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To equip a computer system with trust measurement capability, measurement mechanisms must be built into the system. Access Control is indispensable to ensure effective work of such mechanisms. Existing access control models are not good enough to support trust measurement because they were not devised with this goal in due consideration. Trust is often evaluated in term of integrity, which can be...
The paper deals with the following topics: network security; identity management, authentication, and authorization; availability and reliability; risk and security management; security and privacy; cryptography and secure protocols; intrusion detection; privacy and trust; global information security; software security and authentication; digital content security; organizational aspects of security;...
Privacy in business processes for providing personalized services is currently a matter of trust. Business processes require the disclosure of personal data to third parties and users are not able to control their usage and so their further disclosure. Existing privacy-enhancing technologies consider access control but not usage control of personal data. The current work on usage control mainly considers...
Service-oriented architectures (SOAs) are a commonly used paradigm for IT infrastructures in various fields. Due to their flexibility and the easy accessibility of their underlying Web services, SOAs are the architecture of choice for more and more service providers. Semantic SOAs (SSOAs) are going one step further and are enhancing the common SOA with semantic components. However, a major success...
The paper is about securing citizen inclusion, take-up and trust for online services. It discusses the importance of identities in an online services and how to protect it
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