By providing direct data transfer between storage and client, network-attached storage devices have the potential to improve scalability for existing distributed file systems (by...
Garth A. Gibson, David Nagle, Khalil Amiri, Fay W....
We developed Hi-sap, a web server system that ensures the security in a server and has high performance when processing dynamic content. In existing servers, server embedded progr...
This paper describes a security architecture designed to support role-based access control for distributed object systems in a large-scale, multi-organisational enterprise in whic...
In this paper, we present the design and implementation of Ovid, a browser for Grid-related information. The key goal of Ovid is to support the seamless navigation of users in the...
Marios D. Dikaiakos, A. Artemiou, George Tsouloupa...
Distributed denial of service (DDoS) is a major threat to the availability of Internet services. The anonymity allowed by IP networking, together with the distributed, large scale...