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ICPP
2007
IEEE
16 years 12 days ago
A Meta-Learning Failure Predictor for Blue Gene/L Systems
The demand for more computational power in science and engineering has spurred the design and deployment of ever-growing cluster systems. Even though the individual components use...
Prashasta Gujrati, Yawei Li, Zhiling Lan, Rajeev T...
ACSAC
2009
IEEE
16 years 28 days ago
HIMA: A Hypervisor-Based Integrity Measurement Agent
Abstract—Integrity measurement is a key issue in building trust in distributed systems. A good solution to integrity measurement has to provide both strong isolation between the ...
Ahmed M. Azab, Peng Ning, Emre Can Sezer, Xiaolan ...
NCA
2005
IEEE
15 years 11 months ago
Decentralized Schemes for Size Estimation in Large and Dynamic Groups
Large-scale and dynamically changing distributed systems such as the Grid, peer-to-peer overlays, etc., need to collect several kinds of global statistics in a decentralized manne...
Dionysios Kostoulas, Dimitrios Psaltoulis, Indrani...
MOBISYS
2008
ACM
16 years 5 months ago
The pothole patrol: using a mobile sensor network for road surface monitoring
This paper investigates an application of mobile sensing: detecting and reporting the surface conditions of roads. We describe a system and associated algorithms to monitor this i...
Jakob Eriksson, Lewis Girod, Bret Hull, Ryan Newto...
IPSN
2007
Springer
16 years 7 days ago
Robust system multiangulation using subspace methods
Sensor location information is a prerequisite to the utility of most sensor networks. In this paper we present a robust and low-complexity algorithm to self-localize and orient se...
Joshua N. Ash, Lee C. Potter