WO1999027752A3 - Method for concentrating subscribers in a local exchange - Google Patents

Method for concentrating subscribers in a local exchange Download PDF

Info

Publication number
WO1999027752A3
WO1999027752A3 PCT/FI1998/000910 FI9800910W WO9927752A3 WO 1999027752 A3 WO1999027752 A3 WO 1999027752A3 FI 9800910 W FI9800910 W FI 9800910W WO 9927752 A3 WO9927752 A3 WO 9927752A3
Authority
WO
WIPO (PCT)
Prior art keywords
subscribers
exchange terminal
exchange
local exchange
concentrating
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.)
Ceased
Application number
PCT/FI1998/000910
Other languages
French (fr)
Other versions
WO1999027752A2 (en
Inventor
Seppo Kuorelahti
Martti Yrjaenae
Reijo Romppanen
Pekka Korhonen
Toivo Lallukka
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.)
Nokia Oyj
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Priority to EP98955616A priority Critical patent/EP1034687A2/en
Priority to AU12387/99A priority patent/AU1238799A/en
Priority to CA002306779A priority patent/CA2306779A1/en
Publication of WO1999027752A2 publication Critical patent/WO1999027752A2/en
Publication of WO1999027752A3 publication Critical patent/WO1999027752A3/en
Priority to US09/571,966 priority patent/US6466665B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/60—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to satellites or concentrators which connect one or more exchange lines with a group of local lines
    • H04Q3/605—Arrangements in the satellite or concentrator
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13106—Microprocessor, CPU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13209—ISDN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13292—Time division multiplexing, TDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1334—Configuration within the switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13386—Line concentrator

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)

Abstract

Method for concentrating subscribers in a local exchange (LE), which comprises an exchange terminal (1), a V5 interface (V5) connected to the exchange terminal, a group switch (3) and an interconnecting line (4) between the exchange terminal and the group switch for connecting subscribers connected to the exchange terminal to the group switch. According to the invention, a number of V5 interfaces (V5) are connected to the exchange terminal (1) and the exchange terminal is connected to the group switch (3) via the interconnecting line (4), thus forming between the exchange terminal and the group switch an internal interface within the local exchange for concentrating V5 subscribers.
PCT/FI1998/000910 1997-11-24 1998-11-20 Method for concentrating subscribers in a local exchange Ceased WO1999027752A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP98955616A EP1034687A2 (en) 1997-11-24 1998-11-20 Method for concentrating subscribers in a local exchange
AU12387/99A AU1238799A (en) 1997-11-24 1998-11-20 Method for concentrating subscribers in a local exchange
CA002306779A CA2306779A1 (en) 1997-11-24 1998-11-20 Method for concentrating subscribers in a local exchange
US09/571,966 US6466665B1 (en) 1997-11-24 2000-05-16 Method for concentrating subscribers in a local exchange

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974311 1997-11-24
FI974311A FI105877B (en) 1997-11-24 1997-11-24 Procedure for centralizing subscribers in a local exchange

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/571,966 Continuation US6466665B1 (en) 1997-11-24 2000-05-16 Method for concentrating subscribers in a local exchange

Publications (2)

Publication Number Publication Date
WO1999027752A2 WO1999027752A2 (en) 1999-06-03
WO1999027752A3 true WO1999027752A3 (en) 1999-08-12

Family

ID=8550001

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1998/000910 Ceased WO1999027752A2 (en) 1997-11-24 1998-11-20 Method for concentrating subscribers in a local exchange

Country Status (6)

Country Link
US (1) US6466665B1 (en)
EP (1) EP1034687A2 (en)
AU (1) AU1238799A (en)
CA (1) CA2306779A1 (en)
FI (1) FI105877B (en)
WO (1) WO1999027752A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345404B (en) * 1998-12-23 2003-07-23 Nokia Telecommunications Oy Interface for digital telecommunications system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997016936A1 (en) * 1995-10-31 1997-05-09 Telefonaktiebolaget Lm Ericsson (Publ) Arrangement and method relating to telecommunications networks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19524029C1 (en) 1995-06-30 1996-11-07 Siemens Ag Access network connection method for communications system
US5881059A (en) 1995-11-16 1999-03-09 Alcatel Usa, Inc. System and method for a multi-host subscriber loop
DE19547110A1 (en) 1995-12-16 1997-06-19 Sel Alcatel Ag Mobile radio system with wired subscriber lines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997016936A1 (en) * 1995-10-31 1997-05-09 Telefonaktiebolaget Lm Ericsson (Publ) Arrangement and method relating to telecommunications networks

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
FREQUENZ, Volume 48, No. 1-2, January 1994, KHAKZAR K., "Interfaces Between Digital Local Exchanges and Access Networks", pages 44-50. *
IEEE GLOBAL TELECOMMUNICATION CONFERENCE USA, Volume 3, December 1992, GILLESPIE A., "Interfacing Accesss Networks to Exchanges: The ETSI V5 Approach", pages 1754-1758. *

Also Published As

Publication number Publication date
FI105877B (en) 2000-10-13
FI974311A0 (en) 1997-11-24
FI974311L (en) 1999-05-25
EP1034687A2 (en) 2000-09-13
US6466665B1 (en) 2002-10-15
AU1238799A (en) 1999-06-15
CA2306779A1 (en) 1999-06-03
WO1999027752A2 (en) 1999-06-03

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