Documents Applied VoIP Security

1. APPLIED VOIP SECURITY &RELIABILITY ON COMMODITYSERVICES, HARDWARE &SOFTWARE …a primer on what works in the real world 2. Informal Poll Legacy PBX replacement…

Technology Trapezoidal VoIP is Evil

1. Trapezoidal VoIP is Evil Aswath Rao www.enthinnai.com VoIP Users Conference 9/11/2009 2. Trapezoid SIP? A’s UA B’s Proxy A’s Proxy B’s UA STP message flow RTP…