The growth of eCommerce is being hampered by a lack of trust between providers and consumers of Web-based services. While researchers in many disciplines have addressed Web trust i...
Yinan Yang, Lawrie Brown, Edward Lewis, Jan Newmar...
Abstract-- We propose a formal definition for the timed asynchronous distributed system model. We present extensive measurements of actual message and process scheduling delays and...
The conventional assumption that quality is an attribute of a product is misleading, as the attributes required for quality will depend on how the product is used. Quality of use ...
Abstract. We consider a bank having several trading desks, each of which trades a different class of contingent claims with each desk using a different model. We assume that the mo...
We present a refined model for Role Based Access Control policies and define a risk measure for the model, which expresses elements of the operational, combinatorial and conflict ...
Benjamin Aziz, Simon N. Foley, John Herbert, Garre...