Publication

Abstract : Internet has become an important media in world. Web servies can be located, published and invoked through web. There are number of services published by various organizations. The appropriate service required by the user is important. Selecting this appropriate service is an challenge. This study proposes a new methodology Feedback Based Service Ranking with QoS (FBSR-Q) which helps the consumers to select the appropriate service as per their quality requirement. Service discovery results in more than one service based on user request. This study proposes an architecture which enhances tire UDDI. Depending on the execution environment, the services are assigned priority and then a mathematical model PROMETHEE is used to rank the services and further based on the consumer feedback the ranking of services are further updated. The performance of proposed architecture outperforms with respect to functional and non functional web services.