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DAC
2007
ACM
16 years 7 months ago
Self-Resetting Latches for Asynchronous Micro-Pipelines
Asynchronous circuits are increasingly attractive as low power or high-performance replacements to synchronous designs. A key part of these circuits are asynchronous micropipeline...
Tiberiu Chelcea, Girish Venkataramani, Seth Copen ...
CHES
2009
Springer
200views Cryptology» more  CHES 2009»
16 years 7 months ago
Accelerating AES with Vector Permute Instructions
We demonstrate new techniques to speed up the Rijndael (AES) block cipher using vector permute instructions. Because these techniques avoid data- and key-dependent branches and mem...
Mike Hamburg
VLSID
2002
IEEE
126views VLSI» more  VLSID 2002»
16 years 6 months ago
A Hardware/Software Reconfigurable Architecture for Adaptive Wireless Image Communication
With the projected significant growth in mobile internet and multimedia services, there is a strong demand for nextgeneration appliances capable of wireless image communication. O...
Debashis Panigrahi, Clark N. Taylor, Sujit Dey
HPCA
2003
IEEE
16 years 6 months ago
Hierarchical Backoff Locks for Nonuniform Communication Architectures
This paper identifies node affinity as an important property for scalable general-purpose locks. Nonuniform communication architectures (NUCAs), for example CCNUMAs built from a f...
Zoran Radovic, Erik Hagersten
EWSN
2007
Springer
16 years 6 months ago
Multithreading Optimization Techniques for Sensor Network Operating Systems
While a multithreading approach provides a convenient sensor application developing environment with automatic control flow and stack managment, it is considered to have a larger d...
Hyoseung Kim, Hojung Cha