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 systemInfo
- 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
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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3328534A (en) * | 1964-05-15 | 1967-06-27 | Automatic Elect Lab | Communication switching system |
-
1970
- 1970-02-02 US US7926A patent/US3601546A/en not_active Expired - Lifetime
-
1971
- 1971-01-07 CA CA102,166A patent/CA945659A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3601546A (en) | 1971-08-24 |
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