CA945659A - Selection of a time multiplex shared register and use of a common data buffer in a communication switching system - Google Patents

Selection of a time multiplex shared register and use of a common data buffer in a communication switching system

Info

Publication number
CA945659A
CA945659A CA102,166A CA102166A CA945659A CA 945659 A CA945659 A CA 945659A CA 102166 A CA102166 A CA 102166A CA 945659 A CA945659 A CA 945659A
Authority
CA
Canada
Prior art keywords
selection
data buffer
switching system
common data
communication switching
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
CA102,166A
Inventor
David K. K. Lee
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.)
GTE Automatic Electric Laboratories Inc
Original Assignee
GTE Automatic Electric Laboratories 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 GTE Automatic Electric Laboratories Inc filed Critical GTE Automatic Electric Laboratories Inc
Application granted granted Critical
Publication of CA945659A publication Critical patent/CA945659A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements
    • H04Q3/42Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
CA102,166A 1970-02-02 1971-01-07 Selection of a time multiplex shared register and use of a common data buffer in a communication switching system Expired CA945659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US792670A 1970-02-02 1970-02-02

Publications (1)

Publication Number Publication Date
CA945659A true CA945659A (en) 1974-04-16

Family

ID=21728848

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102,166A Expired CA945659A (en) 1970-02-02 1971-01-07 Selection of a time multiplex shared register and use of a common data buffer in a communication switching system

Country Status (2)

Country Link
US (1) US3601546A (en)
CA (1) CA945659A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671677A (en) * 1970-07-23 1972-06-20 Stromberg Carlson Corp Outgoing register sender system
US3718907A (en) * 1971-06-15 1973-02-27 Stromberg Carlson Corp Scanner circuit
US3760105A (en) * 1972-05-01 1973-09-18 Gte Automatic Electric Lab Inc Traffic monitor for data processing system
GB1374636A (en) * 1972-08-09 1974-11-20 Gte International Inc Telephone exchange switching system
GB1434218A (en) * 1973-05-31 1976-05-05 Plessey Co Ltd Telecommunication exchange
US3927273A (en) * 1974-06-13 1975-12-16 Stromberg Carlson Corp Junctor memory
US4133980A (en) * 1977-01-26 1979-01-09 Trw, Inc. Data pulse register/sender for a TDM switching system
US4510581A (en) * 1983-02-14 1985-04-09 Prime Computer, Inc. High speed buffer allocation apparatus
US5742761A (en) * 1991-03-29 1998-04-21 International Business Machines Corporation Apparatus for adapting message protocols for a switch network and a bus
US5495474A (en) * 1991-03-29 1996-02-27 International Business Machines Corp. Switch-based microchannel planar apparatus
US6263374B1 (en) 1992-09-17 2001-07-17 International Business Machines Corporation Apparatus for coupling a bus-based architecture to a switch network

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328534A (en) * 1964-05-15 1967-06-27 Automatic Elect Lab Communication switching system

Also Published As

Publication number Publication date
US3601546A (en) 1971-08-24

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