As a result, the system and method of the present invention is easily scalable to support {TAIL ~ an arbitrary number} of participants to a conference by merely adding {HEAD ~ the appropriate number} of server computers to the system 
As a result , the system and method of the present invention is easily scalable to support { TAIL ~ an arbitrary number } of participants to a conference by merely adding { HEAD ~ the appropriate number } of server computers to the system
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH