FI941373A - Radioviestinlaitteisto - Google Patents

Radioviestinlaitteisto Download PDF

Info

Publication number
FI941373A
FI941373A FI941373A FI941373A FI941373A FI 941373 A FI941373 A FI 941373A FI 941373 A FI941373 A FI 941373A FI 941373 A FI941373 A FI 941373A FI 941373 A FI941373 A FI 941373A
Authority
FI
Finland
Prior art keywords
message system
radio message
radio
message
Prior art date
Application number
FI941373A
Other languages
English (en)
Swedish (sv)
Other versions
FI941373A0 (fi
Inventor
Arata Obayashi
Masataka Yamashita
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of FI941373A0 publication Critical patent/FI941373A0/fi
Publication of FI941373A publication Critical patent/FI941373A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
FI941373A 1993-03-25 1994-03-24 Radioviestinlaitteisto FI941373A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5065844A JPH06284464A (ja) 1993-03-25 1993-03-25 デュアルモード無線通信装置

Publications (2)

Publication Number Publication Date
FI941373A0 FI941373A0 (fi) 1994-03-24
FI941373A true FI941373A (fi) 1994-09-26

Family

ID=13298732

Family Applications (1)

Application Number Title Priority Date Filing Date
FI941373A FI941373A (fi) 1993-03-25 1994-03-24 Radioviestinlaitteisto

Country Status (6)

Country Link
EP (1) EP0617528A3 (fi)
JP (1) JPH06284464A (fi)
CN (1) CN1097533A (fi)
AU (1) AU661228B2 (fi)
CA (1) CA2119823C (fi)
FI (1) FI941373A (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI101670B (fi) * 1995-12-15 1998-07-31 Nokia Mobile Phones Ltd Menetelmä matkaviestinverkon ja matkaviestimen välisen tiedonsiirron s alauksen ilmaisemiseksi
TW396706B (en) * 1996-07-09 2000-07-01 Matra Comm Radiocommunication equipment having a secure communication mode, and an extension unit forming part of the equipment
FR2751153B1 (fr) * 1996-07-09 1999-04-30 Matra Communication Equipement de radiocommunication a mode de communication securisee, et unite d'extension faisant partie d'un tel equipement
US7149514B1 (en) 1997-07-30 2006-12-12 Bellsouth Intellectual Property Corp. Cellular docking station
US5781628A (en) * 1997-08-19 1998-07-14 Ericsson Inc. System and method for selective restriction of ciphering
JP2000023253A (ja) 1998-06-26 2000-01-21 Nec Corp マルチモード移動無線装置及びマルチモード無線装置、並びにマルチモード移動無線装置及びマルチモード無線装置における着信通知方法
SE515327C2 (sv) * 1999-08-27 2001-07-16 Ericsson Telefon Ab L M Anordning för att utföra säkra transaktioner i en kommunikationsanordning
FR2806557A1 (fr) * 2000-03-14 2001-09-21 Raoul Parienti Systeme de radiocommunication a courte distance au moyen d'objets portatifs electroniques
AU3296700A (en) * 2000-03-14 2001-09-24 Bernard Dias Short distance radiocommunication system using electronic portable objects
CN1628288A (zh) * 2002-05-29 2005-06-15 三菱电机株式会社 信号处理装置
KR100554799B1 (ko) 2002-11-19 2006-02-22 엘지전자 주식회사 Ｇｓｍ이동통신 시스템의 전송 데이타 암호화 및 암호화 해제 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411017A (en) * 1980-03-14 1983-10-18 Harris Corporation Secure mobile telephone system
DE3643004A1 (de) * 1986-12-17 1988-06-30 Philips Patentverwaltung Verfahren und schaltungsanordnung zum verbindungsaufbau und ueberwachung bei einem schnurlosen telefonapparat
US4872005A (en) * 1988-01-04 1989-10-03 Motorola, Inc. Paging receiver capable of reminding a user of an important message event
US5077791A (en) * 1989-06-26 1991-12-31 Motorola, Inc. Method and apparatus for preventing unauthorized transmissions
JPH0454028A (ja) * 1990-06-22 1992-02-21 Nec Corp 無線通信秘話制御システム

Also Published As

Publication number Publication date
AU5790694A (en) 1994-10-06
EP0617528A3 (en) 1995-03-15
FI941373A0 (fi) 1994-03-24
CN1097533A (zh) 1995-01-18
CA2119823C (en) 2002-10-22
AU661228B2 (en) 1995-07-13
CA2119823A1 (en) 1994-09-26
JPH06284464A (ja) 1994-10-07
EP0617528A2 (en) 1994-09-28

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