Mecanismo Anti-Spam Baseado em Autenticação e Reputação

Danilo M. TaveiraOtto Carlos M. B. Duarte

False positives of an anti-spam mechanism can have a great impact for users when a legitimate message is classified as spam. This work proposes a mechanism that aims to reduce false positive rates. The key idea is to take into account the history of the user behavior on the message filtering process. An authentication and reputation mechanism is used to monitor and evaluate the user behavior. To evaluate the mechanism performance an analytical model was derived and a simulator was developed. The results show the efficiency of the proposed mechanism in reducing the false positives without increasing the false negatives.

Caso o link acima esteja inválido, faça uma busca pelo texto completo na Web: Buscar na Web

Biblioteca Digital Brasileira de Computação - Contato:
     Mantida por: