Meeting manager 350, in turn, retrieves a list of meetings handled by failed CB server 380 n from meeting database 365 and sends {HEAD ~ a request} to process {TAIL ~ manager} 311 to launch a new CB server 380 n  
to process
Meeting manager 350 , in turn , retrieves a list of meetings handled by failed CB server 380 n from meeting database 365 and sends { HEAD ~ a request } to process { TAIL ~ manager } 311 to launch a new CB server 380 n
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 REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH