In {TAIL ~ still other features}, {HEAD ~ the communications channel} is a data storage system including a write path and a read path 
In
In { TAIL ~ still other features } , { HEAD ~ the communications channel } is a data storage system including a write path and a read path
REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH