During operation, the server establishes {TAIL ~ a first connection} with the client via {HEAD ~ 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 , the server establishes { TAIL ~ a first connection } with the client via { HEAD ~ 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 OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH