The development of many highly dynamic environments, like pervasive environments, introduces the possibility to use geographically closely-related services. Dynamically integrating...
Web-based applications are typically required to be highly customizable and configurable. New application requirements have to be introduced rapidly, often without stopping the ru...
Abstract. Uncertainty is inherently ubiquitous in data of real applications, and those uncertain data can be naturally represented by the XML. Matching twig pattern against XML dat...
Technologies and approaches in the field of Electronic Commerce are not mature enough in order to allow for their broad successful commercial application. Neither existing, succes...
Most database systems (DBMSs) today are operating on servers equipped with magnetic disks. In our contribution, we want to motivate the use of two emerging and striking technologi...