I. Introduction
The motivation of this project is to look for an alternative, through LIFI technology, installing a device to improve communication difficulties that present problems in a community located in the town of Las Liebres, Caucete, San Juan,Argentine, whose geographical location, 300 km from the capital of the country. San Juan province generates great isolation due to transportation difficulties and poor media. They only have a radio located in the school and that belongs to the communication network of the provincial government and since they do not have cell phone or Internet connection, as it could be verified, through the diagnosis made.This could generate in the short and medium term different impacts on educational, sociocultural, health and production activities of the inhabitants of the area, improving communications.