In addition, by replicating the conference information on more than one server computer, {HEAD ~ the system} and method of {TAIL ~ the present invention} eliminate the single point of failure limitation of prior art systems 
of
In addition , by replicating the conference information on more than one server computer , { HEAD ~ the system } and method of { TAIL ~ the present invention } eliminate the single point of failure limitation of prior art systems
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH