Title :
Specification of Access Control Policies for Web Services
Author :
Liu, Miao ; Zhang, Wei ; Liu, Huai-Liang
Author_Institution :
Guangzhou Univ., Guangzhou
Abstract :
In this paper we design an access control policy language WSACPL for web services. The WSACPL language is comprised of the WSACPL policy ontology, and includes a mechanism to induce SWRL language to express access control rules. The paper also brings up the method to compute authorization results of composite processes in OWLS. On the analysis of cause and kinds of policy conflicts, the paper represents the method to resolve conflicts among WSACPL policies.
Keywords :
Web services; authorisation; ontologies (artificial intelligence); semantic Web; Web services; access control policy language; authorization; ontology Web language; semantic Web rule language; Access control; Authorization; Computational intelligence; Electronic mail; Information filters; Information security; OWL; Ontologies; Web and internet services; Web services;
Conference_Titel :
Computational Intelligence and Security Workshops, 2007. CISW 2007. International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-0-7695-3073-4
DOI :
10.1109/CISW.2007.4425536
