High-security asynchronous circuit implementation of AES
Delong Shang, Frank Burns, Alexander I. Bystrov, AM Koelmans, Danil Sokolov, Alex Yakovlev · IEE Proceedings - Computers and Digital Techniques · 2006
The authors present a novel circuit implementation of the advanced encryption standard using self-timed dual-rail technology. The design reduces leakage of internal information through balanced power consumption, which is achieved by avoidance of glitches and by data-independent switching behaviour. The design utilises a pipeline structure with built-in controllers and novel, highly balanced security latches.