Abstract. We consider the problem of developing an abstract metamodel of access control in terms of which policies for protecting a principal's private information may be spec...
Abstract. An extension of the λ-calculus is proposed, to study historybased access control. It allows for security policies with a possibly nested, local scope. We define a type ...
Massimo Bartoletti, Pierpaolo Degano, Gian Luigi F...
Service matchmaking is an important process in the operation of Service-Oriented Architecture (SOA) based systems. In this process, information from both service providers and req...
— The first edition of Java (both the language and the platform) was released in 1995, which contained the all-ornothing security access model. A mid-1997 paper I published in IE...
User access control in sensor networks defines a process of granting user the access right to the information and resources. It is essential for the future real sensor network depl...