The gateway server 134 preferably broadcasts all of {HEAD ~ the broadcast data} stored in {TAIL ~ the cache} 136 to all of the user computers 104, which includes all updated sites 
stored in
The gateway server 134 preferably broadcasts all of { HEAD ~ the broadcast data } stored in { TAIL ~ the cache } 136 to all of the user computers 104 , which includes all updated sites
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH