Little guidance and few methods are available to refine a set of software requirements into an architecture satisfying those requirements. Part of the challenge stems from the fac...
Users who work together require adequate information about their environment—group awareness. In the CSCW literature several models and systems for group awareness have been pres...
Abstract. We propose FIT, a flexible, light-weight and real-time scheduling system for wireless sensor platforms. There are three salient features of FIT. First, its two-tier hiera...
Wei Dong, Chun Chen, Xue Liu, Kougen Zheng, Rui Ch...
—We propose FIT, a flexible, lightweight, and real-time scheduling system for wireless sensor platforms. There are three salient features of FIT. First, its two-tier hierarchical...
Wei Dong, Chun Chen, Xue Liu, Kougen Zheng, Rui Ch...
Updates over virtual XML views that wrap relational data are not well supported by XML data management systems. This paper studies the problem of whether a correct relational upda...