AU5231390A – Improvements in or relating to exchanges
– Google Patents
AU5231390A – Improvements in or relating to exchanges
– Google Patents
Improvements in or relating to exchanges
Info
Publication number
AU5231390A
AU5231390A
AU52313/90A
AU5231390A
AU5231390A
AU 5231390 A
AU5231390 A
AU 5231390A
AU 52313/90 A
AU52313/90 A
AU 52313/90A
AU 5231390 A
AU5231390 A
AU 5231390A
AU 5231390 A
AU5231390 A
AU 5231390A
Authority
AU
Australia
Prior art keywords
exchanges
relating
Prior art date
1989-03-31
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.)
Granted
Application number
AU52313/90A
Other versions
AU628503B2
(en
Inventor
Nigel Paul Dyer
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.)
GPT Ltd
Original Assignee
GPT Ltd
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.)
1989-03-31
Filing date
1990-03-28
Publication date
1990-10-04
1990-03-28
Application filed by GPT Ltd
filed
Critical
GPT Ltd
1990-10-04
Publication of AU5231390A
publication
Critical
patent/AU5231390A/en
1992-09-17
Application granted
granted
Critical
1992-09-17
Publication of AU628503B2
publication
Critical
patent/AU628503B2/en
2010-03-28
Anticipated expiration
legal-status
Critical
Status
Expired – Fee Related
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04Q—SELECTING
H04Q3/00—Selecting arrangements
H04Q3/64—Distributing or queueing
H04Q3/68—Grouping or interlacing selector groups or stages
AU52313/90A
1989-03-31
1990-03-28
Improvements in or relating to exchanges
Expired – Fee Related
AU628503B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
GB8907315A
GB2230678B
(en)
1989-03-31
1989-03-31
Improvements in or relating to exchanges
GB8907315
1989-03-31
Publications (2)
Publication Number
Publication Date
AU5231390A
true
AU5231390A
(en)
1990-10-04
AU628503B2
AU628503B2
(en)
1992-09-17
Family
ID=10654273
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU52313/90A
Expired – Fee Related
AU628503B2
(en)
1989-03-31
1990-03-28
Improvements in or relating to exchanges
Country Status (8)
Country
Link
US
(1)
US5150355A
(en)
EP
(1)
EP0396241A3
(en)
JP
(1)
JPH0362798A
(en)
CN
(1)
CN1046432A
(en)
AU
(1)
AU628503B2
(en)
CA
(1)
CA2013390A1
(en)
GB
(1)
GB2230678B
(en)
PT
(1)
PT93608A
(en)
Families Citing this family (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
USRE40241E1
(en)
*
1991-03-27
2008-04-15
Matsushita Electric Industrial Co., Ltd.
Communication system
US5740157A
(en)
*
1992-05-21
1998-04-14
Alcatel Network Systems, Inc.
Distributed control methodology and mechanism for implementing automatic protection switching
US5454025A
(en)
*
1992-11-12
1995-09-26
Mulrow; Robert J.
Switch bypass for a public safety calling system
US5500753A
(en)
*
1993-09-14
1996-03-19
Alcatel Network Systems, Inc.
Method and system for connecting an optical network unit with a plurality of user sites
PT749663E
(en)
*
1994-03-08
2000-04-28
Excel Switching Corp
TELECOMMUNICATIONS SWITCH WITH APPROPRIATE REDUNDANCY
SV1994000033A
(en)
*
1994-04-21
1995-10-30
Blen Georgina Borbon
PUBLITEL INTERNACIONAL.
US6148344A
(en)
*
1995-10-16
2000-11-14
Nec Corporation
System and method for enabling an IPX driver to accommodate multiple LAN adapters
ES2144344B1
(en)
*
1997-06-11
2001-01-01
Telefonica Sa
NEW WIRING SYSTEM FOR INTELLIGENT VOICE AND DATA MULTIPLEXER FOR MEDIUM / LARGE SIZE COMMUNICATION NETWORKS.
US6314102B1
(en)
*
1997-07-10
2001-11-06
Alcatel
Telecommunications system for providing both narrowband and broadband services to subscribers
JP5137362B2
(en)
2006-09-12
2013-02-06
イビデン株式会社
Structure comprising a metal substrate and an inorganic material surface layer
US8238281B2
(en)
2007-04-27
2012-08-07
Telefonaktiebolaget Lm Ericsson (Publ)
Method and device for saving power in a wireless user terminal
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
IT1143268B
(en)
*
1981-01-15
1986-10-22
Cselt Centro Studi Lab Telecom
MODULAR STRUCTURE OF DISTRIBUTED CONTROL AND DIAGNOSTIC PCM SWITCHING NETWORK
DE3510567A1
(en)
*
1985-03-23
1986-09-25
Standard Elektrik Lorenz Ag, 7000 Stuttgart
DISTRIBUTION DEVICE FOR DIGITIZED TELEVISION SIGNALS
FR2615341B1
(en)
*
1987-05-15
1993-12-03
Thomson Csf
DIGITAL SWITCHING SYSTEM
ATE72084T1
(en)
*
1987-05-22
1992-02-15
Siemens Ag
CIRCUIT ARRANGEMENT FOR TELECOMMUNICATION SWITCHING SYSTEMS, IN PARTICULAR PCM TIME-MULTIPLEX TELEPHONE SWITCHING SYSTEMS, WITH A CENTRAL SWITCHING MATRIX AND WITH DECENTRAL SUB-COUPLINGS CONNECTED TO THE SAME.
JPS6444116A
(en)
*
1987-08-12
1989-02-16
Nec Corp
Matrix switch system
US4833708A
(en)
*
1987-11-19
1989-05-23
Remote Switch Systems, Inc.
Remote cable pair cross-connect system
EP0320627B1
(en)
*
1987-12-16
1993-02-24
Siemens Aktiengesellschaft
Method for switching a line card to an associated line card in telecommunication exchanges
1989
1989-03-31
GB
GB8907315A
patent/GB2230678B/en
not_active
Expired – Fee Related
1990
1990-03-20
EP
EP19900303002
patent/EP0396241A3/en
not_active
Withdrawn
1990-03-28
CA
CA002013390A
patent/CA2013390A1/en
not_active
Abandoned
1990-03-28
US
US07/501,531
patent/US5150355A/en
not_active
Expired – Fee Related
1990-03-28
AU
AU52313/90A
patent/AU628503B2/en
not_active
Expired – Fee Related
1990-03-29
PT
PT93608A
patent/PT93608A/en
not_active
Application Discontinuation
1990-03-31
JP
JP2087341A
patent/JPH0362798A/en
active
Pending
1990-03-31
CN
CN90102466.XA
patent/CN1046432A/en
active
Pending
Also Published As
Publication number
Publication date
PT93608A
(en)
1991-10-31
CA2013390A1
(en)
1990-09-30
EP0396241A2
(en)
1990-11-07
JPH0362798A
(en)
1991-03-18
CN1046432A
(en)
1990-10-24
GB2230678B
(en)
1993-07-14
EP0396241A3
(en)
1992-04-22
GB8907315D0
(en)
1989-05-17
AU628503B2
(en)
1992-09-17
GB2230678A
(en)
1990-10-24
US5150355A
(en)
1992-09-22
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None