TY  - JOUR
AU  - Xia, Yunni
AU  - Zhang, Xiang
AU  - Luo, Xin
AU  - Zhu, Qingsheng
PY  - 2013/02/07
Y2  - 2025/01/02
TI  - Modelling of Ontology-based Service Compositions using Petri Net
JF  - Elektronika ir Elektrotechnika
JA  - ELEKTRON ELEKTROTECH
VL  - 19
IS  - 2
SE  - 
DO  - 10.5755/j01.eee.19.2.3474
UR  - https://eejournal.ktu.lt/index.php/elt/article/view/3474
SP  - 75-78
AB  - OWL-S, one of the most significant Semantic web service ontologies , provides Web Service providers with a core ontological framework and guidelines for describing the properties and capabilities of their web Services in unambiguous, computer interpretable form. In this work we present a translation-based approach for modelling the semantic Web services described in the OWL-S language. This approach employs Petri net as the fundamental means of modelling and defines a set of translation rules to map OWL-S elements into equivalent Petri net representations. They capture the main aspect of service invocations and the control flow of the service model. A case study based on a real-world OWL-S example is also conducted to examine the effectiveness of the translation-based model.<p>DOI: <a href="http://dx.doi.org/10.5755/j01.eee.19.2.3474">http://dx.doi.org/10.5755/j01.eee.19.2.3474</a></p>
ER  -