Using P3P in a Web Services-Based Context-Aware Application Platform

Date Added: Jan 2010
Format: PDF

This paper describes a proposal for privacy control architecture to be applied in the WASP project. The WASP project aims to develop a context-aware service platform on top of 3G networks, using web services technology. The proposed privacy control architecture is based on the P3P privacy policy description standard defined by W3C. The paper identifies extensions to P3P and its associated preference expression language APPEL that are needed to operate in a context-aware environment.