CA1019052A - Processor controlled telecommunication switching system - Google Patents

Processor controlled telecommunication switching system

Info

Publication number
CA1019052A
CA1019052A CA165,248A CA165248A CA1019052A CA 1019052 A CA1019052 A CA 1019052A CA 165248 A CA165248 A CA 165248A CA 1019052 A CA1019052 A CA 1019052A
Authority
CA
Canada
Prior art keywords
switching system
processor controlled
telecommunication switching
controlled telecommunication
processor
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
CA165,248A
Other versions
CA165248S (en
Inventor
Juliaan L.G. Janssens
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.)
ITT Canada Ltd
Original Assignee
ITT Canada 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 ITT Canada Ltd filed Critical ITT Canada Ltd
Application granted granted Critical
Publication of CA1019052A publication Critical patent/CA1019052A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04Q3/54541—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 using multi-processor systems
    • H04Q3/5455—Multi-processor, parallelism, distributed systems
    • 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
    • H04Q3/54541—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 using multi-processor systems
    • H04Q3/54558—Redundancy, stand-by
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
CA165,248A 1972-03-06 1973-03-05 Processor controlled telecommunication switching system Expired CA1019052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7202936A NL7202936A (en) 1972-03-06 1972-03-06

Publications (1)

Publication Number Publication Date
CA1019052A true CA1019052A (en) 1977-10-11

Family

ID=19815519

Family Applications (1)

Application Number Title Priority Date Filing Date
CA165,248A Expired CA1019052A (en) 1972-03-06 1973-03-05 Processor controlled telecommunication switching system

Country Status (10)

Country Link
BE (1) BE796248A (en)
CA (1) CA1019052A (en)
CH (1) CH571797A5 (en)
DE (1) DE2310634C3 (en)
ES (1) ES412364A1 (en)
FR (1) FR2175048B1 (en)
GB (1) GB1394158A (en)
IT (1) IT981134B (en)
NL (1) NL7202936A (en)
YU (1) YU36821B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115086828B (en) * 2022-08-23 2022-12-27 荣耀终端有限公司 Earphone control method and related device

Also Published As

Publication number Publication date
FR2175048A1 (en) 1973-10-19
GB1394158A (en) 1975-05-14
FR2175048B1 (en) 1980-02-22
YU56473A (en) 1981-11-13
CH571797A5 (en) 1976-01-15
DE2310634C3 (en) 1982-03-25
DE2310634A1 (en) 1973-09-20
NL7202936A (en) 1973-09-10
YU36821B (en) 1984-08-31
ES412364A1 (en) 1976-01-01
BE796248A (en) 1973-09-05
IT981134B (en) 1974-10-10
DE2310634B2 (en) 1981-07-09

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