Abstract—Audit mechanisms are essential for privacy protection in permissive access control regimes, such as in hospitals where denying legitimate access requests can adversely a...
Jeremiah Blocki, Nicolas Christin, Anupam Datta, A...
Agents are an emerging technology that grants programmers a new way to exploit distributed resources. Roles are a powerful concept that can be used to model agent interactions, all...
E-mail is a mission-critical communication function for virtually all institutions. Modern e-mail employs a servercentric design, in which the user is critically dependent on her ...
To address national needs for computer security education, many universities have incorporated computer and security courses into their undergraduate and graduate curricula. In th...
In User-Based Network Services (UBNS), the process servicing requests from user U runs under U's ID. This enables (operating system) access controls to tailor service authori...