Cloud Partitioning Based Secured Load balancing Approach for Public Cloud Infrastructure

There has been a great significance of dynamic load balancing strategies for public cloud infrastructures (PCIs). An optimized load balancing strategy can enhance the performance of PCIs many folds. The predominant requirements for optimal public cloud are the efficient resource utilization and data security. On the other hand the dynamic load scheduling can make cloud system operational efficiently with varying load conditions. In this paper, a cloud partitioning based dynamic load balancing strategy has been proposed for public cloud infrastructure. A Nash-equilibrium based non-cooperative game theoretic approach has been developed for heterogeneous distributed cloud system. To ensure data security on cloud a RSA cryptosystem based user authentication scheme has been implemented that ensures genuine resource utilization and secured data access on PCIs. The developed system has exhibited better for task scheduling and load balancing in PCI systems.