@TechReport{Enhancing_P3P_Framework_through_Policies_and_Trust, author = "Pranam Kolari, Li Ding, Lalana Kagal, Shashidhara Ganjugunte, Anupam Joshi, and Tim Finin", title = "{Enhancing P3P Framework through Policies and Trust}", month = "September", year = "2004", booktitle = "UMBC Technical Report, TR-CS-04-13", }