Michael Blackstock Rodger Lea Charles Krasic Evaluation and Analysis of a Common Model for Ubiquitous Systems Interoperability. 180-196 2008 Pervasive http://dx.doi.org/10.1007/978-3-540-79576-6_11 conf/pervasive/2008 db/conf/pervasive/pervasive2008.html#BlackstockLK08