Perfect secrecy can only be assumed if the length of the key is as long the message sent and the cardinality of the key space is the same as that of the message. The preferred embodiment will demonstrate how to implement a one-pad communication system between a transmitter and a receiver where only a few parameters need to be transferred to the receiver. The preferred embodiment will also demonstrate that a true random number will be generated and used. In an M-sequence LFSR, the integers N+K=M will be used. 2N will be the number of random number runs and 2K will be the quantity of random numbers generated during the runs. The formula is: (2N−1)*(2K)+(2K−1).