Client side: In the client side, we have a combination of JAVA programs for updating resources and activities of the learner and the Iperf tool for testing connectivity with the server. The combination of these two elements will maintain the consistency of the client platform " light Moodle " for the learner. 2) Server side: At the server level, we have the same structure of application programs with Java technology for recovering and preparing updates, Iperf tool for monitoring the connectivity module and a module for notifying users of the system changes through a mechanism of SMS based always on Java technology.