The widely uses of computer and communication technology in sending and receiving the message and information need a new processes and algorithms for protection them and this was done by Encryption .
The study aimed to design a new algorithm encryption by using the Sumerian number and numerical system which was innovated through the induction of a new pictographic picture and they prepared the recent number since 3000 B.C.
During the research design compensatory encryption algorithm using Visual Basic to convert the input messages (explicit text), whether it was letters or symbols or prepare
to form a(symbol) token, which is a series of cuneiform symbols (cipher text)Incomprehensible to the recipient, leading to lack of knowledge of the spam message contents and thus increases the degree of security and hardness information sent And to the fact that the Sumerian numbers are not known to many people with the possibility of use in the letters and medical reports encryption .During the conclusion of the study easily use the algorithm and the lack of cost or their need additional hardware and high flexibility. The study also recommended the development of the algorithm using double encryption more powerful ways which operates the keys and with the possibility of developed using encryption methods of programming languages such as (matlab, vb.net) and the other, in order to increase the strength of encryption .