Conventional VoIP gateways can be very inefficient when it comes to packetizing voice. Quintum's Tenor eliminates the risk of high bandwidth usage for VoIP calls. But Tenor uses patent-pending PacketSaver technology to multiplex voice calls traversing the network to reduce the overhead created by IP packet headers. The result is lower bandwidth requirements so you don't have to worry about creating excessive additional load on your existing network. This is also an especially important consideration for remote offices with low-speed connections.