Additionally, it is noted that unprivileged scanners have {HEAD ~ virtual memory space} allocated for holding {TAIL ~ packets}, such that each packet is on a separate physical memory page 
allocated for holding
Additionally , it is noted that unprivileged scanners have { HEAD ~ virtual memory space } allocated for holding { TAIL ~ packets } , such that each packet is on a separate physical memory page
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH