MX9304484A - Sistema de comunicacion entre dispositivos de comunicacion portatiles. - Google Patents

Sistema de comunicacion entre dispositivos de comunicacion portatiles.

Info

Publication number
MX9304484A
MX9304484A MX9304484A MX9304484A MX9304484A MX 9304484 A MX9304484 A MX 9304484A MX 9304484 A MX9304484 A MX 9304484A MX 9304484 A MX9304484 A MX 9304484A MX 9304484 A MX9304484 A MX 9304484A
Authority
MX
Mexico
Prior art keywords
portable communication
communication devices
portable
communication system
devices
Prior art date
Application number
MX9304484A
Other languages
English (en)
Inventor
Paul D Marko
Jaime A Borras
David L Brown
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of MX9304484A publication Critical patent/MX9304484A/es

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
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/72502—Cordless telephones with one base station connected to a single line
    • H04M1/72505—Radio link set-up procedures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/72502—Cordless telephones with one base station connected to a single line
    • H04M1/72505—Radio link set-up procedures
    • H04M1/72513—On hold, intercom or transfer communication modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)

Abstract

La presente invención se relaciona con un sistema de comunicación (200) que incluye por lo menos una estación de base (204 y 208) y una pluralidad de dispositivos de comunicación portátiles (210, 212, 214 y 216). La presente invención proporciona uno de los dispositivos de comunicación portátil (210, 212, 214 o 216) para emular por lo menos uno de los parámetros de protocolo de comunicación de la estación de base, con el fin de comunicar directamente el dispositivo de comunicación portátil con otros dispositivos de comunicación portátil.
MX9304484A 1992-08-21 1993-07-26 Sistema de comunicacion entre dispositivos de comunicacion portatiles. MX9304484A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93342792A 1992-08-21 1992-08-21

Publications (1)

Publication Number Publication Date
MX9304484A true MX9304484A (es) 1994-02-28

Family

ID=25463934

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9304484A MX9304484A (es) 1992-08-21 1993-07-26 Sistema de comunicacion entre dispositivos de comunicacion portatiles.

Country Status (7)

Country Link
EP (1) EP0609422A4 (es)
JP (1) JPH07500473A (es)
CN (1) CN1083643A (es)
CA (1) CA2121239A1 (es)
MX (1) MX9304484A (es)
TW (1) TW239910B (es)
WO (1) WO1994005101A1 (es)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738627A (ja) * 1993-07-15 1995-02-07 Casio Comput Co Ltd 無線電話機及び無線送受信機
US5606560A (en) * 1994-09-23 1997-02-25 Motorola, Inc. Between a base station and a portable device
US5515366A (en) * 1994-11-17 1996-05-07 International Business Machines Corporation Method and apparatus for direct communication in a TDMA radio communication system
JPH08163636A (ja) * 1994-12-09 1996-06-21 Sony Corp デジタルコードレス電話装置
JP2629628B2 (ja) * 1994-12-15 1997-07-09 日本電気株式会社 簡易型携帯電話装置及びその通信方式
SE505209C2 (sv) * 1995-02-08 1997-07-14 Telia Ab Förfarande för att öka trafikkapaciteten i ett trådlöst kommunikationssystem
FI950745A7 (fi) * 1995-02-17 1996-08-18 Nokia Telecommunications Oy Matkaviestimien poimiminen suorakanavalta
DE19542390A1 (de) * 1995-11-14 1997-05-15 R & S Bick Mobilfunk Gmbh Funknetz
ES2221678T3 (es) * 1996-03-04 2005-01-01 Siemens Aktiengesellschaft Procedimiento para la transmision de informaciones a traves de la interfac de radio de una red de radio movil celular asi como instalacion de abonado e instalacion de la red correspondientes.
US5930703A (en) * 1996-03-21 1999-07-27 Ericsson Inc. Methods and systems for programming a cellular radiotelephone
KR970068263A (ko) * 1996-03-29 1997-10-13 김광호 휴대용 무선단말기의 단말기간 통화방법
US5787080A (en) * 1996-06-03 1998-07-28 Philips Electronics North America Corporation Method and apparatus for reservation-based wireless-ATM local area network
JPH1013324A (ja) * 1996-06-25 1998-01-16 Sony Corp 無線電話システム
JP3363034B2 (ja) * 1996-06-25 2003-01-07 ソニー株式会社 無線電話システム
US6055429A (en) * 1996-10-07 2000-04-25 Lynch; Michael R. Distributed wireless call processing system
US6134437A (en) * 1997-06-13 2000-10-17 Ericsson Inc. Dual-mode satellite/cellular phone architecture with physically separable mode
KR100228911B1 (ko) * 1997-08-14 1999-11-01 윤종용 시분할 방식의 무선전화기에서 휴대장치간 인터컴 방법
US6141531A (en) * 1997-11-26 2000-10-31 Direct Wireless Corporation Local wireless communication system with external communications link
US5995849A (en) * 1997-11-26 1999-11-30 Direct Wireless Communication Corp. Direct wireless communication system and method of operation
KR100490786B1 (ko) * 1997-12-27 2005-08-31 주식회사 현대오토넷 에어백 제어장치의 자동시간 측정장치 및 방법
DE19811630C2 (de) * 1998-03-18 2002-11-21 Siemens Ag Datenadapter für Kommunikationseinrichtungen zum Fernübertragen von Nutzdaten, insbesondere von Paket- und/oder Sprachdaten
US6374078B1 (en) 1998-04-17 2002-04-16 Direct Wireless Corporation Wireless communication system with multiple external communication links
JPH11355277A (ja) * 1998-06-11 1999-12-24 Canon Inc 無線データ通信システムおよび無線データ通信方法
US6289218B1 (en) * 1998-06-11 2001-09-11 Winbond Electronics Corporation Method for communicating handsets
US6484027B1 (en) 1998-06-15 2002-11-19 Sbc Technology Resources, Inc. Enhanced wireless handset, including direct handset-to-handset communication mode
ATE428275T1 (de) 1998-07-28 2009-04-15 Canon Kk Verfahren und vorrichtung zur nachrichtenubertragung in einem netzwerk
FR2782432A1 (fr) * 1998-08-17 2000-02-18 Canon Kk Procede et dispositif de communication confidentielle sur un reseau
FR2781956A1 (fr) * 1998-07-28 2000-02-04 Canon Kk Procede et dispositif de communication sur un reseau
FR2781958A1 (fr) * 1998-07-28 2000-02-04 Canon Kk Procede et dispositif de communication sur un reseau
EP0984651B8 (en) 1998-07-28 2006-06-21 Canon Kabushiki Kaisha Method and device for communication on a network
FR2790623A1 (fr) * 1999-03-04 2000-09-08 Canon Kk Procede et dispositif de communication de message sur un reseau et systemes les mettant en oeuvre
EP1033896A3 (en) 1999-03-04 2000-10-18 Canon Kabushiki Kaisha Method and device for communicating a message on a network and systems using them.
DE19952900B4 (de) * 1999-11-03 2011-05-12 Deutsche Telekom Ag Verfahren zur Kommunikation von schnurlosen Telefonen untereinander
JP4167367B2 (ja) * 1999-11-18 2008-10-15 株式会社東芝 通信システム、通信装置、及び通信方法
FR2804214B1 (fr) * 2000-01-24 2002-03-29 Canon Kk Procede et dispositif de localisation d'un equipement sans fil dans un reseau de telecommunications, et systemes les mettant en oeuvre
FR2805415B1 (fr) * 2000-02-18 2003-08-15 Sagem Procede d'intercommunication dans un reseau local de radiocommunication
US7155163B2 (en) * 2001-01-09 2006-12-26 Agere Systems Inc. Unified passcode pairing of piconet devices
EP1253792A1 (en) * 2001-04-25 2002-10-30 Swissvoice AG Communication system, method of communication and base station
KR20040026151A (ko) * 2002-09-23 2004-03-30 김병광 기지국을 거치지않고 1:1 통화가 가능한 callular및 PCS
US7577427B2 (en) 2003-11-05 2009-08-18 At&T Intellectual Property I, L.P. System and method of transitioning between cellular and voice over internet protocol communication
US7580837B2 (en) 2004-08-12 2009-08-25 At&T Intellectual Property I, L.P. System and method for targeted tuning module of a speech recognition system
US7242751B2 (en) 2004-12-06 2007-07-10 Sbc Knowledge Ventures, L.P. System and method for speech recognition-enabled automatic call routing
US7751551B2 (en) 2005-01-10 2010-07-06 At&T Intellectual Property I, L.P. System and method for speech-enabled call routing
CN101355794B (zh) * 2007-07-26 2011-08-24 广达电脑股份有限公司 通信系统及其本身的通信装置切换方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935927A (en) * 1987-11-20 1990-06-19 International Mobile Machines Corporation Base station emulator
FR2667747A1 (fr) * 1990-10-09 1992-04-10 Trt Telecom Radio Electr Systeme de transmission comportant une pluralite de dispositifs d'abonne.

