NO980916L - Connection interface for communication devices - Google Patents

Connection interface for communication devices

Info

Publication number
NO980916L
NO980916L NO980916A NO980916A NO980916L NO 980916 L NO980916 L NO 980916L NO 980916 A NO980916 A NO 980916A NO 980916 A NO980916 A NO 980916A NO 980916 L NO980916 L NO 980916L
Authority
NO
Norway
Prior art keywords
output line
line group
outputs
interface
interface element
Prior art date
Application number
NO980916A
Other languages
Norwegian (no)
Other versions
NO980916D0 (en
Inventor
Athanase Mariggis
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 NO980916D0 publication Critical patent/NO980916D0/en
Publication of NO980916L publication Critical patent/NO980916L/en

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)

Abstract

The invention concerns a communication device interface which is used for optional connection of input lines (E1, ..., E128) assembled to form a plurality of input line groups to at least one output line group (A1, ..., A16), each of the input line groups being connected to a separate interface element (SE) of at least one interface element arrangement (e.g. KA21) with a funnel structure. Each interface element arrangement further comprises a number of outputs corresponding to the number of output lines belonging to the respective output line group. Each of these outputs is connected to one of the output lines belonging to the respective output line group. According to the invention, the respective interface element arrangement (KA21) consists simply of the interface elements (SE) connected to the input line groups. Each of the interface elements has outputs which are individually associated with the output lines belonging to the respective output line group. Only one of the mutually corresponding outputs of these interface elements can thus be optionally connected by switching means to the relevant output line of the respective output line group.
NO980916A 1995-09-29 1998-03-03 Connection interface for communication devices NO980916L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19536522A DE19536522A1 (en) 1995-09-29 1995-09-29 Coupling network for communication facilities
PCT/DE1996/001758 WO1997012487A2 (en) 1995-09-29 1996-09-17 Communication device interface

Publications (2)

Publication Number Publication Date
NO980916D0 NO980916D0 (en) 1998-03-03
NO980916L true NO980916L (en) 1998-05-29

Family

ID=7773707

Family Applications (1)

Application Number Title Priority Date Filing Date
NO980916A NO980916L (en) 1995-09-29 1998-03-03 Connection interface for communication devices

Country Status (12)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19833067C2 (en) * 1998-07-22 2000-06-29 Siemens Ag Switch matrix of a communication network

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 (en) * 1990-04-02 1991-10-10 Philips Patentverwaltung Coupling element for async. time multiplexed system - has data cells in filter supplied to user lines when corresp. marks are assigned
EP0512141A1 (en) * 1991-05-07 1992-11-11 Siemens Aktiengesellschaft Procedure for switching high bit rate ATM data cell streams through a switching device with a lower bit rate
US5256958A (en) * 1991-11-26 1993-10-26 At&T Bell Laboratories Concentrator-based growable packet switch

Also Published As

Publication number Publication date
JPH11502994A (en) 1999-03-09
TW312888B (en) 1997-08-11
DE19536522A1 (en) 1997-04-03
KR19990045749A (en) 1999-06-25
NO980916D0 (en) 1998-03-03
EP0852865A2 (en) 1998-07-15
IN189085B (en) 2002-12-14
CA2233467C (en) 2004-06-22
WO1997012487A2 (en) 1997-04-03
JP3329824B2 (en) 2002-09-30
CA2233467A1 (en) 1997-04-03
DK0852865T3 (en) 2003-12-22
EP0852865B1 (en) 2003-08-27
ES2206612T3 (en) 2004-05-16
DE59610690D1 (en) 2003-10-02
WO1997012487A3 (en) 2001-09-13
ATE248472T1 (en) 2003-09-15

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