Distributed Cloud Bursting Model Based on Peer-to-Peer Overlay

In this paper, we present an approach to building cloud bursting architecture based on the peer-to-peer infrastructure for managing services. Proposed approach is designed to address various issues of interconnecting several clouds, problems of resource provisioning, service deployment and provisioning in the hybrid cloud. To ensure robustness of our system we use peer-to-peer overlay, which was proposed by us in previous papers. Scalability of the approach is attained due to flexibility of service discovery mechanism, decentralized architecture and modular approach, which allows to leverage existing components. We argue that our approach present viable solution for managing abrupt peaks in the load and keeping service provider's QoS and SLA requirements on the desired level.