: A secure electronic cash scheme and its role-based access control (RBAC) management are proposed in this paper. The scheme uses electronic cash for payment transactions. In this ...
Most of the research inthe area of expert finding focuses on creating and maintaining centralized directories of experts' profiles, which users can search on demand. However, ...
Continuous monitoring of a network domain poses several challenges. First, routers of a network domain need to be polled periodically to collect statistics about delay, loss, and ...
-- One of the benefits of a computational grid is the ability to run high-performance applications over distributed resources simply and securely. We demonstrated this benefit with...
Anand Natrajan, Michael Crowley, Nancy Wilkins-Die...
This paper describes our initial efforts to deploy a digital library to support computer-aided collaborative design. At present, this experimental testbed, The Engineering Design ...