In accordance with still another feature of the invention, {TAIL ~ the communication mechanism} contemplated by the present invention allows {HEAD ~ the two concurrent processes} to operate in synchronization 
In accordance with still another feature of the invention , { TAIL ~ the communication mechanism } contemplated by the present invention allows { HEAD ~ the two concurrent processes } to operate in synchronization
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH