An approach for minimizing the response time and improving availability of web services

Abstract

The worldwide use of the Web-based application is increasing rapidly in various domains like E-commerce, banking etc. The Web users use mobiles, smart devices, laptops and PC. The devices use communication protocols with the Internet based web application. Web services are APIs, design application use of SOA Architecture, SOAP, UDDI and WSDL specifications. In this paper, we have discussed the basic elements, the applications to require high-quality parameters related to computer networking, operating system, software related parameters, response time and availability. The minimum response time to invoke operations with use of Optimized Multi-level Shortest Remaining Time CPU scheduling algorithm to minimize the waiting time to achieve high availability of services even in failure of the system the recovery procedures by providing backup, elastic and Fault-tolerant services. We have used the QWS dataset, Dream set and Grid dataset for experiments. The experiments on this dataset improved performance minimizing response time (RT) and increased availability.