KR920009256A - 무선전화장치 - Google Patents

무선전화장치 Download PDF

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Publication number
KR920009256A
KR920009256A KR1019910017679A KR910017679A KR920009256A KR 920009256 A KR920009256 A KR 920009256A KR 1019910017679 A KR1019910017679 A KR 1019910017679A KR 910017679 A KR910017679 A KR 910017679A KR 920009256 A KR920009256 A KR 920009256A
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KR
South Korea
Prior art keywords
call
line
termination means
terminated
established
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Application number
KR1019910017679A
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English (en)
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KR950012589B1 (ko
Inventor
신야 다가하시
Original Assignee
아오이 죠이찌
가부시끼가이샤 도시바
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Application filed by 아오이 죠이찌, 가부시끼가이샤 도시바 filed Critical 아오이 죠이찌
Publication of KR920009256A publication Critical patent/KR920009256A/ko
Application granted granted Critical
Publication of KR950012589B1 publication Critical patent/KR950012589B1/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • 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
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems

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

Abstract

내용 없음

Description

무선전화장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예에 의한 자동차 전화장치의 구성을 나타낸 블록도,
제2도(a),(b)는 이 자동차 전화장치에 있어서의 통화에 관한 일련의 동작을 나타낸 플로우챠트.

Claims (5)

  1. 통화회선에 이상이 생겼을 때에 통화를 종료시키는 종화수단과, 이 종화수단에 의해서 종료된 통화가 발호에 의해서 성립된 통화일때에 발호선에 대해서 재발호를 행하는 재발호 수단을 구비한 것을 특징으로 하는 무선전화장치.
  2. 통화회선에 이상이 생겼을 때에 통화를 종료시키는 종화수단과, 이 종화수단에 의해서 통화가 종료된 후의 착호에 대해서, 상기 통화가 착호에 의해서 성립된 통화였든 경우에, 착호응답을 행하는 착호응답수단을 구비한 것을 특징으로하는 무선전화장치.
  3. 통화회선에 이상이 생겼을 때에 통화를 종료시키는 종화수단과, 이 종화수단에 의해서 종료된 통화가 발호에 의해서 성립된 통화였든 경우에 발호선에 대해서 재발호를 행하는 재발호수단과, 상기 종화수단에 의해서 통화가 종료된 후의 착호에 대해서, 상기 통화가 착호에 의해서 성립된 통화였든 경우에 착호응답을 행하는 착호응답수단을 구비한 것을 특징으로하는 무선전화장치.
  4. 제2항 또는 제3항에 있어서, 상기 착호응답은 종화수단에 의해서 통화가 종료된 후에 소정시간내의 착호에 대해서 행하는 것을 특징으로 하는 무선전화장치.
  5. 제1항~제4항 중 어느 한 항에 있어서, 핸드프리기능을 구비한 것을 특징으로 하는 무선전화장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910017679A 1990-10-11 1991-10-09 무선전화장치 KR950012589B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2272689A JP3015443B2 (ja) 1990-10-11 1990-10-11 無線電話装置
JP90-272689 1990-10-11

Publications (2)

Publication Number Publication Date
KR920009256A true KR920009256A (ko) 1992-05-28
KR950012589B1 KR950012589B1 (ko) 1995-10-19

Family

ID=17517426

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910017679A KR950012589B1 (ko) 1990-10-11 1991-10-09 무선전화장치

Country Status (3)

Country Link
US (1) US5239571A (ko)
JP (1) JP3015443B2 (ko)
KR (1) KR950012589B1 (ko)

