We consider the problem of approximating sliding window joins over data streams in a data stream processing system with limited resources. In our model, we deal with resource cons...
In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the modification of...
A service-oriented architecture (SOA) promises a more flexible intra- and interorganizational integration of heterogeneous application systems. The central design element of a SOA...
Defined software engineering process help teaching and guiding software engineering courses projects. However, using them raises several issues related to process and course featu...
This paper provides a realistic case study of using the previously introduced SIMPPL system architectural model, which fixes the physical interface and communication protocols bet...