Generation of authentication strings from graphic keys

The traditional authentication system used in technological applications is the well-known and widely spread user/password pair. This technology as proved itself as well acceptable by the users and quite safe when used according to good security practices, this is: frequent change of the password; u...

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Bibliographic Details
Main Author: Magalhães, Paulo Sérgio Tenreiro (author)
Other Authors: Revett, Kenneth (author), Santos, Henrique Dinis dos (author)
Format: article
Language:eng
Published: 2006
Subjects:
Online Access:http://hdl.handle.net/1822/4807
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/4807