Teck Siong Ong

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Register Files account for 30% of 32nm Intel WSM Core dynamic power of which 25% is due to write data distribution. We analyze Register File data gating strategies used to reduce write bitline dynamic power by as much as 96%. We explore the tradeoff of various data gating topologies (Global, Midway, Local), logic implementations (NAND, NOR, Tri-State), and(More)
Biometrics provides a new dimension of security to modern automated applications since each user will need to prove his identity when attempting an access. However, if a stored biometric template is compromised, then the conventional biometric recognition system becomes vulnerable to privacy invasion. This invasion is a permanent one because the biometric(More)
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