JPS55130033A - Switching network - Google Patents

Switching network

Info

Publication number
JPS55130033A
JPS55130033A JP1139180A JP1139180A JPS55130033A JP S55130033 A JPS55130033 A JP S55130033A JP 1139180 A JP1139180 A JP 1139180A JP 1139180 A JP1139180 A JP 1139180A JP S55130033 A JPS55130033 A JP S55130033A
Authority
JP
Japan
Prior art keywords
switching network
switching
network
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.)
Pending
Application number
JP1139180A
Other languages
English (en)
Inventor
Aaru Baan Patoritsuku
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.)
Microsemi Semiconductor ULC
Original Assignee
Mitel Corp
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 Mitel Corp filed Critical Mitel Corp
Publication of JPS55130033A publication Critical patent/JPS55130033A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Studio Circuits (AREA)
JP1139180A 1979-03-29 1980-01-31 Switching network Pending JPS55130033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA324,425A CA1108736A (en) 1979-03-29 1979-03-29 Switching matrix

Publications (1)

Publication Number Publication Date
JPS55130033A true JPS55130033A (en) 1980-10-08

Family

ID=4113859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1139180A Pending JPS55130033A (en) 1979-03-29 1980-01-31 Switching network

Country Status (6)

Country Link
US (1) US4245214A (ja)
JP (1) JPS55130033A (ja)
CA (1) CA1108736A (ja)
DE (1) DE2940259C2 (ja)
FR (1) FR2452843A1 (ja)
GB (1) GB2046057B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417244A (en) * 1981-09-01 1983-11-22 International Business Machines Corp. Automatic path rearrangement for blocking switching matrix
US4599721A (en) * 1984-04-02 1986-07-08 Tektronix, Inc. Programmable cross bar multiplexer
US4554413A (en) * 1984-05-31 1985-11-19 Pks/Communications, Inc. Key telephone system
US4750202A (en) * 1986-08-20 1988-06-07 International Business Machines Corporation Non-blocking concentrator
US5264842A (en) * 1991-06-28 1993-11-23 International Business Machines Corporation Generalized usage of switch connections with wait chain
US5801641A (en) * 1993-10-19 1998-09-01 The Johns Hopkins University Controller for a non-blocking broadcast network
US6951941B2 (en) * 2003-02-06 2005-10-04 Com Dev Ltd. Bi-planar microwave switches and switch matrices
GB2430326A (en) * 2005-09-16 2007-03-21 Tyco Electronics Raychem Nv Cross connect device comprising a plurality of sparse cross bars

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101520B (de) * 1959-09-22 1961-03-09 Standard Elektrik Lorenz Ag Schaltungsanordnung fuer mehrstufige Koppelfelder, deren einzelne Koppelstufen aus einem oder mehreren Koppelblocks bestehen, in Fernmelde-, insbesondere Fernsprechanlagen
GB1017031A (en) * 1963-11-29 1966-01-12 Gen Electric Co Ltd Improvements in or relating to electric switching assemblies
US3399380A (en) * 1963-12-31 1968-08-27 Sperry Rand Corp Interconnection network
US3358269A (en) * 1964-04-10 1967-12-12 Bell Telephone Labor Inc Square switch distribution network employing a minimal number of crosspoints
GB1050190A (ja) * 1964-07-24
NL6701051A (ja) * 1967-01-23 1968-07-24
DE1512947C3 (de) * 1967-05-31 1975-04-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung für Fernmeldevermittlungsanlagen mit mehrstufigen Koppelfeldern, insbesondere für Fernsprechanlagen Siemens AG, 1000 Berlin und 8000 München
FR2335107A1 (fr) * 1975-10-15 1977-07-08 Lannionnais Electronique Concentrateur spatial

Also Published As

Publication number Publication date
FR2452843B1 (ja) 1984-11-02
US4245214A (en) 1981-01-13
DE2940259A1 (de) 1980-10-09
GB2046057A (en) 1980-11-05
CA1108736A (en) 1981-09-08
GB2046057B (en) 1983-10-12
FR2452843A1 (fr) 1980-10-24
DE2940259C2 (de) 1984-04-19

Similar Documents

Publication Publication Date Title
GB2078059B (en) Switching network
JPS52143707A (en) Switching network
ZA806114B (en) Switching network test system
JPS55155506A (en) Switchboard
JPS55130033A (en) Switching network
GB2050609B (en) Manually operable switching network
GB2045533B (en) Switching arrangement
JPS5615112A (en) Enclosed switchboard
JPS5615111A (en) Enclosed switchboard
JPS55155505A (en) Enclosed switchboard
JPS5619313A (en) Switchboard
JPS5653507A (en) Enclosed switchboard
JPS5666107A (en) Enclosed switchboard
JPS55157906A (en) Enclosed switchboard
JPS55131206A (en) Enclosed switchboard
JPS55100004A (en) Enclosed switchboard
JPS5618318A (en) Switching cercuit
AU5768080A (en) Time-division switching network
JPS55127809A (en) Switchboard
JPS5596523A (en) Switching unit
JPS5596524A (en) Switching unit
JPS5657090A (en) Characterrgenerator switching system
JPS55153207A (en) Enclosed switchboard
JPS5668202A (en) Enclosed switchboard
JPS55153206A (en) Enclosed switchboard