Gesellschaft für Informatik e.V.

Lecture Notes in Informatics

INFORMATIK 2003 - Mit Sicherheit Informatik, Schwerpunkt "Sicherheit - Schutz und Zuverlässigkeit", 29. September - 2. Oktober 2003 in Frankfurt am Main. P-36, 329-332 (2003).

GI, Gesellschaft für Informatik, Bonn


Rüdiger Grimm (ed.), Hubert B. Keller (ed.), Kai Rannenberg (ed.)

Copyright © GI, Gesellschaft für Informatik, Bonn


Signature dynamics on a mobile electronic signature platform

Miroslav Skrbek


This article is focused on signature dynamics that is used for protection of qualified electronic signature functions and personal data on mobile platforms. The article presents a concept of the Trusted Pocket Signer (trustworthy PDA with integrated SmartCard used as Secure Signature Creation Device (SSCD)), role of biometrics within this concept, and major handwritten signature algorithm strategies. The handwritten signature algorithm was tested on a large signature database that has been created. The structure of the database reflects various forging techniques and different quality of forgeries. This article also includes technical issues considering integration of biometric functions into the embedded Trusted Pocket Signer software.

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GI, Gesellschaft für Informatik, Bonn
ISBN 3-88579-330-X

Last changed 04.10.2013 17:59:52