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RTCSA
2007
IEEE
16 years 23 days ago
Virtual Full Replication by Adaptive Segmentation
We propose Virtual Full Replication by Adaptive segmentation (ViFuR-A), and evaluate its ability to maintain scalability in a replicated real-time database. With full replication ...
Gunnar Mathiason, Sten F. Andler, Sang Hyuk Son
EUROPAR
2007
Springer
16 years 19 days ago
Asynchronous Distributed Power Iteration with Gossip-Based Normalization
The dominant eigenvector of matrices defined by weighted links in overlay networks plays an important role in many peer-to-peer applications. Examples include trust management, im...
Márk Jelasity, Geoffrey Canright, Kenth Eng...
ICALP
2007
Springer
16 years 19 days ago
Approximation by DNF: Examples and Counterexamples
Say that f : {0, 1}n → {0, 1} -approximates g : {0, 1}n → {0, 1} if the functions disagree on at most an fraction of points. This paper contains two results about approximatio...
Ryan O'Donnell, Karl Wimmer
IPCCC
2006
IEEE
16 years 15 days ago
Incorruptible system self-cleansing for intrusion tolerance
 Despite the increased focus on security, critical information systems remain vulnerable to cyber attacks. The problem stems in large part from the constant innovation and evolu...
Yih Huang, David Arsenault, Arun Sood
BROADNETS
2005
IEEE
16 years 3 days ago
Performance analysis and enhancement for backbone based wireless mobile ad hoc networks
—In this paper, we present an extended Mobile Backbone Network (MBN) topology synthesis algorithm (ETSA) for constructing and maintaining a dynamic backbone structure in mobile w...
Laura Huei-jiun Ju, Izhak Rubin