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MXPA03000938A - Sistema y metodo para operar una terminal en al menos dos modos de comunicacion. - Google Patents

Sistema y metodo para operar una terminal en al menos dos modos de comunicacion.

Info

Publication number
MXPA03000938A
MXPA03000938A MXPA03000938A MXPA03000938A MXPA03000938A MX PA03000938 A MXPA03000938 A MX PA03000938A MX PA03000938 A MXPA03000938 A MX PA03000938A MX PA03000938 A MXPA03000938 A MX PA03000938A MX PA03000938 A MXPA03000938 A MX PA03000938A
Authority
MX
Mexico
Prior art keywords
mode
phone unit
terminal
phone
internet
Prior art date
Application number
MXPA03000938A
Other languages
English (en)
Inventor
Jae Sang Lim
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of MXPA03000938A publication Critical patent/MXPA03000938A/es

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M7/00Arrangements for interconnection between switching centres
    • H04M7/12Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/125Details of gateway equipment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/66Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/253Telephone sets using digital voice transmission
    • H04M1/2535Telephone sets using digital voice transmission adapted for voice communication over an Internet Protocol [IP] network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M7/00Arrangements for interconnection between switching centres
    • H04M7/006Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

Una terminal de comunicaciones opera en modos multiples incluyendo un modo de telefono alambrico, un modo de telefono de Internet, y modo combinado; la terminal incluye una unidad de telefono alambrico y una unidad de telefono IP que procesa por separado llamadas hacia/desde redes de comunicacion PSTN-e Internet-; la terminal tambien incluye un procesador que procesa una llamada a traves de una trayectoria de voz que conecta la unidad de telefono alambrico y la unidad de telefono IP en un tercer modo de operacion que se menciona como un modo de conexion externa; al procesar una llamada a lo largo de esta trayectoria, el costo de realizar llamadas de larga distancia y/o internacionales puede reducirse sustancialmente y la eficacia de transmision puede mejorarse simultaneamente.
MXPA03000938A 2002-07-24 2003-01-30 Sistema y metodo para operar una terminal en al menos dos modos de comunicacion. MXPA03000938A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2002-0043659A KR100469269B1 (ko) 2002-07-24 2002-07-24 인터넷 전화기 및 인터넷 전화기를 이용한 통화방법

Publications (1)

Publication Number Publication Date
MXPA03000938A true MXPA03000938A (es) 2004-09-03

Family

ID=36389068

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03000938A MXPA03000938A (es) 2002-07-24 2003-01-30 Sistema y metodo para operar una terminal en al menos dos modos de comunicacion.

Country Status (9)

Country Link
US (1) US7170980B2 (es)
EP (1) EP1385320B1 (es)
JP (1) JP4063734B2 (es)
KR (1) KR100469269B1 (es)
CN (1) CN100525359C (es)
AT (1) ATE483320T1 (es)
DE (1) DE60334348D1 (es)
MX (1) MXPA03000938A (es)
RU (1) RU2273108C2 (es)

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CN100396041C (zh) * 2005-09-01 2008-06-18 华为技术有限公司 无线与有线综合接入的网络通信系统
CN100466798C (zh) * 2005-09-01 2009-03-04 华为技术有限公司 多模无线网络通信系统
US20070160034A1 (en) * 2006-01-06 2007-07-12 D.S.P. Group Ltd Dual-protocol dual port telephone and method to connect another dual-protocol dual port telephone via IP network directly and without installation
US20080123629A1 (en) * 2006-11-29 2008-05-29 F3 Inc. Apparatus and Method For Automatic Call Back
TW200835292A (en) * 2007-02-14 2008-08-16 Silicon Data Internat Co Ltd Dual-mode communication device and driving method thereof
CN101102368B (zh) * 2007-09-06 2010-10-06 北京移数通电讯有限公司 回呼式Web800系统及其通话方法
US8856003B2 (en) 2008-04-30 2014-10-07 Motorola Solutions, Inc. Method for dual channel monitoring on a radio device
KR101014967B1 (ko) * 2009-05-26 2011-02-16 (주)컨피테크 차량의 주차 위치 안내 시스템 및 방법
US8923278B2 (en) * 2011-01-10 2014-12-30 Vtech Telecommunications Limited Peer-to-peer, internet protocol telephone system with system-wide configuration data
CN102231731A (zh) * 2011-06-17 2011-11-02 福建星网锐捷通讯股份有限公司 有线电话机与无线话机互通时的语音编码动态调整系统及其方法
CN103188363B (zh) * 2011-12-31 2016-08-10 北京大唐高鸿数据网络技术有限公司 Ip话机的pstn断电逃生系统
WO2015182597A1 (ja) 2014-05-26 2015-12-03 ヤマハ株式会社 接続確認システム、接続確認プログラム、接続確認方法、及び接続検出装置

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Also Published As

Publication number Publication date
JP2004064790A (ja) 2004-02-26
DE60334348D1 (de) 2010-11-11
US7170980B2 (en) 2007-01-30
CN1471296A (zh) 2004-01-28
EP1385320B1 (en) 2010-09-29
ATE483320T1 (de) 2010-10-15
RU2273108C2 (ru) 2006-03-27
JP4063734B2 (ja) 2008-03-19
EP1385320A1 (en) 2004-01-28
US20040017901A1 (en) 2004-01-29
CN100525359C (zh) 2009-08-05
KR100469269B1 (ko) 2005-02-02
KR20040009649A (ko) 2004-01-31

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