An astrophysicist at the Max Planck Institute for Solar System Research based in Goettingen, Germany, has developed a binary code to see if anyone might be able to decipher an alien message.
“Suppose a telescope on Earth receives a series of pulses of a still unidentified beyond the solar system font. The source is a star about 50 light years from Earth. The pulses are in the form of short and long signals and received in a very narrow band in an electromagnetic frequency of 452.12919 MHz A computer algorithm identifies the artificial nature of the pulses.; It is to carry a message pulses and these pulses represent binary digits.