A key limitation of current Web services standards is the inability to differentiate service instances at runtime using (nonfunctional) qualities of services (QoS). Such differe...
The focus of this work is on the estimation of quality of service (QoS) parameters seen by an application. Our proposal is based on end-to-end active measurements and statistical ...
Abstract. Digital libraries are increasingly relying on distributed services to support increasingly complex tasks such as retrieval or preservation. While there is a growing body ...
Christoph Becker, Hannes Kulovits, Michael Kraxner...
Abstract— Composition of web services is much studied to support business-to-business and enterprise application integration in e-Commerce. Current web service composition approa...
Maurice H. ter Beek, Antonio Bucchiarone, Stefania...
This paper applies Lehman's theory of software evolution to analyse the characteristics of web-based applications and identifies the essences and incidents that cause difficu...