Research on dynamic resource allocation with cooperation strategy in cloud computing

Cloud computing is featured by powerful computing capabilities. However, the resource allocation puts forward new challenges. A highly efficient resource allocation scheme is of great significance in parallel processing of cloud computing. In this paper, we propose a novel dynamic resource allocation algorithm with cooperation strategy. We first model and analyze the resource allocation problem theoretically. We introduce a heuristic information-based algorithm with the cooperation of all the computing nodes. We describe the algorithm in details; introduce the related parameters and algorithm steps. We analyze the algorithm and also evaluate its performance by simulation experiments. The experiment results indicate that our algorithm conducts resource allocation fast and effectively, achieving superior performance as well.