At this point, the dispenser control system 80 and the central control system 50 will receive transaction guidelines from {HEAD ~ a database} kept at the central control system 50 or {TAIL ~ the remote network} 94 
kept at
At this point , the dispenser control system 80 and the central control system 50 will receive transaction guidelines from { HEAD ~ a database } kept at the central control system 50 or { TAIL ~ the remote network } 94
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH