We present a general model and information server for the digital annotation of printed documents. The resulting annotation framework supports both informal and structured annotat...
Abstract. In this paper we present an implementation using XML and Java (XSHAAD) based on a modular architecture of SHAAD to support a web-based Adaptive Hypermedia System. This ar...
Multi-tier architectures are widely used by internet applications. Guaranteeing the performance, and more generally the quality of service (QoS), of such applications remains a cr...
Interoperability in service oriented environments is heavily inuenced by the view that the cooperating services have on their data. e term service for the abstract contract concl...
Abstract. In this paper we motivate an Architecture Description Language (ADL) for mobile distributed systems based on the π-calculus. Different from other approaches, the non-fu...