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MOBISYS
2003
ACM
16 years 4 months ago
iFlow: Middleware-assisted Rendezvous-based Information Access for Mobile Ad Hoc Applications
Due to node mobility and limitations on bandwidth availability in wireless channels, there exist unique challenges towards achieving efficient and effective information access in ...
Zongpeng Li, Baochun Li, Dongyan Xu, Xin Zhou
PPOPP
2010
ACM
16 years 1 months ago
Fast tridiagonal solvers on the GPU
We study the performance of three parallel algorithms and their hybrid variants for solving tridiagonal linear systems on a GPU: cyclic reduction (CR), parallel cyclic reduction (...
Yao Zhang, Jonathan Cohen, John D. Owens
ICCAD
2008
IEEE
140views Hardware» more  ICCAD 2008»
16 years 1 months ago
Correct-by-construction microarchitectural pipelining
— This paper presents a method for correct-by-construction microarchitectural pipelining that handles cyclic systems with dependencies between iterations. Our method combines pre...
Timothy Kam, Michael Kishinevsky, Jordi Cortadella...
115
Voted
ICCAD
2005
IEEE
120views Hardware» more  ICCAD 2005»
16 years 1 months ago
Practical techniques to reduce skew and its variations in buffered clock networks
Clock skew is becoming increasingly difficult to control due to variations. Link based non-tree clock distribution is a cost-effective technique for reducing clock skew variation...
Ganesh Venkataraman, Nikhil Jayakumar, Jiang Hu, P...
CCS
2010
ACM
15 years 11 months ago
A logic for authorization provenance
In distributed environments, statements from a number of principals, besides the central trusted party, may influence the derivations of authorization decisions. However, existin...
Jinwei Hu, Yan Zhang, Ruixuan Li, Zhengding Lu
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