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ISPAN
2005
IEEE
13 years 12 months ago
Dynamic Estimation of Task Level Parallelism with Operating System Support
The amount of Task Level Parallelism (TLP) in runtime workload is useful information to determine the efficient usage of multiprocessors. This paper presents mechanisms to dynami...
Luong Dinh Hung, Shuichi Sakai
ICPP
1993
IEEE
13 years 10 months ago
Activity Counter: New Optimization for the Dynamic Scheduling of SIMD Control Flow
SIMD or vector computers and collection-oriented languages, like C , are designed to perform the same computation on each data item or on just a subset of the data. Subsets of pro...
Ronan Keryell, Nicolas Paris
ITC
2000
IEEE
91views Hardware» more  ITC 2000»
13 years 10 months ago
A mixed mode BIST scheme based on reseeding of folding counters
In this paper a new scheme for deterministic and mixed mode scan-based BIST is presented. It relies on a new type of test pattern generator which resembles a programmable Johnson ...
Sybille Hellebrand, Hans-Joachim Wunderlich, Huagu...
MEDIAFORENSICS
2010
13 years 7 months ago
Sensor noise camera identification: countering counter-forensics
In camera identification using sensor noise, the camera that took a given image can be determined with high certainty by establishing the presence of the camera's sensor fing...
Miroslav Goljan, Jessica J. Fridrich, Mo Chen
ISCA
2006
IEEE
123views Hardware» more  ISCA 2006»
14 years 8 days ago
Improving Cost, Performance, and Security of Memory Encryption and Authentication
Protection from hardware attacks such as snoopers and mod chips has been receiving increasing attention in computer architecture. This paper presents a new combined memory encrypt...
Chenyu Yan, Daniel Englender, Milos Prvulovic, Bri...