EDF can stand for: In science and technology:
Earliest Deadline First, a dynamic scheduling principle used in real-time operating systems.Electric Ducted Fan, an electrically driven "impeller" or ducted propeller
Empirical distribution function, a probability distribution function
Enterprise Data Fabric, a distributed data management platform.
European data format, a standard file format designed for exchange and storage of medical time series.Expected Default Frequency, a measure of the probability that a firm will default over a specified period of time.Execution Diagnostic Facility, a test/debugging system for testing Command level IBM CICS programs
Earth Defense Force, a name of multiple video games and a term from Japanese film
See more at Wikipedia.org...