This paper describes an exploratory field study on the adoption of Application Service Provisioning (ASP) in Small and Medium-sized Enterprises (SMEs). Rooted in Merton’s Motiva...
Web Services (WS hereafter) Security is a crucial aspect for technologies based on this paradigm to be completely adopted by the industry. As a consequence, a lot of initiatives h...
The increasing demand for and the wide adoption of mobile technologies have been witnessed in enterprise information technology (IT) environments in recent years. However, there e...
Modern multiuser software systems have adopted RoleBased Access Control (RBAC) for authorization management. This paper presents a formal model for RBAC policy validation and a st...
Marco Pistoia, Stephen J. Fink, Robert J. Flynn, E...