The Starfleet Galactic Memory Bank was the primary database for Starfleet in the late 23rd century.

In 2287, James T. Kirk requested and received information on the hostages taken at Nimbus III from the Starfleet Galactic Memory Bank. The information, which was transmitted through Starfleet Com Net, included biographies, and still and moving images of the individuals. (Star Trek V: The Final Frontier)