1. Mark Weiser, The Computer for the 21st Century, Scientific American, September 1991
2. M.Satyanarayanan, PervasiveComputing:Vision and Challenges, IEEE Personal Communications ,2001.
3. LalanaKagal,TimFinin, and AnupamJoshi,Trust-Based Security inPervasive Computing Environments, Computer Communications, Elseiver, December 2001
4. Michael Collins,Simon Dobson, Paddy Nixon, S ecurity Issues with Pervasive Computing Frameworks, in workshop on privacy,Trust and Identity issues for Ambient Intelligence at Pervasive 2006 , pp 1-7, (2006)
5. Munirul, Haque and Sheikh Iqbal Ahamed, Security in Pervasive Computing: Current Status and Open Issues, International Journalof Network Security, Vol.3, No.3, PP.203-214, Nov.2006