Gabriel M ALMEIDA

URI University - Av. Universidade das Missoes 464
98802-470 SANTO ANGELO/RS - BRAZIL

+55 (55) 3313 7900

+55 (55) 3313 7902

gmarchesan@urisan.tche.br

"Cryptography is the study of mathematical techniques
related to aspects of information security such as confidentiality, data integrity, entity authentication, and data origin authentication.

Cryptography is not the only means of providing information security, but rather one set of techniques."