Cryptocodes Based on Quasigroups

In this chapter some of the encoding/decoding algorithms of Random Codes Based on Quasigroups (RCBQ) are explained. RCBQs are cryptocodes that in one algorithm combine encryption and encoding of messages. These codes with a single algorithm allow not only correction of a certain amount of errors that occur when transmitting through a channel with noise but also provide information security. The recipient of the information can only access the original data if he knows exactly what parameters are used in the coding process, even if the communication channel is without noise.