A method 1, wherein {HEAD ~ the step} of descrambling the byte pattern includes {TAIL ~ the step} of applying an XOR algorithm to the byte pattern 
includes
A method 1 , wherein { HEAD ~ the step } of descrambling the byte pattern includes { TAIL ~ the step } of applying an XOR algorithm to the byte pattern
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH