Scientists have developed a unique protocol for communicating with aliens.
The messaging to extraterrestrial intelligence protocol (METI) will include constraints and guidelines for signal encoding, message length, information content, IT News said.
The researchers suggested transmissions use either 1.42 GHz or 4.46 GHz frequencies to coincide with radio frequencies so that even aliens with "modest technical capabilities" could receive the message.
"Given that we know very little about the nature of extraterrestrial civilizations, if they exist, we are likely to increase the probability of us successfully communicating to them if we use a message that the recipient is likely to understand," scientists said.