To better understand the manner in which {HEAD ~ the interleaving operation} of {TAIL ~ process} 90 avoids the latency problem discussed above, attention is directed to FIG 7 
of
To better understand the manner in which { HEAD ~ the interleaving operation } of { TAIL ~ process } 90 avoids the latency problem discussed above , attention is directed to FIG 7
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH