gsmp		General Switch Management Protocol
gsmpd		FSR - GSMP software
cpcs		Common Part CS
sscop		Service Specific Coordination Oriented Protocol
nsscf		Network side - Service Specific Coordinate Function
usscf		User side - Service Specific Coordinate Function
saal		Signalling ATM Adaptation Layer (helper module)
mtp3		Message Transfer Part 3
sccp		Signalling Connection Control Part
tcap		Transaction Capabilities Application Part
cc		Call Control
siginfo		Signalling information elements for DSS2
uni		UNI 3.1
bisup		B-ISDN User Part