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IEEEARES
2006
IEEE
14 years 1 months ago
A System Architecture for Enhanced Availability of Tightly Coupled Distributed Systems
Johannes Osrael, Lorenz Froihofer, Karl M. Gö...
IEEEARES
2006
IEEE
14 years 1 months ago
E-voting: Dependability Requirements and Design for Dependability
Elections are increasingly dependent on computers and telecommunication systems. Such “E-voting” schemes create socio-technical systems (combinations of technology and human o...
Jeremy Bryans, Bev Littlewood, Peter Y. A. Ryan, L...
IEEEARES
2006
IEEE
14 years 1 months ago
Mitigating Denial of Service Threats in GSM Networks
–Mobile networks not only provide great benefits to their users but they also introduce inherent security issues. With respect to security, the emerging risks of denial of servic...
Valer Bocan, Vladimir Cretu
IEEEARES
2006
IEEE
14 years 1 months ago
Digital Signatures with Familiar Appearance for e-Government Documents: Authentic PDF
Abstract— Most e-government applications have to find a solution for simple, reliable, secure and authentic signing of official documents. Citizens need a simple way to verify ...
Thomas Neubauer, Edgar Weippl, Stefan Biffl
IEEEARES
2006
IEEE
14 years 1 months ago
Defense trees for economic evaluation of security investments
In this paper we present a mixed qualitative and quantitative approach for evaluation of Information Technology (IT) security investments. For this purpose, we model security scen...
Stefano Bistarelli, Fabio Fioravanti, Pamela Peret...
IEEEARES
2006
IEEE
14 years 1 months ago
Application of the Digraph Method in System Fault Diagnostics
There is an increasing demand for highly reliable systems in the safety conscious climate of today’s world. When a fault does occur there are two desirable outcomes. Firstly, de...
E. M. Kelly, L. M. Bartlett
IEEEARES
2006
IEEE
14 years 1 months ago
Secure and Reliable Java-Based Middleware - Challenges and Solutions
Java and the Java Virtual Machine (JVM) are a predominant programming language and deployment platform for complex, component-oriented systems. In current standard Java runtime sy...
Walter Binder
IEEEARES
2006
IEEE
14 years 1 months ago
Secure Business Process Management: A Roadmap
— The security of corporate business processes is crucial for the business success of companies. Existing Business Process Management methodologies barely consider security and d...
Thomas Neubauer, Markus D. Klemen, Stefan Biffl
IEEEARES
2006
IEEE
14 years 1 months ago
DeDiSys Lite: An Environment for Evaluating Replication Protocols in Partitionable Distributed Object Systems
Distributed object systems for partitionable systems present a challenge, in that there is a trade-off between availability and consistency. Changes in one partition are not visib...
Stefan Beyer, Alexander Sanchez, Francesc D. Mu&nt...
IEEEARES
2006
IEEE
14 years 1 months ago
Modeling Dependable Systems using Hybrid Bayesian Networks
A hybrid Bayesian Network (BN) is one that incorporates both discrete and continuous nodes. In our extensive applications of BNs for system dependability assessment the models are...
Martin Neil, Manesh Tailor, Norman E. Fenton, Davi...