Evaluation on the UbiMDR framework

Abstract

This paper describes the performance evaluation to validate the superiority of UbiMDR framework. In ubiquitous application, the semantic operability is one of the most important issues to maximize the usability of sensors in sensor fields. However, existing frameworks are not suitable for the ubiquitous computing environment because of data heterogeneity between data elements. The MDR-based framework in ubiquitous computing provides the semantic interoperability among ubiquitous applications or sensor fields. In addition, the UbiMDR framework represents low costs for mapping or addition of new elements or operation compared to conventional framework. © Springer-Verlag Berlin Heidelberg 2007.