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DATE
2006
IEEE
171views Hardware» more  DATE 2006»
16 years 1 months ago
Dynamic bit-width adaptation in DCT: image quality versus computation energy trade-off
We present a dynamic bit-width adaptation scheme in DCT applications for efficient trade-off between image quality and computation energy. Based on sensitivity differences of 64 ...
Jongsun Park, Jung Hwan Choi, Kaushik Roy
EDOC
2006
IEEE
16 years 1 months ago
Service Interaction Modeling: Bridging Global and Local Views
In a Service-Oriented Architecture (SOA), a system is viewed as a collection of independent units (services) that interact with one another through message exchanges. Established ...
Johannes Maria Zaha, Marlon Dumas, Arthur H. M. te...
IEEEPACT
2006
IEEE
16 years 1 months ago
A low-cost memory remapping scheme for address bus protection
The address sequence on the processor-memory bus can reveal abundant information about the control flow of a program. This can lead to critical information leakage such as encryp...
Lan Gao, Jun Yang 0002, Marek Chrobak, Youtao Zhan...
ASPLOS
2006
ACM
16 years 1 months ago
Ultra low-cost defect protection for microprocessor pipelines
The sustained push toward smaller and smaller technology sizes has reached a point where device reliability has moved to the forefront of concerns for next-generation designs. Sil...
Smitha Shyam, Kypros Constantinides, Sujay Phadke,...
MOBIDE
2006
ACM
16 years 1 months ago
GPS-Free node localization in mobile wireless sensor networks
An important problem in mobile ad-hoc wireless sensor networks is the localization of individual nodes, i.e., each node’s awareness of its position relative to the network. In t...
Hüseyin Akcan, Vassil Kriakov, Hervé B...
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