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ACSAC
2009
IEEE
15 years 10 months ago
BAF: An Efficient Publicly Verifiable Secure Audit Logging Scheme for Distributed Systems
Audit logs, providing information about the current and past states of systems, are one of the most important parts of modern computer systems. Providing security for audit logs on...
Attila Altay Yavuz, Peng Ning
SUTC
2006
IEEE
16 years 8 days ago
An Authentication Service Based on Trust and Clustering in Wireless Ad Hoc Networks: Description and Security Evaluation
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
Edith C. H. Ngai, Michael R. Lyu
APSCC
2008
IEEE
15 years 8 months ago
Contract-Based Security Monitors for Service Oriented Software Architecture
Monitors have been used for real-time systems to ensure proper behavior; however, most approaches do not allow for the addition of relevant fields required to identify and react t...
Alexander M. Hoole, Issa Traoré
IEEEARES
2006
IEEE
16 years 9 days ago
The Security Issue of Federated Data Warehouses in the Area of Evidence-Based Medicine
Healthcare organisations practicing evidence-based medicine strive to unite their data assets in order to achieve a wider knowledge base for more sophisticated research as well as...
Nevena Stolba, Marko Banek, A. Min Tjoa
FSTTCS
2009
Springer
16 years 25 days ago
Simulation based security in the applied pi calculus
We present a symbolic framework for refinement and composition of security protocols. ework uses the notion of ideal functionalities. These are abstract systems which are secure b...
Stéphanie Delaune, Steve Kremer, Olivier Pe...