NO179990C - Automatisk svarende teledataterminal - Google Patents

Automatisk svarende teledataterminal

Info

Publication number
NO179990C
NO179990C NO901725A NO901725A NO179990C NO 179990 C NO179990 C NO 179990C NO 901725 A NO901725 A NO 901725A NO 901725 A NO901725 A NO 901725A NO 179990 C NO179990 C NO 179990C
Authority
NO
Norway
Prior art keywords
network
teledata
circuits
call signal
terminal
Prior art date
Application number
NO901725A
Other languages
English (en)
Norwegian (no)
Other versions
NO179990B (no
NO901725D0 (no
NO901725L (no
Inventor
Guy Bindels
Original Assignee
Alcatel Business Systems
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 Alcatel Business Systems filed Critical Alcatel Business Systems
Publication of NO901725D0 publication Critical patent/NO901725D0/no
Publication of NO901725L publication Critical patent/NO901725L/no
Publication of NO179990B publication Critical patent/NO179990B/no
Publication of NO179990C publication Critical patent/NO179990C/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/08—Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter
    • H04M11/085—Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter using a television receiver, e.g. viewdata system

Landscapes

  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)
  • Communication Control (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Facsimiles In General (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Telephone Function (AREA)
  • Fire Alarms (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
NO901725A 1989-04-21 1990-04-19 Automatisk svarende teledataterminal NO179990C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8905353A FR2646304B1 (fr) 1989-04-21 1989-04-21 Terminal videotex repondeur

Publications (4)

Publication Number Publication Date
NO901725D0 NO901725D0 (no) 1990-04-19
NO901725L NO901725L (no) 1990-10-22
NO179990B NO179990B (no) 1996-10-14
NO179990C true NO179990C (no) 1997-01-22

Family

ID=9381012

Family Applications (1)

Application Number Title Priority Date Filing Date
NO901725A NO179990C (no) 1989-04-21 1990-04-19 Automatisk svarende teledataterminal

Country Status (11)

Country Link
US (1) US5029201A (pt)
EP (1) EP0393570B1 (pt)
AT (1) ATE115808T1 (pt)
AU (1) AU625200B2 (pt)
CA (1) CA2015055C (pt)
DE (1) DE69014968T2 (pt)
DK (1) DK0393570T3 (pt)
ES (1) ES2066032T3 (pt)
FR (1) FR2646304B1 (pt)
NO (1) NO179990C (pt)
PT (1) PT93834B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1244074B (it) * 1990-10-24 1994-07-05 Sgs Thomson Microelectronics Dispositivo di protezione di circuiti elettrici e/o elettronici di telefoni atto a limitare la potenza dissipata in essi.
US6115468A (en) 1998-03-26 2000-09-05 Cisco Technology, Inc. Power feed for Ethernet telephones via Ethernet link
WO1999053627A1 (en) 1998-04-10 1999-10-21 Chrimar Systems, Inc. Doing Business As Cms Technologies System for communicating with electronic equipment on a network
US6567472B1 (en) * 1999-05-26 2003-05-20 3Com Corporation System and method for terminating a line by reflecting a scaled impedance
US6804351B1 (en) 2000-11-09 2004-10-12 Cisco Technology, Inc. Method and apparatus for detecting a compatible phantom powered device using common mode signaling
US7447307B2 (en) * 2000-11-29 2008-11-04 Cisco Technology, Inc. Unpowered twisted pair loopback circuit for differential mode signaling
US6751236B1 (en) 2000-12-15 2004-06-15 Cisco Technology, Inc. Configurable channel associated signaling (“CAS”) line signaling using plain text strings
US7026730B1 (en) 2002-12-20 2006-04-11 Cisco Technology, Inc. Integrated connector unit
US7366297B1 (en) 2003-05-21 2008-04-29 Cisco Technology, Inc. Method and system for converting alternating current to ethernet in-line power
US7061142B1 (en) 2003-05-28 2006-06-13 Cisco Technology, Inc. Inline power device detection
US7603570B2 (en) 2004-05-13 2009-10-13 Cisco Technology, Inc. Power delivery over ethernet cables
US7373528B2 (en) * 2004-11-24 2008-05-13 Cisco Technology, Inc. Increased power for power over Ethernet applications
US7509505B2 (en) * 2005-01-04 2009-03-24 Cisco Technology, Inc. Method and system for managing power delivery for power over Ethernet systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1529951A (en) * 1975-05-28 1978-10-25 Ansafone Ltd Telephone answering machines
US4581484A (en) * 1982-09-29 1986-04-08 Oclc Online Computer Library Center Incorporated Audio-enhanced videotex system
FR2546351B1 (fr) * 1983-05-18 1989-02-24 Telecommunications Sa Circuit de ligne pour joncteur de reseau
FR2564222A1 (fr) * 1984-05-09 1985-11-15 Brulpert Bernard Dispositif de telecommande vocale par liaison telephonique de materiel electronique
US4723267A (en) * 1985-06-17 1988-02-02 Octocom Systems, Inc. Telephone line interface and dialer circuitry for telecommunications equipment
US4890317A (en) * 1989-01-23 1989-12-26 Intellicall, Inc. Automatic validation of telephone account numbers

Also Published As

Publication number Publication date
NO179990B (no) 1996-10-14
ATE115808T1 (de) 1994-12-15
AU5313390A (en) 1990-10-25
CA2015055C (fr) 2000-02-01
DE69014968T2 (de) 1995-05-04
FR2646304A1 (fr) 1990-10-26
PT93834B (pt) 1998-05-29
EP0393570B1 (fr) 1994-12-14
NO901725D0 (no) 1990-04-19
DK0393570T3 (da) 1995-05-01
DE69014968D1 (de) 1995-01-26
FR2646304B1 (fr) 1995-08-18
AU625200B2 (en) 1992-07-02
NO901725L (no) 1990-10-22
CA2015055A1 (fr) 1990-10-21
ES2066032T3 (es) 1995-03-01
US5029201A (en) 1991-07-02
PT93834A (pt) 1992-01-31
EP0393570A1 (fr) 1990-10-24

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN OCTOBER 2003