CA2233467C - Switching network for communication devices - Google Patents

Switching network for communication devices Download PDF

Info

Publication number
CA2233467C
CA2233467C CA002233467A CA2233467A CA2233467C CA 2233467 C CA2233467 C CA 2233467C CA 002233467 A CA002233467 A CA 002233467A CA 2233467 A CA2233467 A CA 2233467A CA 2233467 C CA2233467 C CA 2233467C
Authority
CA
Canada
Prior art keywords
switching elements
output
switching
outputs
line
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 - Fee Related
Application number
CA002233467A
Other languages
English (en)
French (fr)
Other versions
CA2233467A1 (en
Inventor
Athanase Mariggis
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of CA2233467A1 publication Critical patent/CA2233467A1/en
Application granted granted Critical
Publication of CA2233467C publication Critical patent/CA2233467C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
    • H04Q3/523—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/104—Asynchronous transfer mode [ATM] switching fabrics
    • H04L49/105—ATM switching elements
    • H04L49/106—ATM switching elements using space switching, e.g. crossbar or matrix
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
CA002233467A 1995-09-29 1996-09-17 Switching network for communication devices Expired - Fee Related CA2233467C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19536522A DE19536522A1 (de) 1995-09-29 1995-09-29 Koppelnetzwerk für Kommunikationseinrichtungen
DE19536522.4 1995-09-29
PCT/DE1996/001758 WO1997012487A2 (de) 1995-09-29 1996-09-17 Koppelnetzwerk für kommunikationseinrichtungen

Publications (2)

Publication Number Publication Date
CA2233467A1 CA2233467A1 (en) 1997-04-03
CA2233467C true CA2233467C (en) 2004-06-22

Family

ID=7773707

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002233467A Expired - Fee Related CA2233467C (en) 1995-09-29 1996-09-17 Switching network for communication devices

Country Status (12)

Country Link
EP (1) EP0852865B1 (enExample)
JP (1) JP3329824B2 (enExample)
KR (1) KR19990045749A (enExample)
AT (1) ATE248472T1 (enExample)
CA (1) CA2233467C (enExample)
DE (2) DE19536522A1 (enExample)
DK (1) DK0852865T3 (enExample)
ES (1) ES2206612T3 (enExample)
IN (1) IN189085B (enExample)
NO (1) NO980916L (enExample)
TW (1) TW312888B (enExample)
WO (1) WO1997012487A2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19833067C2 (de) * 1998-07-22 2000-06-29 Siemens Ag Koppelfeld eines Kommunikationsnetzes
US7409489B2 (en) 2005-08-03 2008-08-05 Sandisk Corporation Scheduling of reclaim operations in non-volatile memory

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312628B1 (en) * 1987-10-20 1993-12-29 International Business Machines Corporation High-speed modular switching apparatus for circuit and packet switched traffic
US5285444A (en) * 1990-02-09 1994-02-08 Hitachi, Ltd. Multi-stage link switch
DE4010534A1 (de) * 1990-04-02 1991-10-10 Philips Patentverwaltung Koppelelement
EP0512141A1 (de) * 1991-05-07 1992-11-11 Siemens Aktiengesellschaft Verfahren zur Vermittlung von ATM-Nachrichtenzellenströmen hoher Bitrate über eine Vermittlungseinrichtung niedrigerer Bitrate
US5256958A (en) * 1991-11-26 1993-10-26 At&T Bell Laboratories Concentrator-based growable packet switch

Also Published As

Publication number Publication date
JP3329824B2 (ja) 2002-09-30
DE59610690D1 (de) 2003-10-02
JPH11502994A (ja) 1999-03-09
ES2206612T3 (es) 2004-05-16
EP0852865B1 (de) 2003-08-27
WO1997012487A2 (de) 1997-04-03
DE19536522A1 (de) 1997-04-03
CA2233467A1 (en) 1997-04-03
IN189085B (enExample) 2002-12-14
WO1997012487A3 (de) 2001-09-13
ATE248472T1 (de) 2003-09-15
NO980916D0 (no) 1998-03-03
DK0852865T3 (da) 2003-12-22
NO980916L (no) 1998-05-29
EP0852865A2 (de) 1998-07-15
TW312888B (enExample) 1997-08-11
KR19990045749A (ko) 1999-06-25

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Legal Events

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