International Journal of Engineering Trends and Technology
Cloud computing is an emerging technology which provides three main services namely SaaS, PaaS and IaaS where the security is addressed individually in each of these services. In this view the network traffic and computation time increases, and slows down the availability of cloud resources to the service consumers. In this paper, the authors have proposed a new service provider namely security-as-a-service in cloud computing wherein all the security related tasks will be handled uniquely which is similar to firewall in a network topology. In their paper, they have taken i-banking application with SOA for effective, easy and secure access of cloud.