Web services are self-contained, modular units of application logic which provide business functionality to other applications via Internet connections. Several models have been u...
At present, the early phase of Requirements Engineering is a new research area in the Software Engineering field. This phase is concerned with the analysis of the organizational c...
E-services refer to the services offered over the Internet. The globalization of economy accelerates the provision of e-services across organizations. Instead of being built from ...
Creating and editing graphs and node-link diagrams by means of digital tools are crucial activities in domains such as software or business process modeling. However, these tools h...
This paper reports on a research study concerning the integration of electronic commerce (EC) into the pre-sales business processes of small firms. By means of a field survey, 17 ...