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