Responsible for data processing systems in a space flight, this includes monitoring the onboard General Purpose Computers (GPCs), flight-critical, launch and payload data buses, the Multi-function Electronic Display System (MEDS), Solid-State Mass Memory (SSMM) units, flight critical and payload Multiplexer/De-multiplexer (MDM) units, Master Timing Unit (MTU), Backup Flight Control (BFC) units and system-level software.