A Novel Technique for Access Control in Web Services using Ontologies.

Computer Engineering

Ontologies are very common and useful topic in many communities. In reality, ontology is a main module of this research; therefore, structure, ¬the definition and the main operations and applications of ontology are provided. Ontology is used to represent Knowledge of any domain as a set of concepts and the relationships between those concepts. An upper ontology describes very broad concepts that are the same in every part of knowledge domains. One of the most important functions of an upper ontology is to maintain extensive Semantic Interoperability among huge number of Ontologies. In this paper we have worked on ontology for the hospital management by faculty members like doctor and lab attendant etc. Each doctor has a specialization in a disease and is linked to a patient. Privacy policies are used to maintain this work which are made in Semantic Wed Rule Language (swrl). SWRL enables the well-formed information to be semantically searchable on the web environment.

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