The switch contains a data processor, having a segmented ring with a plurality of dedicated modules designed to process {HEAD ~ the data} connected through {TAIL ~ that ring} 
connected through
The switch contains a data processor , having a segmented ring with a plurality of dedicated modules designed to process { HEAD ~ the data } connected through { TAIL ~ that ring }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL