D5.2.2 - Second research report on next generation policies

Sabrina De Capitani di Vimercati, Pierangela Samarati

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The consideration of privacy issues introduces the need for rethinking authorization policies and models and the development of novel privacy-aware paradigms for access control. Goal of Work Package 5.2 is then the definition of a flexible and comprehensive privacy-enhanced policy language, which will be used as a basis for the work performed in other work packages, especially in Work Package 5.3. This document presents the advancements made in the research work during the second year of PrimeLife in Work Package 5.2. The document includes one chapter for each task of the work package that briefly describes the main research results along with an indication of what are the issues that will be addressed in the remaining year of the project. The last chapter lists the abstracts of the research papers reporting the findings of Work Package 5.2 published in the second year of the project.