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Dive into the research topics where Jari Juopperi is active.

Publication


Featured researches published by Jari Juopperi.


Archive | 1998

Authentication between communicating parties in a telecommunications network

Jari Juopperi


Archive | 1997

Method for the encryption of data transfer

Arto Karppanen; Hannu Kari; Jari Hämäläinen; Jari Juopperi


Archive | 2002

Message transfer from a source device via a mobile terminal device to a third device and data synchronization between terminal devices

Tapani Larikka; Jari Juopperi


Archive | 1999

Method to authenticate a mobile station, a communications system and a mobile station

Jari Juopperi; Kari Kurronen


Archive | 2001

Message transfer from a source device via a mobile terminal device to a third device

Tapani Larikka; Jari Juopperi


Archive | 2002

Nachrichtentransfer von einer quelleneinrichtung über eine mobile endgeräteeinrichtung zu einer dritten einrichtung und datensynchronisation zwischen endgeräteeinrichtungen

Tapani Larikka; Jari Juopperi


Archive | 2002

Transfert de messages vers un dispositif tiers, depuis un dispositif source, par l'intermediaire d'un terminal mobile, et synchronisation de donnees entre des terminaux

Tapani Larikka; Jari Juopperi


Archive | 1999

Verfahren zur authentifizierung einer mobilen station, ein kommunikationssystem und eine mobile station A method for authentication of a mobile station, a communication system and a mobile station

Jari Juopperi; Kari Kurronen


Archive | 1999

Verfahren zur authentifizierung einer mobilen station, ein kommunikationssystem und eine mobile station

Jari Juopperi; Kari Kurronen


Archive | 1999

A method for authentication of a mobile station, a communication system and a mobile station

Jari Juopperi; Kari Kurronen

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Hannu Kari

Helsinki University of Technology

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