2. Throughput Vs Supported Protocol Detection Method HTTP HTTPS F TP Mail Web Engine Signature Signature No. Virus Signature Heuristic analysis Get Post G E t P O S t SMTP S M T P Enc. POP3 IMAP ZIP RAR Clam AV Private Clam AV Kaspersky Brand NUUO ● ● ● ● ● ● ● ● ● ● ● ● ● ● 22k↗ Axxx ● ● ● ● ● ● ● ● ● ● ● ▲ ● ▲ ▲ ▲ ▲ 800K↗ Uxxx ● ● ● ● ● ● ● ● ● ● ● ● ● ● ▲ T H R O U G H P U T (Mbps) VIA 1.5G 95 CeleronM 1G 350 Core 2Duo 2.8G 750