DBSEC
2000
13 years 6 months ago
2000
In this paper, we present a fair-exchange electronic commerce (e-commerce) protocol, based on using an online trusted third party, that ensures fairness and prevents any party fro...
CAISE
2008
Springer
13 years 7 months ago
2008
Springer
The purpose of validating a conceptual schema is to check whether it specifies what the designer intended. Our approach to validation consists in translating the schema into logic ...