This paper presents a high performance service based mobile agent computation model. The scalability and reliability of this model is secured through the service clone policy and a...
Policy override is gaining traction in the research community to improve the efficiency and usability of authorization mechanisms. These mechanisms turn the conventional privilege...
According to Computing Research Association, during each year between 2003 and 2007, fewer than 3% of the US’s Ph.D.s graduates in computer science and computer engineering were...
Abstract. This contribution gives an overview of various access control strategies in use in contemporary healthcare scenarios and shows how a broad variety of respective policies ...
This paper examines some questions concerning commercial computer security integrity policies. We give an example of a dynamic separation of duty policy which cannot be implemente...