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JCS
2011
126views more  JCS 2011»
13 years 2 months ago
Authentication protocols based on low-bandwidth unspoofable channels: A comparative survey
One of the main challenges in pervasive computing is how we can establish secure communication over an untrusted high-bandwidth network without any initial knowledge or a Public K...
L. H. Nguyen, A. W. Roscoe
AINA
2007
IEEE
14 years 2 months ago
Random Oracle Instantiation in Distributed Protocols Using Trusted Platform Modules
The random oracle model is an idealized theoretical model that has been successfully used for designing many cryptographic algorithms and protocols. Unfortunately, a series of res...
Vandana Gunupudi, Stephen R. Tate
IPPS
2008
IEEE
14 years 2 months ago
The design of a versatile, secure P2PSIP communications architecture for the public internet
Communications systems, encompassing VoIP, IM, and other personal media, present different challenges for P2P environments than other P2P applications. In particular, reliable com...
David A. Bryan, Bruce Lowekamp, Marcia Zangrilli
SASN
2003
ACM
14 years 1 months ago
SECTOR: secure tracking of node encounters in multi-hop wireless networks
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
Srdjan Capkun, Levente Buttyán, Jean-Pierre...
MINENET
2006
ACM
14 years 1 months ago
Forensic analysis of autonomous system reachability
Security incidents have an adverse impact not only on end systems, but also on Internet routing, resulting in many out-of-reach prefixes. Previous work has looked at performance ...
D. K. Lee, Sue B. Moon, Taesang Choi, Taesoo Jeong