ATE483320T1 - Merfach-netzzugangs ip-telefon - Google Patents

Merfach-netzzugangs ip-telefon

Info

Publication number
ATE483320T1
ATE483320T1 AT03001885T AT03001885T ATE483320T1 AT E483320 T1 ATE483320 T1 AT E483320T1 AT 03001885 T AT03001885 T AT 03001885T AT 03001885 T AT03001885 T AT 03001885T AT E483320 T1 ATE483320 T1 AT E483320T1
Authority
AT
Austria
Prior art keywords
mode
phone
phone unit
terminal
internet
Prior art date
Application number
AT03001885T
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
Application granted granted Critical
Publication of ATE483320T1 publication Critical patent/ATE483320T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements 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
    • H04M7/1205—Arrangements 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
    • H04M7/125—Details of gateway equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/253—Telephone sets using digital voice transmission
    • H04M1/2535—Telephone sets using digital voice transmission adapted for voice communication over an Internet Protocol [IP] network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks 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)
AT03001885T 2002-07-24 2003-01-29 Merfach-netzzugangs ip-telefon ATE483320T1 (de)

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
ATE483320T1 true ATE483320T1 (de) 2010-10-15

Family

ID=36389068

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03001885T ATE483320T1 (de) 2002-07-24 2003-01-29 Merfach-netzzugangs ip-telefon

Country Status (9)

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

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CN100466535C (zh) * 2004-12-23 2009-03-04 华为技术有限公司 实现用户在ip网络与pstn之间切换的装置及其方法
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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
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
EP3151587B1 (de) * 2014-05-26 2022-08-31 Yamaha Corporation Verbindungsbestätigungssystem, verbindungsbestätigungsprogramm, verbindungsbestätigungsverfahren und verbindungserkennungsvorrichtung

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KR20020026740A (ko) * 2000-10-02 2002-04-12 이보순 인터넷 전화와 국선 전화를 동시에 가능하게 하는 동시접속 전화망 교환 장치
KR20010079469A (ko) * 2001-07-23 2001-08-22 오수형 가정/소규모사무실용 인터넷 전화 게이트웨이에서피에스티엔 일반전화 이용구조 및 그 방법
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Also Published As

Publication number Publication date
JP4063734B2 (ja) 2008-03-19
JP2004064790A (ja) 2004-02-26
US7170980B2 (en) 2007-01-30
DE60334348D1 (de) 2010-11-11
KR100469269B1 (ko) 2005-02-02
CN100525359C (zh) 2009-08-05
RU2273108C2 (ru) 2006-03-27
MXPA03000938A (es) 2004-09-03
KR20040009649A (ko) 2004-01-31
EP1385320B1 (de) 2010-09-29
US20040017901A1 (en) 2004-01-29
EP1385320A1 (de) 2004-01-28
CN1471296A (zh) 2004-01-28

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