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WICOMM
2011
13 years 2 months ago
A pragmatic approach to area coverage in hybrid wireless sensor networks
Success of Wireless Sensor Networks (WSN) largely depends on whether the deployed network can provide desired area coverage with acceptable network lifetime. This paper seeks to a...
Nadeem Ahmed, Salil S. Kanhere, Sanjay Jha
NDSS
2007
IEEE
14 years 1 months ago
RICH: Automatically Protecting Against Integer-Based Vulnerabilities
We present the design and implementation of RICH (Run-time Integer CHecking), a tool for efficiently detecting integer-based attacks against C programs at run time. C integer bug...
David Brumley, Dawn Xiaodong Song, Tzi-cker Chiueh...
MIDDLEWARE
2007
Springer
14 years 1 months ago
Dynamic multi-process information flow tracking for web application security
Although there is a large body of research on detection and prevention of such memory corruption attacks as buffer overflow, integer overflow, and format string attacks, the web...
Susanta Nanda, Lap-Chung Lam, Tzi-cker Chiueh
IMC
2003
ACM
14 years 24 days ago
Tomography-based overlay network monitoring
Overlay network monitoring enables distributed Internet applications to detect and recover from path outages and periods of degraded performance within seconds. For an overlay net...
Yan Chen, David Bindel, Randy H. Katz
BMCBI
2010
183views more  BMCBI 2010»
13 years 7 months ago
SING: Subgraph search In Non-homogeneous Graphs
Background: Finding the subgraphs of a graph database that are isomorphic to a given query graph has practical applications in several fields, from cheminformatics to image unders...
Raffaele Di Natale, Alfredo Ferro, Rosalba Giugno,...