Ticket based authentication and payment protocol for mobile telecommunications systems

In third generation mobile telecommunication systems such as UMTS, one of the important problems for value-added services is to check the recoverability of costs used by a mobile user. We present an efficient public-key protocol for mutual authentication and key exchange designed for value-added ser...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Byung-Rae Lee, Tai-Yun Kim, Sang-Seung Kang
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	3G mobile communication Access protocols Authentication Computer science Costs Mobile communication Mobile computing Public key Research and development Security
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