This paper aims to describe the main concepts of multicast transmission. In addition to a detailed study on the history, main features and advantages of the use of multicast, were proposed and developed test scenarios in ...

Due to the difficulty of managing users in different services of computer network, today there is a tendency to centralize data via LDAP (Lightweight Directory Access Protocol). However, computer networks are not secure, ...

This text presents good pratice of information security, to anyone who interacts in any form with a mobile device, from IT professionals involved with information security to users and entrepreneurs interested in protect ...