This paper reports on an empirical study to assess the impacts, benefits, and critical success factors of mobile applications to enhance an electronic procurement system. For diff...
The paper describes the idea of bringing awareness to nomadic users. Based on a discussion of different context models and approaches to model context, several scenarios for aware...
Recently proposed usage control concept and models extend traditional access control models with features for contemporary distributed computing systems, including continuous acce...
As of today no solely software-based solution that a priori protects the computation of any mobile code and/or mobile agent was presented. Furthermore, Algesheimer et al. [1], arg...
Reputation systems aggregate mutual feedback of interacting peers into a "reputation" metric for each participant. This is then available to prospective service "req...