RADCOM equipment was selected for monitoring voice service quality Monitor Voice Service Quality in a trial deployment of BT's recently announced 21CN (21st Century Network) project. In phase one of the trial, BT states it will bypass the core PSTN network link between two of its major network nodes. BT plans to seamlessly divert the voice calls between these two nodes to the 21C specific network. RADCOM's Omni-Q platform will be used to monitor end-to-end voice quality across both the new 21C network link and the PSTN. http://www.radcom.com