The present invention provides an interface mechanism in a communications gateway for linking users in a heterogeneous distributed system, such as a local area network , to {HEAD ~ remote services} over {TAIL ~ a circuit switched communications network} 
over
The present invention provides an interface mechanism in a communications gateway for linking users in a heterogeneous distributed system , such as a local area network , to { HEAD ~ remote services } over { TAIL ~ a circuit switched communications network }
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 HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL