CA948745A - Scanner control circuit for a program controlled communication switching system - Google Patents

Scanner control circuit for a program controlled communication switching system

Info

Publication number
CA948745A
CA948745A CA083,641A CA83641A CA948745A CA 948745 A CA948745 A CA 948745A CA 83641 A CA83641 A CA 83641A CA 948745 A CA948745 A CA 948745A
Authority
CA
Canada
Prior art keywords
control circuit
switching system
communication switching
scanner control
program controlled
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
CA083,641A
Other languages
English (en)
Inventor
Werner Ulrich
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA948745A publication Critical patent/CA948745A/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
    • H04Q3/54575—Software application
    • H04Q3/54591—Supervision, e.g. fault localisation, traffic measurements, avoiding errors, failure recovery, monitoring, statistical analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Exchange Systems With Centralized Control (AREA)
CA083,641A 1969-10-21 1970-05-25 Scanner control circuit for a program controlled communication switching system Expired CA948745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86817069A 1969-10-21 1969-10-21

Publications (1)

Publication Number Publication Date
CA948745A true CA948745A (en) 1974-06-04

Family

ID=25351187

Family Applications (1)

Application Number Title Priority Date Filing Date
CA083,641A Expired CA948745A (en) 1969-10-21 1970-05-25 Scanner control circuit for a program controlled communication switching system

Country Status (6)

Country Link
US (1) US3629851A (fr)
BE (1) BE757671A (fr)
CA (1) CA948745A (fr)
DE (1) DE2051696B2 (fr)
FR (1) FR2066233A5 (fr)
NL (1) NL7015359A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727192A (en) * 1971-04-30 1973-04-10 North Electric Co A central processing system having preloader and data handling units external to the processor control unit
US3729715A (en) * 1971-05-03 1973-04-24 Gte Automatic Electric Lab Inc Digital processing system
US3786430A (en) * 1971-11-15 1974-01-15 Ibm Data processing system including a small auxiliary processor for overcoming the effects of faulty hardware
US3818455A (en) * 1972-09-15 1974-06-18 Gte Automatic Electric Lab Inc Control complex for tsps telephone system
US4287567A (en) * 1978-06-01 1981-09-01 Universal Industrial Control Devices Ltd. High speed central office scanner
US4320505A (en) * 1979-07-23 1982-03-16 Bell Telephone Laboratories, Incorporated Processing apparatus for data rate reduction
JPS58501602A (ja) * 1981-09-18 1983-09-22 クリスチャン　ロプシング　エ−・エス マルチプロセッサ・コンピュ−タシステム
US6163793A (en) * 1994-08-05 2000-12-19 Intel Corporation Method and apparatus for using a driver program executing on a host processor to control the execution of code on an auxiliary processor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274561A (en) * 1962-11-30 1966-09-20 Burroughs Corp Data processor input/output control system
FR1473848A (fr) * 1965-05-06 1967-03-24 Materiel Telephonique Système de commutation programmé
US3408628A (en) * 1965-10-20 1968-10-29 Bell Telephone Labor Inc Data processing system

Also Published As

Publication number Publication date
DE2051696B2 (de) 1972-09-07
BE757671A (fr) 1971-04-01
DE2051696A1 (de) 1971-09-02
US3629851A (en) 1971-12-21
NL7015359A (fr) 1971-04-23
FR2066233A5 (fr) 1971-08-06

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