHING DEVICE FOR A PROGRAM-CONTROLLED TELECOMMUNICATION CONNECTION DEVICE, IN PARTICULAR A TELEPHONE CONNECTION DEVICE. - Google Patents

SWITCHING DEVICE FOR A PROGRAM-CONTROLLED TELECOMMUNICATION CONNECTION DEVICE, IN PARTICULAR A TELEPHONE CONNECTION DEVICE.

Info

Publication number
NL164720C
NL164720C NL7300951A NL7300951A NL164720C NL 164720 C NL164720 C NL 164720C NL 7300951 A NL7300951 A NL 7300951A NL 7300951 A NL7300951 A NL 7300951A NL 164720 C NL164720 C NL 164720C
Authority
NL
Netherlands
Prior art keywords
connection device
program
controlled telecommunication
telephone connection
switching
Prior art date
Application number
NL7300951A
Other languages
Dutch (nl)
Other versions
NL7300951A (en
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
Publication of NL7300951A publication Critical patent/NL7300951A/xx
Application granted granted Critical
Publication of NL164720C publication Critical patent/NL164720C/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/076—Error or fault detection not based on redundancy by exceeding limits by exceeding a count or rate limit, e.g. word- or bit count limit
    • 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 programme
    • 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)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Debugging And Monitoring (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
NL7300951A 1972-02-01 1973-01-23 SWITCHING DEVICE FOR A PROGRAM-CONTROLLED TELECOMMUNICATION CONNECTION DEVICE, IN PARTICULAR A TELEPHONE CONNECTION DEVICE. NL164720C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722204681 DE2204681C2 (en) 1972-02-01 1972-02-01 Method for the automatic monitoring of central units of program-controlled switching systems

Publications (2)

Publication Number Publication Date
NL7300951A NL7300951A (en) 1973-08-03
NL164720C true NL164720C (en) 1981-01-15

Family

ID=5834697

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7300951A NL164720C (en) 1972-02-01 1973-01-23 SWITCHING DEVICE FOR A PROGRAM-CONTROLLED TELECOMMUNICATION CONNECTION DEVICE, IN PARTICULAR A TELEPHONE CONNECTION DEVICE.

Country Status (6)

Country Link
BE (1) BE794861A (en)
DE (1) DE2204681C2 (en)
FR (1) FR2170065B1 (en)
GB (1) GB1365853A (en)
IT (1) IT978509B (en)
NL (1) NL164720C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309915A1 (en) * 1975-04-28 1976-11-26 Labo Cent Telecommunicat METHOD AND DEVICE FOR INCREASING THE SAFETY OF A COMPUTER CONTROL SYSTEM
DE3207633A1 (en) * 1982-02-26 1983-09-15 Siemens AG, 1000 Berlin und 8000 München CIRCUIT FOR MONITORING A MICROPROCESSOR

Also Published As

Publication number Publication date
DE2204681C2 (en) 1974-02-14
BE794861A (en) 1973-08-01
GB1365853A (en) 1974-09-04
FR2170065B1 (en) 1978-08-04
DE2204681B1 (en) 1973-07-19
IT978509B (en) 1974-09-20
NL7300951A (en) 1973-08-03
FR2170065A1 (en) 1973-09-14

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee