BT2 signaling is preferably a high speed link that utilizes {HEAD ~ a bandwidth} of variable size sufficient for the transmission of {TAIL ~ the data} 
BT2 signaling is preferably a high speed link that utilizes { HEAD ~ a bandwidth } of variable size sufficient for the transmission of { TAIL ~ the data }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL