20 November 2005
31 October 2005
More secure signatures
by smudie
IBM is working on a system using dynamic signature verification as a biometric authentication of the purchaser and to reduce fraud at point of sales counters. The system, dubbed Sign and Go, checks your signature by comparing it to several previously recorded samples and analyzing the speed and the movements of your hand when you sign on a digital pad.
1
(2 marks)
