Shipnet is an information network found aboard United Nations Space Command military vessels, somewhat akin to the 21st-century internet.

Sergeant Michael Baird used Shipnet to research cancer while aboard the UNSC The Heart of Midlothian, and found that there were fourteen terabytes of information on the subject.[1]


  1. Halo: Evolutions - Essential Tales of the Halo Universe, Midnight in the Heart of Midlothian, page 82