[ContentCVS] Follows a client-server approach The client is a plugin for Protégé 4 [Collaborative Protégé] Follows a client-server approach The client is a plugin for Protégé 3.4.X or WebProtégé [0] 
Required software
R e q u i r e d s o f t w a r e
E d i t o r i a l w o r k f l o w
F u n c t i o n a l i t i e s
O n t o l o g y l a n g u a g e s
S t a t u s
S u p p o r t