The present invention is directed to a system and {HEAD ~ method} which discovers or identifies a type of {TAIL ~ device} associated with an input/output  
The present invention is directed to a system and { HEAD ~ method } which discovers or identifies a type of { TAIL ~ device } associated with an input / output
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH