Virtual campuses - architectures and design solutionsVirtual campuses - architectures and design solutions Peer-Reviewed Journal Publication Δημοσίευση σε Περιοδικό με Κριτές 2015-11-152004enhttp://creativecommons.org/licenses/by/4.0/Cybernetics and Information Technologies4154-64 Dochev, Danail Pavlov R. Hutter O. Simonics, István Arapi Polyxeni Αραπη Πολυξενη Institute of Information Technologies - BAS Architectures, Computer network Network architectures, Computer computer network architectures architectures computer network network architectures computer