Many content-oriented applications require a scalable text index. Building such an index is challenging. In addition to the logic of inserting and searching documents, developers ...
This paper presents the refinement and validation of a model for Quality of e-Government Services (QeGS). We built upon our previous work where a conceptualized model was identifie...
Efficient generation of random and pseudorandom sequences is of great importance to a number of applications [4]. In this paper, an efficient implementation of the Mersenne Twis...
One of the key stages of the development of a fault tolerant Service oriented Architecture is the creation of Diagnosers, which monitors the system’s behaviour to identify the o...
This paper presents a metadata-driven approach based on aspect-oriented requirements analysis. This approach has been defined in cooperation with the European Space Agency in the ...