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DAC
2002
ACM
16 years 8 months ago
A fast on-chip profiler memory
Profiling an application executing on a microprocessor is part of the solution to numerous software and hardware optimization and design automation problems. Most current profilin...
Roman L. Lysecky, Susan Cotterell, Frank Vahid
STOC
2003
ACM
130views Algorithms» more  STOC 2003»
16 years 7 months ago
A tight bound on approximating arbitrary metrics by tree metrics
In this paper, we show that any n point metric space can be embedded into a distribution over dominating tree metrics such that the expected stretch of any edge is O(log n). This ...
Jittat Fakcharoenphol, Satish Rao, Kunal Talwar
ICCD
2007
IEEE
140views Hardware» more  ICCD 2007»
16 years 4 months ago
A low overhead hardware technique for software integrity and confidentiality
Software integrity and confidentiality play a central role in making embedded computer systems resilient to various malicious actions, such as software attacks; probing and tamper...
Austin Rogers, Milena Milenkovic, Aleksandar Milen...
DATE
2005
IEEE
125views Hardware» more  DATE 2005»
16 years 21 days ago
Hardware Engines for Bus Encryption: A Survey of Existing Techniques
The widening spectrum of applications and services provided by portable and embedded devices bring a new dimension of concerns in security. Most of those embedded systems (pay-TV,...
Reouven Elbaz, Lionel Torres, Gilles Sassatelli, P...
ASPDAC
2004
ACM
109views Hardware» more  ASPDAC 2004»
16 years 16 days ago
Resource-constrained low-power bus encoding with crosstalk delay elimination
— In deep-submicron (DSM) technology, minimizing power consumption of a bus is one of the most important design objectives in embedded system-on-chip (SoC) design. In this paper,...
Meeyoung Cha, Chun-Gi Lyuh, Taewhan Kim