.: This service allows the companies to systematically and periodically train their employees, even they are located in different branches around the country or abroad.
.: Thanks to this service, the travel for training is no longer necessary, thus increasing the productivity and significantly reducing the costs.
.: The communication channel is provided as a turn key solution together with a client-server application. This application runs on server at the RARTEL service center and on customer's computers and allows the user to attend a live class as well as accessing documents, presentations, etc.
.: The user sends commands to the RARTEL's server using a low speed terrestrial link. The communication is asymmetric, the user sending requests to server on the terrestrial network and receiving high speed data over the satellite, according to the following diagram.
.: The users can watch the lessons broadcasted over the satellite in two types of classrooms:
� individual - every user connected to the network can interact independently from its own PC
� theatre - all the users can see the same image on a screen, for example a RGB projector which is fed with SVGA signal from the video card of the computer which contains the DVB card.
.: The schematics of the classrooms are found here.