Semantic Web Service Selection Algorithm Based on QoS Ontology

To satisfy user´s personalized requirements of Quality of Service (QoS) better when they select services, a selection algorithm based on QoS ontology which can describe and measure QoS heterogeneous parameters is proposed in this paper. The most adaptive services are selected though the process in this algorithm. With a simulating system implemented and evaluated by experiments, the feasibility and effectiveness of this algorithm is proved. And the results show, the most adaptive services can be selected easily and the user satisfaction degree is higher with this approach.