Using P3P in a web services-based context-aware application platform

This paper describes a proposal for a 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.

[1]  Nigel Davies,et al.  Preserving Privacy in Environments with Location-Based Applications , 2003, IEEE Pervasive Comput..

[2]  Trevor Darrell,et al.  Privacy in Context , 2001, Hum. Comput. Interact..

[3]  Simone Fischer Hübner,et al.  Privacy Enhancements in the Mobile Internet , 2001 .

[4]  Bill N. Schilit,et al.  Context-aware computing applications , 1994, Workshop on Mobile Computing Systems and Applications.

[5]  Frank Stajano,et al.  Location Privacy in Pervasive Computing , 2003, IEEE Pervasive Comput..

[6]  Marc Langheinrich,et al.  Privacy by Design - Principles of Privacy-Aware Ubiquitous Systems , 2001, UbiComp.

[7]  James A. Landay,et al.  Modeling Privacy Control in Context-Aware Systems , 2002, IEEE Pervasive Comput..

[8]  Marc Langheinrich,et al.  A Privacy Awareness System for Ubiquitous Computing Environments , 2002, UbiComp.

[9]  Anind K. Dey,et al.  Who wants to know what when? privacy preference determinants in ubiquitous computing , 2003, CHI Extended Abstracts.

[10]  Roy H. Campbell,et al.  Routing through the mist: privacy preserving communication in ubiquitous computing environments , 2002, Proceedings 22nd International Conference on Distributed Computing Systems.