—Gathering functionally similar agent-based Web services into communities has been proposed and promoted on many occasions. In this paper, we compare the performance of these com...
Babak Khosravifar, Jamal Bentahar, Ahmad Moazin, Z...
Web service technologies are becoming increasingly important for integrating systems and services. There is much activity and interest around standardization and usage of web serv...
— Web services exposing run-time behaviour that deviates from their behavioural specifications represent a major threat to the sustainability of a service-oriented ecosystem. It ...
A ubiquitous city is where everything is interconnected with everything else, where information is instantaneously shared. In a U-city, people can access a variety of web data in ...
In a service-oriented architecture, systems communicate by exchanging messages. In this work, we propose a formal model based on OCL-constrained UML Class diagrams and a methodolo...