At process block 1130, {TAIL ~ a procedure} is invoked to verify {HEAD ~ an owner} of the connected device 
At process block 1130 , { TAIL ~ a procedure } is invoked to verify { HEAD ~ an owner } of the connected device
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH