It may be any type of {HEAD ~ link} that is dynamically allocated in {TAIL ~ terms} of bandwidth, data rate, modulation or otherwise 
is dynamically allocated in
It may be any type of { HEAD ~ link } that is dynamically allocated in { TAIL ~ terms } of bandwidth , data rate , modulation or otherwise
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH