Anthony D. Joseph Alastair R. Beresford Jean Bacon David N. Cottingham Jonathan J. Davies Brian D. Jones Haitao Guo Wei Guan Yong Lin Houbing Song Liviu Iftode Simone Fuchs Bernhard Lamprecht Kyandoghere Kyamakya Jorge González Fernández Juan Carlos Yelmo García Yod Samuel Martín García Jorge de Gracia Santos Milind Nimesh Gang Pan Zhaohui Wu Qing Wu Zhenyu Shan Jie Sun Jian Lu Guoqing Yang Muhammad Khurram Khan Jiashu Zhang 63-67 2006 5 IEEE Pervasive Computing 4 http://doi.ieeecomputersociety.org/10.1109/MPRV.2006.77 db/journals/pervasive/pervasive5.html#JosephBBCDJGGLSIFLKFGGSNPWWSSLYKZ06