In order for middleware systems to be adaptive, their properties and services need to support a wide variety of application-specific policies. However, application developers and ...
Model Driven Engineering (MDE) proposes a software development process in which software is built by constructing one or more models, and transforming these into other models. In t...
Roxana S. Giandini, Claudia Pons, Gabriela P&eacut...
Whether a particular computing installation meets its security goals depends on whether the administrators can create a policy that expresses these goals—security in practice re...
Sergey Bratus, Alex Ferguson, Doug McIlroy, Sean W...
Diverse uses of information technology (IT) in organizations affect privacy. Developers of electronic commerce, database management, security mechanisms, telecommunication and col...
We present a formal, tool-supported approach to the design and maintenance of access control policies expressed in the eXtensible Access Control Markup Language (XACML). Our aim is...