Ontology Based Privacy Model for Secure Dissemination in Web Service Composition

Abstract

Web services (WS) has become a most important part of the Web because of its desirable features and as easy to use. Web services are hardware, programming language and operating system independent and support XML/SOAP. Web Service (WS) make it available over the internet and it is the most popular target for the web server hackers. In the course of the thesis University, an environment with privacy based access control for Web Services was developed. Today, the Internet is the main change in the business operation companies are using the Web for selling product to find the consumer or partner in trading and to link existing application. The goal of my thesis is to use the Secure Dissemination based on ontology for building ontology knowledge to provide data integration and model based on University and Facebook ontology model. This ontology focuses a secure dissemination and security provides on ontology based models that we are created. To enter and link all the concepts and data made for UNIVERSITY AND FACEBOOK model, we used the tool Protégé- OWL. The ontology based model provides all the information on individual class including data and information based on each class. Hence, the ontology based model has proven a better way for relating and managing the data. Web Services are gaining more and more importance as a technology to develop distributed application. Web Services are system designed to support interaction between machine to machine over a network. There are many new standards and protocols that are introduced and find a new role in business applications when develop a project in web services. One of the most important issues is Security that needs to be addressed.