FR2704378B1 - Installation téléphonique à ligne de transmission numérique à débit réduit. - Google Patents

Installation téléphonique à ligne de transmission numérique à débit réduit.

Info

Publication number
FR2704378B1
FR2704378B1 FR9304705A FR9304705A FR2704378B1 FR 2704378 B1 FR2704378 B1 FR 2704378B1 FR 9304705 A FR9304705 A FR 9304705A FR 9304705 A FR9304705 A FR 9304705A FR 2704378 B1 FR2704378 B1 FR 2704378B1
Authority
FR
France
Prior art keywords
transmission line
digital transmission
reduced speed
speed digital
telephone installation
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
FR9304705A
Other languages
English (en)
Other versions
FR2704378A1 (fr
Inventor
Soupirot Joel
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.)
Hypercom France SA
Original Assignee
Hypercom France SA
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 Hypercom France SA filed Critical Hypercom France SA
Priority to FR9304705A priority Critical patent/FR2704378B1/fr
Priority to PCT/FR1994/000464 priority patent/WO1995029569A1/fr
Publication of FR2704378A1 publication Critical patent/FR2704378A1/fr
Application granted granted Critical
Publication of FR2704378B1 publication Critical patent/FR2704378B1/fr
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
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/622—Circuit arrangements therefor
    • 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
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephonic Communication Services (AREA)
FR9304705A 1993-04-21 1993-04-21 Installation téléphonique à ligne de transmission numérique à débit réduit. Expired - Fee Related FR2704378B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9304705A FR2704378B1 (fr) 1993-04-21 1993-04-21 Installation téléphonique à ligne de transmission numérique à débit réduit.
PCT/FR1994/000464 WO1995029569A1 (fr) 1993-04-21 1994-04-22 Installation telephonique a ligne de transmission numerique a debit reduit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9304705A FR2704378B1 (fr) 1993-04-21 1993-04-21 Installation téléphonique à ligne de transmission numérique à débit réduit.
PCT/FR1994/000464 WO1995029569A1 (fr) 1993-04-21 1994-04-22 Installation telephonique a ligne de transmission numerique a debit reduit

Publications (2)

Publication Number Publication Date
FR2704378A1 FR2704378A1 (fr) 1994-10-28
FR2704378B1 true FR2704378B1 (fr) 1995-06-30

Family

ID=26230263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9304705A Expired - Fee Related FR2704378B1 (fr) 1993-04-21 1993-04-21 Installation téléphonique à ligne de transmission numérique à débit réduit.

Country Status (2)

Country Link
FR (1) FR2704378B1 (fr)
WO (1) WO1995029569A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4627046A (en) * 1984-04-26 1986-12-02 Data General Corp. Programmable feature card
JPS6139757A (ja) * 1984-07-31 1986-02-25 Toshiba Corp 加入電話網間接続方式
US4716562A (en) * 1985-03-12 1987-12-29 Pacific Bell Telephone system
US4924500A (en) * 1989-05-17 1990-05-08 Northern Telecom Limited Carrier independent network services
FR2658690B1 (fr) * 1990-02-21 1992-04-30 Alcatel Business Systems Agencement de raccordement de terminaux numeriques a un meme port ayant un debit superieur.
GB2243973A (en) * 1990-05-12 1991-11-13 Motorola Inc Data network interface
GB9201540D0 (en) * 1992-01-24 1992-03-11 Plessey Telecomm Speech/signalling overlay

Also Published As

Publication number Publication date
FR2704378A1 (fr) 1994-10-28
WO1995029569A1 (fr) 1995-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061230