{HEAD ~ The HGW} 419 provides uplink traffic, handles {TAIL ~ flow control} to respond to satellite channel overload, and also acts as a proxy for return channel traffic 
handles
{ HEAD ~ The HGW } 419 provides uplink traffic , handles { TAIL ~ flow control } to respond to satellite channel overload , and also acts as a proxy for return channel traffic
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH