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ASPLOS
2010
ACM
14 years 2 months ago
SherLog: error diagnosis by connecting clues from run-time logs
Computer systems often fail due to many factors such as software bugs or administrator errors. Diagnosing such production run failures is an important but challenging task since i...
Ding Yuan, Haohui Mai, Weiwei Xiong, Lin Tan, Yuan...
JSAC
2011
191views more  JSAC 2011»
13 years 2 months ago
CRP: A Routing Protocol for Cognitive Radio Ad Hoc Networks
Abstract—Cognitive radio (CR) technology enables the opportunistic use of the vacant licensed frequency bands, thereby improving the spectrum utilization. However, the CR operati...
Kaushik R. Chowdhury, Ian F. Akyildiz
CDC
2009
IEEE
124views Control Systems» more  CDC 2009»
14 years 11 days ago
The Kalman like particle filter: Optimal estimation with quantized innovations/measurements
— We study the problem of optimal estimation using quantized innovations, with application to distributed estimation over sensor networks. We show that the state probability dens...
Ravi Teja Sukhavasi, Babak Hassibi
HIPEAC
2005
Springer
14 years 1 months ago
Arc3D: A 3D Obfuscation Architecture
In DRM domain, the adversary has complete control of the computing node - supervisory privileges along with full physical as well as architectural object observational capabilities...
Mahadevan Gomathisankaran, Akhilesh Tyagi
IPPS
2002
IEEE
14 years 17 days ago
FARM: A Feedback-Based Adaptive Resource Management for Autonomous Hot-Spot Convergence System
Abstract— In this paper, we present a novel and comprehensive resource management solution for the autonomous hot-spot convergence system (AHSCS) that uses sensor web. This solut...
S. Swaminathan, G. Manimaran