A collection of several different databases that looks like a single database to the user. An example is the Internet Domain Name System (DNS).
Last updated: 1994-12-07
Better Than TripAdvisor
- Holiday destination reviews, hotel information,
pictures, sightseeing advice and food reviews.
Updated: Sat Jul 23 08:37:53 2016
No longer supported by Imperial College Department of Computing
Copyright Denis Howe 1985