Encounter II

"Send out the exchange transmission!" The captain sounded more relieved.

Exchange transmissions were signals sent between starships upon encounter to exchange information and as an act of friendliness. Ships would send out information on their identities in plain code. In the vast universe, the probability of encountering another starship was very low, even in densely traveled flight paths. However, when two starships encountered each other, experienced captains would send out an exchange transmission!