Delay Time Analysis of Reconfigurable Firewall Unit
Tomoaki Sato, Phichet Moungnoul, Masa-Aki Fukase
A firewall function is indispensable for mobile devices and it
demands low-power operations. To realize this demand, the
authors have developed a firewall unit with a reconfigurable
device. The firewall unit needs a large amount of register for
the timing adjustment of packets. Using the registers is the
cause of power consumption. In this paper, to solve the
problem of power consumption, the firewall unit has developed
by using wave-pipelining technique and detailed delay time for
the technique is analyzed. Full Text
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