Wireless communications requires a new approach to implement the algorithms for new standards. The computational demands of these standards are outstripping the ability of traditi...
The paper describes the conceptualisation process in the ReQuest approach, a wide-spectrum methodology for web-based information systems analysis and development. This methodology ...
Julien Vilz, Anne-France Brogneaux, Ravi Ramdoyal,...
Web warehousing plays a key role in providing the managers with up-to-date and comprehensive information about their business domain. On the other hand, since XML is now a standard...
Customers of complex IT-services increasingly demand integrated value bundles that fit their individual needs. At the same time, IT service providers are facing commoditization of...
Henrik Brocke, Thorsten Hau, Alexander Vogedes, Be...
A major task in designing systems development is the systematic elaboration of functional system requirements and their integration into the environment of the overall technical s...