IT1277206B1 - Sistema di commutazione di segnali pcm impiegante una matrice con controllo automatico delle connessioni - Google Patents

Sistema di commutazione di segnali pcm impiegante una matrice con controllo automatico delle connessioni

Info

Publication number
IT1277206B1
IT1277206B1 IT95MI002161A ITMI952161A IT1277206B1 IT 1277206 B1 IT1277206 B1 IT 1277206B1 IT 95MI002161 A IT95MI002161 A IT 95MI002161A IT MI952161 A ITMI952161 A IT MI952161A IT 1277206 B1 IT1277206 B1 IT 1277206B1
Authority
IT
Italy
Prior art keywords
matrix
switching system
connection control
signal switching
pcm signal
Prior art date
Application number
IT95MI002161A
Other languages
English (en)
Inventor
Odo Maranini
Marco Beccari
Original Assignee
Italtel Spa
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 Italtel Spa filed Critical Italtel Spa
Priority to IT95MI002161A priority Critical patent/IT1277206B1/it
Publication of ITMI952161A0 publication Critical patent/ITMI952161A0/it
Priority to EP96116279A priority patent/EP0769887B1/en
Priority to DE69634067T priority patent/DE69634067T2/de
Publication of ITMI952161A1 publication Critical patent/ITMI952161A1/it
Application granted granted Critical
Publication of IT1277206B1 publication Critical patent/IT1277206B1/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/06—Time-space-time switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
IT95MI002161A 1995-10-20 1995-10-20 Sistema di commutazione di segnali pcm impiegante una matrice con controllo automatico delle connessioni IT1277206B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT95MI002161A IT1277206B1 (it) 1995-10-20 1995-10-20 Sistema di commutazione di segnali pcm impiegante una matrice con controllo automatico delle connessioni
EP96116279A EP0769887B1 (en) 1995-10-20 1996-10-11 PCM elementary switching matrix
DE69634067T DE69634067T2 (de) 1995-10-20 1996-10-11 PCM elementare Schaltmatrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI002161A IT1277206B1 (it) 1995-10-20 1995-10-20 Sistema di commutazione di segnali pcm impiegante una matrice con controllo automatico delle connessioni

Publications (3)

Publication Number Publication Date
ITMI952161A0 ITMI952161A0 (it) 1995-10-20
ITMI952161A1 ITMI952161A1 (it) 1997-04-20
IT1277206B1 true IT1277206B1 (it) 1997-11-05

Family

ID=11372398

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI002161A IT1277206B1 (it) 1995-10-20 1995-10-20 Sistema di commutazione di segnali pcm impiegante una matrice con controllo automatico delle connessioni

Country Status (3)

Country Link
EP (1) EP0769887B1 (it)
DE (1) DE69634067T2 (it)
IT (1) IT1277206B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE511919C2 (sv) * 1997-08-28 1999-12-13 Ericsson Telefon Ab L M En allmän väljare och ett kopplingsförfarande

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1128291B (it) 1980-05-13 1986-05-28 Cselt Centro Studi Lab Telecom Matrice elementare di commutazione pcm
US4485467A (en) * 1982-02-18 1984-11-27 Teknekron Infoswitch Corporation Digital information switch matrix with on-line/off-line diagnostic features
IT1156368B (it) * 1982-06-22 1987-02-04 Cselt Centro Studi Lab Telecom Rete di commutazione pcm modulare e autoinstradante per autocommutatori telefonici a comando distribuito
DE4117869A1 (de) * 1991-05-31 1992-12-03 Standard Elektrik Lorenz Ag Raum- und zeit-koppelelement

Also Published As

Publication number Publication date
ITMI952161A0 (it) 1995-10-20
EP0769887B1 (en) 2004-12-22
DE69634067D1 (de) 2005-01-27
EP0769887A3 (en) 2000-02-02
DE69634067T2 (de) 2006-01-19
ITMI952161A1 (it) 1997-04-20
EP0769887A2 (en) 1997-04-23

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Legal Events

Date Code Title Description
0001 Granted