Estudo e implementação de autenticação no acesso para o portal do HUSM

Abstract

In this work is treated on-demand authentication through the web services technology, where they have a responsible service for verifying the authenticity of the users. The service can prove the authentication through three mechanisms: user/password, digital certificate and fingerprint. To provide a trust service, security protocols on SOAP (Simple Object Access Protocol) messages are used. To validate the study a web portal for the HUSM was implemented. The portal contains a list of applications, where each one has specific access politics. For each level of access specified a type of different technology is necessary for the access. As result, the portal is accessed by different groups of users, each group with politics that defines the necessary mechanism of authentication.