Sciweavers

31 search results - page 3 / 7
» Design Method for Constant Power Consumption of Differential...
Sort
View
VLSID
2005
IEEE
139views VLSI» more  VLSID 2005»
14 years 6 months ago
Variable Input Delay CMOS Logic for Low Power Design
Modern digital circuits consist of logic gates implemented in the complementary metal oxide semiconductor (CMOS) technology. The time taken for a logic gate output to change after...
Tezaswi Raja, Vishwani D. Agrawal, Michael L. Bush...
DAC
2009
ACM
14 years 7 months ago
Analysis and mitigation of process variation impacts on Power-Attack Tolerance
Embedded cryptosystems show increased vulnerabilities to implementation attacks such as power analysis. CMOS technology trends are causing increased process variations which impac...
Lang Lin, Wayne P. Burleson
CHES
2004
Springer
121views Cryptology» more  CHES 2004»
13 years 11 months ago
Improving the Security of Dual-Rail Circuits
Dual-rail encoding, return-to-spacer protocol and hazard-free logic can be used to resist differential power analysis attacks by making the power consumption independent of process...
Danil Sokolov, Julian Murphy, Alexandre V. Bystrov...
FPL
1995
Springer
106views Hardware» more  FPL 1995»
13 years 9 months ago
Some Notes on Power Management on FPGA-Based Systems
Although the energy required to perform a logic operation has continuously dropped at least by ten orders of magnitude since early vacuumtube electronics [1], the increasing clock ...
Eduardo I. Boemo, Guillermo González de Riv...
FPGA
2010
ACM
209views FPGA» more  FPGA 2010»
14 years 3 months ago
FPGA power reduction by guarded evaluation
Guarded evaluation is a power reduction technique that involves identifying sub-circuits (within a larger circuit) whose inputs can be held constant (guarded) at specific times d...
Chirag Ravishankar, Jason Helge Anderson