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JPH04239251A (ja) * 1991-01-11 1992-08-27 Toshiba Corp 無線電話装置アダプタ
JP3058923B2 (ja) * 1991-01-11 2000-07-04 株式会社東芝 無線電話装置アダプタ
EP0494780B1 (en) * 1991-01-11 1997-03-26 Kabushiki Kaisha Toshiba An adapter unit for adaptively supplying a portable radio telephone with power
KR0164372B1 (ko) * 1995-08-23 1999-02-01 김광호 무선전화기에서 자동 통화 구현방법
JP3456071B2 (ja) * 1995-09-29 2003-10-14 松下電器産業株式会社 無線電話装置
US5781864A (en) * 1996-05-20 1998-07-14 Metawave Communications Corporation Cellular system conditioner which overrides a disconnect for active radios wirelessly communicating with mobiles located in pre-identified territorial positions
CA2231938C (en) * 1997-04-09 2001-10-30 At&T Wireless Services, Inc. System and method for processing dropped calls
US5995830A (en) * 1997-04-09 1999-11-30 At&T Wireless Services Inc. System and method for processing dropped calls
GB2339998B (en) * 1997-05-23 2000-07-12 Matsushita Electric Ind Co Ltd Cellular phone
JPH10327462A (ja) 1997-05-23 1998-12-08 Matsushita Electric Ind Co Ltd 無線電話装置
JP3062136B2 (ja) * 1997-09-25 2000-07-10 日本電気移動通信株式会社 携帯電話機のリダイヤル方式
KR100318940B1 (ko) 1998-04-17 2002-04-22 윤종용 이동통신시스템에서의호장애시재접속방법
US6240284B1 (en) * 1998-11-06 2001-05-29 Telefonaktiebolaget L M Ericsson (Publ) System and method of handling emergency calls from roaming mobile stations in a radio telecommunications network
US6148190A (en) * 1998-11-06 2000-11-14 Telefonaktiebolaget L M Ericsson (Publ) System and method of handling emergency calls in a radio telecommunications network in the presence of cloned mobile stations
KR100277131B1 (ko) 1998-12-03 2001-01-15 윤종용 이동통신시스템에서의호장애시호자동재접속방법
JP3039642B1 (ja) * 1998-12-08 2000-05-08 日本電気株式会社 移動通信システム
US7162020B1 (en) 1999-06-14 2007-01-09 Ascendent Telecommunications, Inc. Method and apparatus for selectively establishing communication with one of plural devices associated with a single telephone number
US7292858B2 (en) 1999-06-14 2007-11-06 Ascendent Telecommunications, Inc. Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery
WO2000078017A1 (en) 1999-06-14 2000-12-21 Wilshire Cellular, Inc. Method and apparatus for communicating with one of plural devices associated with a single telephone number
FI110352B (fi) * 2000-02-24 2002-12-31 Nokia Corp Menetelmä ja järjestely yhteyksien uudelleenmuodostamisen optimoimiseksi solukkoradiojärjestelmässä, joka tukee reaaliaikaista ja ei-reaaliaikaista tiedonsiirtoa
WO2001095660A1 (en) * 2000-06-08 2001-12-13 Nokia Corporation A method and apparatus for automatically reconnecting a dropped call
US20020090947A1 (en) * 2000-12-22 2002-07-11 Frank Brooks Automatic reconnect of dropped calls
JP4474959B2 (ja) * 2004-03-16 2010-06-09 日本電気株式会社 ハンズフリー通話異常時のリカバリ方法及びそのシステム、ハンズフリー電話装置並びに制御プログラム
US7894807B1 (en) * 2005-03-30 2011-02-22 Openwave Systems Inc. System and method for routing a wireless connection in a hybrid network
GB2446191A (en) 2007-01-31 2008-08-06 Hewlett Packard Development Co Reconnecting disconnected conference calls within a terminal device
CN105766029A (zh) * 2014-01-23 2016-07-13 宇龙计算机通信科技(深圳)有限公司 通信系统、终端和通信方法
US9716796B2 (en) 2015-04-17 2017-07-25 Microsoft Technology Licensing, Llc Managing communication events
US20160309040A1 (en) * 2015-04-17 2016-10-20 Microsoft Technology Licensing, Llc Managing Communication Events
US10841755B2 (en) * 2017-07-01 2020-11-17 Phoneic, Inc. Call routing using call forwarding options in telephony networks
US10516777B1 (en) * 2018-09-11 2019-12-24 Qualcomm Incorporated Enhanced user experience for voice communication

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DE3688530T2 (de) * 1985-02-14 1993-09-23 Nec Corp Geraet zur vermeidung des abhoerens eines funksignals, welches zwischen einer festen einrichtung und einer mobilstation uebertragen wird.
JPS63137527U (ko) * 1987-02-23 1988-09-09
US5127042A (en) * 1988-09-23 1992-06-30 Motorola, Inc. Cellular cordless telephone

Also Published As

Publication number Publication date
KR950012589B1 (ko) 1995-10-19
US5239571A (en) 1993-08-24
JPH04150360A (ja) 1992-05-22
JP3015443B2 (ja) 2000-03-06

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