The majority of work on protection in single-language mobile code environments focuses on information security issues and depends on the language environment for solutions to the ...
Traditional access control models, such as Role-Based Access Control (RBAC), do not take into account contextual information, such as location and time, for making access decision...
The paper first presents the integration options of what we call the Timing Description Language (TDL) with MathWorks' Simulink tools. Based on the paradigm of logical executi...
This paper reports from an ongoing field study of police practice in Sweden. The field study consists of direct observations and conversational interviews. The paper discusses cur...
Although the Internet provides powerful tools for social interactions, many tasks—for example, information-seeking—are undertaken as solitary activities. Information seekers a...