Testing compositions of web services is complex, due to their distributed nature and asynchronous behaviour. However, research in this field is scarce. We propose a new testing me...
In this paper we present a new approach to incremental user recognition in fuzzy environments where user classification is updated within an epistemological model. We extend Einho...
Jonathan Rossiter, Tru H. Cao, Trevor P. Martin, J...
: A service contract typically specifies the service level, i.e., the quality parameters of the service to be performed. In addition to this static part, there is also the need to ...
There exists a growing class of distributed applications that require adaptive middleware services, i.e., services that are able to monitor changes in the execution environment an...
This paper presents an approach for modelling interactions between users and systems in the Unifying Theories of Programming. Working in the predicate calculus, we outline generic ...