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204
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DAC
2007
ACM
16 years 8 months ago
Hardware Support for Secure Processing in Embedded Systems
The inherent limitations of embedded systems make them particularly vulnerable to attacks. We have developed a hardware monitor that operates in parallel to the embedded processor...
Shufu Mao, Tilman Wolf
161
Voted
DAC
2002
ACM
16 years 8 months ago
A general probabilistic framework for worst case timing analysis
CT The traditional approach to worst-case static-timing analysis is becoming unacceptably conservative due to an ever-increasing number of circuit and process effects. We propose a...
Michael Orshansky, Kurt Keutzer
179
Voted
DAC
2004
ACM
16 years 8 months ago
Multiple constant multiplication by time-multiplexed mapping of addition chains
An important primitive in the hardware implementations of linear DSP transforms is a circuit that can multiply an input value by one of several different preset constants. We prop...
James C. Hoe, Markus Püschel, Peter Tummeltsh...
DAC
2005
ACM
16 years 8 months ago
Automatic scenario detection for improved WCET estimation
Modern embedded applications usually have real-time constraints and they are implemented using heterogeneous multiprocessor systems-on-chip. Dimensioning a system requires accurat...
Stefan Valentin Gheorghita, Sander Stuijk, Twan Ba...
WWW
2009
ACM
16 years 8 months ago
A flexible dialogue system for enhancing web usability
In this paper, we study how the performance and usability of web dialogue systems could be enhanced by using an appropriate representation of the different types of knowledge invo...
Marta Gatius, Meritxell González