VoIP top Quality, you dont quite know what you are talking about. Sysmaster is company that has in its product range, gateways which compete with those from Quintum. These gateways are “software” upgradeable. Sysmaster gateways do not require Quintums to operate, I am not sure where you got that from, you can completely have all your network elements and run your VOIP operations from Sysmaster without using any quintums, from my research, Sysmaster GWs are a lot more functional Quintum, granted, they may be new on the block.