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Quintum Technologies offers enterprises Voice Over IP (VoIP) products that 
deliver superior voice quality and PSTN reliability. They are extremely 
scalable and flexible, and support a wide range of environments and 
applications in one complete risk-free, hassle-free solution. 
Quintum's Tenor VoIP MultiPath Switches and other advanced VoIP products 
offer the ability to implement VoIP with solutions that are easy to install, 
easy to use, provide full compliance with H.323 and SIP and are interoperable 
with existing infrastructure. Quintum's solutions eliminate risk with 
innovative technology: 
¨SelectNet patented technology for automatic, instant failover 
switching to the public telephone network if voice quality is threatened; 
¨PacketSaver multiplexing technology for superior VoIP compression, 
and 
¨NATAccess to correctly translate internal IP addresses into public 
addresses when a VoIP call is established with an outside party. 
Quintum is a Nortel Networks Developer Partner. Tenors unique MultiPath 
architecture provides intelligent call routing and complete support for the 
branch office, including connectivity between the CSE 1000 Network, the PSTN, 
analog phones and fax machines. Tenor also provides a complete range of 
integrated capabilities, including an integrated GateKeeper, and support for 
Interactive Voice Response (IVR) systems. 
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