Remote access to the sensitive data is accomplished via {HEAD ~ change requests} submitted to the BIOS code over {TAIL ~ a secure channel} 
submitted over
Remote access to the sensitive data is accomplished via { HEAD ~ change requests } submitted to the BIOS code over { TAIL ~ a secure channel }
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL