A variety of modern technologies such as networks, Internet, and electronic services demand private and secure communications for a great number of everyday transactions. Security ...
Abstract We explore the problem of portable and flexible privacy preserving access rights that permit access to a large collection of digital goods. Privacy-preserving access contr...
The huge success of eBay has proven the demand for customer-to-customer (C2C) electronic commerce. eBay is a centralized infrastructure with all its scalability problems (network ...
Alignment of organisational strategy with Information Systems Strategy (ISS) has become critical as adoption of Information Systems (IS) over the last 50 years has escalated. IS c...
In this paper we present the Intercollege Intranet, which has been developed within the strategic aims of the College to offer better services to students and faculty and to enhan...
Philippos Pouyioutas, Maria Poveda, George Soleas,...