Also Published As

Publication number Publication date
EP0609422A1 (en) 1994-08-10
TW239910B (es) 1995-02-01
EP0609422A4 (en) 1995-03-22
JPH07500473A (ja) 1995-01-12
WO1994005101A1 (en) 1994-03-03
CN1083643A (zh) 1994-03-09
CA2121239A1 (en) 1994-03-03

Similar Documents

Publication Publication Date Title
MX9304484A (es) Sistema de comunicacion entre dispositivos de comunicacion portatiles.
BR8801379A (pt) Sistema de transmissao de dados para a transmissao sem contacto de dados entre uma estacao e um cartao de dados portatil,estacao e cartao para emprego no sistema
ES2099498T3 (es) Dispositivo de posicionamiento para posicionar dos objetos moviles uno con relacion al otro.
ES2149600T3 (es) Aparato para perforacion.
SE7707377L (sv) Identifieringsdon
DE3687329D1 (de) Halbleiterlaser-vorrichtung.
DE69332857D1 (de) Halbleitervorrichtung.
IT1186400B (it) Dispositivo impugnabile,per comunicazioni e sistema utilizzante tali dispositivi
NL194185B (nl) Halfgeleiderlaserinrichting.
ES2027219T1 (es) Sistema de colocacion en casilleros adyacentes utilizado principalmente en las estaciones o los aeropuertos.
DE69016748D1 (de) Hochleistungshalbleiteranordnung mit Gehäuse.
DE3650379D1 (de) Halbleiterlaservorrichtung.
FI920983A0 (fi) Takmekanism foer en oeppen bils skyddstak som gaor att oeppna.
DE3688017D1 (de) Halbleiterlaser-vorrichtung.
EP0641024A3 (en) Power semiconductor component.
NO853844L (no) Selvsynkroniserende transposisjons-chiffrerings-apparat (scrambler).
DE69009266D1 (de) Halbleiterlaser-Vorrichtung.
EP0633544A3 (en) Portable device with contacts.
EP0629097A3 (en) Mobile communication device.
MX9304026A (es) Dispositivo vibrador para maquinaria.
DE3688951D1 (de) Halbleiterlaservorrichtung.
IT8319168A0 (it) Dispositivo e semiconduttore planare.
IT8320727A0 (it) Sistemi e dispositivi termoelettrici.
DE3687480D1 (de) Halbleiterlaservorrichtung.
DE69024031D1 (de) Hochleistungshalbleiterbauelement.