الملخص

Morse code is considered as one of the codes that are used to transfer information among long distant areas.             The research concentrates on Morse code applications, transmissions to overcome  weakpoints, a necessary mixture between coding and cryptography to get benefits from the properties of each one of them to increase the secrecy of morse code  transmission.             Anew algorithm was put in use for encryption and decryption which passes through multistage process, each stage has special properties that make the transmission more confident and safer than the stage before.             In addition to the ability of using password as a key, which is at the same time passed through the same encryption processes which make it hard to break.             This work is applied on integrated programming environoment which is (MATHCAD).