Abstract: Messages are transmitted from a computer sending device to a first main server. The first main server splits the message into a plurality of message parts and the plurality of message parts is transmitted to a plurality of parallel file servers. The message parts are stored in the file servers or are transmitted to a second main server. The second main server triggers the transmission of the plurality of message parts to the second main server and the second main server recombines the plurality of message parts to a complete message. The message is then transmitted from the second main server to the computer receiving device. The message transfer and the message part transfer are encrypted processes.