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DSN
2005
IEEE
14 years 1 months ago
ADEPTS: Adaptive Intrusion Response Using Attack Graphs in an E-Commerce Environment
Distributed systems with multiple interacting services, such as distributed e-commerce systems, are suitable targets for malicious attacks because of the potential financial impac...
Bingrui Foo, Yu-Sung Wu, Yu-Chun Mao, Saurabh Bagc...
CCS
2004
ACM
14 years 1 months ago
On achieving software diversity for improved network security using distributed coloring algorithms
It is widely believed that diversity in operating systems, software packages, and hardware platforms will decrease the virulence of worms and the effectiveness of repeated applic...
Adam J. O'Donnell, Harish Sethu
NCA
2006
IEEE
14 years 1 months ago
ContagAlert: Using Contagion Theory for Adaptive, Distributed Alert Propagation
Large-scale distributed systems, e.g., Grid or P2P networks, are targets for large-scale attacks. Unfortunately, few existing systems support propagation of alerts during the atta...
Michael Treaster, William Conner, Indranil Gupta, ...
ICASSP
2011
IEEE
12 years 11 months ago
Robust distributed detection, localization, and estimation of a diffusive target in clustered wireless sensor networks
Robust operation of wireless sensor networks deployed in harsh environment is important in many application. In this paper, we develop a robust technique for distributed detection...
Sami Aldalahmeh, Mounir Ghogho
JCP
2008
201views more  JCP 2008»
13 years 7 months ago
A Distributed AOA Based Localization Algorithm for Wireless Sensor Networks
In this paper we propose a distributed algorithm for solving the positioning problem in ad-hoc wireless networks. The method is based on the capability of the nodes to measure the ...
Gabriele Di Stefano, Alberto Petricola