ATE147922T1 - Modem zur wahlweisen verbindung mit einer telefonleitung oder einem zellularen telefon - Google Patents

Modem zur wahlweisen verbindung mit einer telefonleitung oder einem zellularen telefon

Info

Publication number
ATE147922T1
ATE147922T1 AT94903253T AT94903253T ATE147922T1 AT E147922 T1 ATE147922 T1 AT E147922T1 AT 94903253 T AT94903253 T AT 94903253T AT 94903253 T AT94903253 T AT 94903253T AT E147922 T1 ATE147922 T1 AT E147922T1
Authority
AT
Austria
Prior art keywords
modem
network access
access device
signal lines
data
Prior art date
Application number
AT94903253T
Other languages
English (en)
Inventor
Paul E Nagel
Robin T Castell
Randall L Jones
Thomas G Bunch
Original Assignee
Compaq Computer Corp
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 Compaq Computer Corp filed Critical Compaq Computer Corp
Application granted granted Critical
Publication of ATE147922T1 publication Critical patent/ATE147922T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Retarders (AREA)
  • Communication Control (AREA)
AT94903253T 1992-11-06 1993-11-08 Modem zur wahlweisen verbindung mit einer telefonleitung oder einem zellularen telefon ATE147922T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97294992A 1992-11-06 1992-11-06

Publications (1)

Publication Number Publication Date
ATE147922T1 true ATE147922T1 (de) 1997-02-15

Family

ID=25520325

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94903253T ATE147922T1 (de) 1992-11-06 1993-11-08 Modem zur wahlweisen verbindung mit einer telefonleitung oder einem zellularen telefon

Country Status (7)

Country Link
EP (2) EP0668005B1 (de)
JP (1) JPH08503583A (de)
AT (1) ATE147922T1 (de)
AU (1) AU5726794A (de)
CA (1) CA2147119A1 (de)
DE (1) DE69307537T2 (de)
WO (1) WO1994011998A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9401183A (nl) * 1994-07-19 1996-03-01 Nederland Ptt Modulator/demodulatorinrichting voor koppeling van een dataterminal met een zend/ontvanginrichting, alsmede werkwijzen voor het tot stand brengen van een dataverbinding tussen een eerste en een tweede modulator/demodulatorinrichting.
JP2986374B2 (ja) 1994-07-25 1999-12-06 インターナショナル・ビジネス・マシーンズ・コーポレイション 呼出し信号検出装置
US5715296A (en) * 1994-09-20 1998-02-03 Telular Corp. Concurrent wireless/landline interface apparatus
BE1010266A4 (nl) * 1996-04-15 1998-04-07 Option International Aanpassingseenheid voor datatransmissie tussen een mobiele telefoon en een gegevensterminal.
GB2330033B (en) * 1997-10-01 2002-08-21 Ericsson Telefon Ab L M Modems
US6131136A (en) * 1997-12-12 2000-10-10 Gateway 2000, Inc. Dual mode modem for automatically selecting between wireless and wire-based communication modes
FR2783116A1 (fr) * 1998-09-04 2000-03-10 Novotech International Systeme de radiocommunication securise

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007044A1 (en) * 1989-10-31 1991-05-16 Intelligence Technology Corporation Data and voice transmission over a cellular telephone system
EP0459279A1 (de) * 1990-05-30 1991-12-04 Hayes Microcomputer Products, Inc. Aufbau eines globalen Leitungsschnittstellenmoduls sowie Fernmeldegerät unter Verwendung dieses Moduls
US5127041A (en) * 1990-06-01 1992-06-30 Spectrum Information Technologies, Inc. System and method for interfacing computers to diverse telephone networks
FI90172C (fi) * 1990-11-26 1993-12-27 Nokia Mobile Phones Ltd Anordning foer anslutning av en dator till en separat analog telefon

Also Published As

Publication number Publication date
EP0668005B1 (de) 1997-01-15
EP0741480A2 (de) 1996-11-06
EP0741480A3 (de) 1997-10-29
EP0668005A1 (de) 1995-08-23
WO1994011998A1 (en) 1994-05-26
DE69307537T2 (de) 1997-09-11
CA2147119A1 (en) 1994-05-26
AU5726794A (en) 1994-06-08
JPH08503583A (ja) 1996-04-16
DE69307537D1 (de) 1997-02-27

Similar Documents

Publication Publication Date Title
CA2147250A1 (en) Method and Apparatus in a Communication Device for Automatic Transfer of Control from an Internal Processor to an External Computer
US5675524A (en) Portable apparatus for providing multiple integrated communication media
NO934401L (no) Programmerbart universalmodemsystem, og fremgangsmaate for anvendelse av systemet
KR900002583A (ko) 코드레스 전화기의 제어방법
ATE147922T1 (de) Modem zur wahlweisen verbindung mit einer telefonleitung oder einem zellularen telefon
GB2406410B (en) Communication device with an internal data bus
EP0398178A3 (de) Datenübertragungssteuerungsvorrichtung
KR870000638A (ko) 표시 제어 장치
CA2210069A1 (en) Method for initiating a telephone call on a remote line
JPS54129938A (en) Data transfer unit
JPH039567U (de)
JPS61189649U (de)
JPS6152688U (de)
JPH0334148U (de)
JPH03459U (de)
JPH0290582U (de)
JPS6440943U (de)
JPS6093343U (ja) 通信機
JPS62142601U (de)
JPS61103961U (de)
JPS5794822A (en) Input/output control system
JPS63120491U (de)
KR920015775A (ko) 통신 제어 장치
JPS62141235U (de)
JPS6242367U (de)

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties