LIM(Call limiter; This service feature allows a served user to specify the maximum number of simultaneous calls to a served user's destination. If the destination is busy, the call may be routed to an alternative destination. ALAB)
Call limiter(LIM; This service feature allows a served user to specify the maximum number of simultaneous calls to a served user's destination. If the destination is busy, the call may be routed to an alternative destination. ALAB)
Call gapping(GAP; This feature allows the service provider to restrict the number of calls to a served user to prevent congestion of the network. ALAB)