We model a private key's life cycle as a finite state machine. The states are the key's phases of life and the transition functions describe tasks to be done with the key...
Alexander Wiesmaier, Marcus Lippert, Vangelis Kara...
Privacy is a concept which received relatively little attention during the rapid growth and spread of information technology through the 1980’s and 1990’s. Design to make info...
Carolyn Brodie, Clare-Marie Karat, John Karat, Jin...
This paper presents the main concepts of the IST Project FAIN "Future Active IP Networks" [10], a three-year collaborative research project, whose main task is to develo...
Alex Galis, Bernhard Plattner, Jonathan M. Smith, ...
Abstract-The Internet today provides no support for privacy or authentication of multicast packets. However,an increasing number of applications will require secure multicast servi...
Isabella Chang, Robert Engel, Dilip D. Kandlur, Di...
Trust management is a form of access control that uses delegation to achieve scalability beyond a single organization or federation. However, delegation can be difficult to contr...