A time slotted version provides for even higher efficiencies, and {HEAD ~ priorities} can be assigned to {TAIL ~ individual message packets} 
A time slotted version provides for even higher efficiencies , and { HEAD ~ priorities } can be assigned to { TAIL ~ individual message packets }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL