OACSU

AcronymDefinition
OACSUOff Air Call Set Up
References in periodicals archive ?
to all Mandatory features included in the DMRA IOP test suite: registration, single site talk group voice call service,individual voice call service using OACSU on single frequency pair, individual voice call service on single site using OACSU, individual voice call service on single site using FOACSU, control channel hunting, short data message (text) on single site.