This is the NJS home. NJS is an access tunnel, web service, asl (using ASL for dS ASL), dS.
NJS AccessTunnel is a tunnel of all access (ACS 1 / 2 or 3 levels in asl).
NJS WebService is a Service Web. More info here
NJS use ASL as base to working. You must have a asl version 1.9.2 or > 1.3.5 Download ASL
dS (dotService) use asl for some functionality.