Feedback based Optimized Scheduling Algorithm for Cloud Broker using Rough Set and Fuzzy Logic

Anandi Lal Jangir

As the basic definition of cloud says that pay only for that which u have used. Cloud computing has two components one is cloud broker which deals with users and second is the service provider. Cloud middlemen or Broker provides cloud arbitrage services to users that allow end users to shift between platforms to get the best pricing so that user can purchase the services with low prices. Main objective of this paper is implementing an algorithm for cloud broker to enhance the reliability and enhancing the satisfaction of customer. The algorithm calculate the optimal fuzzy value on the basis of rating of each cloud service provider and customer feedback and allot the new customer with the CSP which have maximum fuzzy value. The algorithm is implemented in cloud simulator with the help of net-beans.