SANTA CLARA, Calif. & QUEENSLAND, Australia--(BUSINESS WIRE)--Nexenta (@Nexenta), the global leader of Open Source-driven Software-Defined Storage (OpenSDS) solutions, today announced its presence at The Higher Education Technology Agenda (THETA) 2015, a conference aiming to advance higher education by promoting the innovative use of information technology. The ‘Create, connect, consume – innovating today for tomorrow’ event is May 11-13th at the Gold Coast Convention and Exhibition Centre at B