云计算模拟器研究综述

Survey on cloud computing simulator

基于因特网平台研究云计算受到地理位置、网络环境等因素的诸多限制,因此采用云计算模拟器研究云计算具有重要意义。主要介绍了3种现有的云计算数据中心资源调度模拟器CloudSim、CloudAnalyst和CloudSched以及基于这3种模拟器的资源调度算法,最后介绍了云计算模拟器的研究热点。

Research of cloud computing data centers based Internet platform is restricted by geographical location , network environment and other factors, so researching cloud computing by cloud computing simulator is significant. The paper firstly presents three current cloud computing data center resources scheduling simulators CloudSim, CloudAnalyst and CloudSched. Then It proposes some resources scheduling algorithms based on these three simulators. At last, the hot research areas for the cloud computing simulator are introduced in the future.