This family defines the requirements for providing integrity for user data in transit between the TSF and another Trusted IT Product and recovering from detectable errors. At a minimum, this family monitors the integrity of user data for modifications. Furthermore, this family supports different ways of correcting detected integrity errors.
User notes
This family defines the requirements for providing integrity for user data in transit; while FPT_ITI handles TSF data.
FDP_UIT and FDP_UCT are duals of each other, as FDP_UCT addresses user data confidentiality. Therefore, the same mechanism that implements FDP_UIT could possibly be used to implement other families such as FDP_UCT and FDP_ITC.