Criptografia em segurança de arquivos confidenciais

Study about security of Data Processing Center and Security of private informations. Many destructive fates that can await every Computer Center: fraud, hardware and software failures, operator errors, programming errors, penetration of private informations and others, are briefly discussed. With reference of privacy of information, the classical cryptographic techniques are studied. On this bases, suitable transformation techniques such as arithmetical, logic and matrix schemes are discribed. Finally a discussion is given on the systems design for criptoprogramming.

Grantor dc:publisher

Universidade Federal do Rio de Janeiro

Year dc:date.issued

1973

Author dc:creator

• Masuda, Yatosi

Advisor dc:contributor.advisor

• Lavelle, Pierre Jean

• Segurança de computadores
• Criptologia
• Criptografia de dados (computação)

Statement dc:rights

• Acesso Aberto

Language dc:language

por

Handle dc:identifier.uri

http://hdl.handle.net/11422/3798

OAI identifier oai:identifier

oai:pantheon.ufrj.br:11422/3798