1) Bulletin board system
Found on
https://www.crosswordclues.com/clue/nirvananet
NirvanaNET was a dial-up BBS network, started in 1990 in the San Francisco Bay Area, by Joe Russack, aka Dr. Strangelove (Sysop of Just Say Yes), Jeff Hunter, aka Taipan Enigma (sysop of &TOTSE), and Ratsnatcher (Sysop of Rat head Systems). NirvanaNet was unique among BBS networks, because member BBS systems agreed to allow anyone to connect, and ...
Found on
http://en.wikipedia.org/wiki/NIRVANAnet
No exact match found.
