During operation, {HEAD ~ the server} establishes {TAIL ~ a first connection} with the client via a known port, causes an end point program applet and web page associated with the desired end point server program to be forwarded to the client 
During operation , { HEAD ~ the server } establishes { TAIL ~ a first connection } with the client via a known port , causes an end point program applet and web page associated with the desired end point server program to be forwarded to the client
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH