Authors:
Valentin Andrei
;
Sorin Mircea Rusu
and
Ştefan Diaconescu
Affiliation:
SOFTWIN S.R.L., Romania
Keyword(s):
On-line Authentication, Biometrics, Dynamic Signature, FPGA Processing, GPU Computing, Levenshtein Algorithm, Distributed Computing.
Related
Ontology
Subjects/Areas/Topics:
Data and Application Security and Privacy
;
Database Security
;
Databases and Information Systems Integration
;
Enterprise Information Systems
;
Enterprise-Wide Client-Server Architecture
;
Formal Methods
;
Information and Systems Security
;
Information Systems Analysis and Specification
;
Methodologies and Technologies
;
Modeling of Distributed Systems
;
Operational Research
;
Security
;
Simulation and Modeling
;
Software Engineering
Abstract:
The article presents a study and its experimental results, over methods of speeding-up authentication of the dynamic handwritten signature, in an on-line authentication system. We describe 3 solutions, which use parallel computing by choosing a 16 processor server, a FPGA development board and a graphics card, designed with nVidia CUDA technology. For each solution, we detail how can we integrate it into an authentication provider system, and we specify its advantages and disadvantages.