Tehuti Networks, a start-up with offices in Austin, Texas and Herzelia, Israel, closed $4.2 million Series A financing for its semiconductors providing TCP/IP acceleration processing for enterprise IT environments. In recent years, the speed in Ethernet networks has increased faster than computer processor speeds. As a result, TCP/IP processing is quickly becoming a bottleneck in 1 Gigabit and 10 Gigabit Ethernet networks. Tehuti's Network Traffic Accelerator (NTA) chips increase system performance up to five times. The very low power chips are...