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INFOCOM
2011
IEEE
14 years 7 months ago
Fully secure pairwise and triple key distribution in wireless sensor networks using combinatorial designs
—We address pairwise and (for the first time) triple key establishment problems in wireless sensor networks (WSN). We use combinatorial designs to establish pairwise keys betwee...
Sushmita Ruj, Amiya Nayak, Ivan Stojmenovic
DSN
2008
IEEE
15 years 10 months ago
Security through redundant data diversity
Unlike other diversity-based approaches, N-variant systems thwart attacks without requiring secrets. Instead, they use redundancy (to require an attacker to simultaneously comprom...
Anh Nguyen-Tuong, David Evans, John C. Knight, Ben...
SASO
2007
IEEE
15 years 10 months ago
Identifying Malicious Peers Before It's Too Late: A Decentralized Secure Peer Sampling Service
Many unstructured peer to peer (P2P) systems rely on a Peer Sampling Service (PSS) that returns randomly sampled nodes from the population comprising the system. PSS protocols are...
Gian Paolo Jesi, David Hales, Maarten van Steen
RAID
2007
Springer
15 years 10 months ago
Vortex: Enabling Cooperative Selective Wormholing for Network Security Systems
We present a novel approach to remote traffic aggregation for Network Intrusion Detection Systems (NIDS) called Cooperative Selective Wormholing (CSW). Our approach works by select...
John R. Lange, Peter A. Dinda, Fabián E. Bu...
ICPADS
2006
IEEE
15 years 10 months ago
Experiences with Simulations - A Light and Fast Model for Secure Web Applications
Using simulations of a complex system such as a Web Application Server provides us with a tool that allows the running of tests without using the resources needed in a real system...
Ramon Nou, Jordi Guitart, David Carrera, Jordi Tor...