The I-Gate 4000 PRO is the flagship media gateway product from Veraz Networks (Booth 6045) and leverages sophisticated in-house digital signal processor technology to enable voice quality at compression rates of up to 16 to 1. The new I-Gate 4000 PRO provides up to an 80% capacity increase over its predecessor and enables 16,800 concurrent VoIP calls per chassis or over 100,000 concurrent calls in four square feet of floor space. The media gateway now also supports key wireless industry codecs, allowing it to increase the voice quality of compressed traffic over wireless networks. Designed for non-blocking and fail-safe switching, the I-Gate 4000 PRO delivers high traffic throughput and service availability. By combining performance, scalability and reliability with open standards-based interfaces, the I-Gate 4000 PRO serves as a next-generation switching platform for both incumbent and greenfield carriers.