关键词: 云计算, 资源调度, 负载均衡, 随机模型

Abstract: In view of cloud computing actual needs of resource management, cloud platform scheduling strategy based on stochastic model is proposed, and reasonable and efficient resource scheduling algorithm is designed in order to reduce the request loss rate of traditional algebraic model and improve poor load balancing performance of other stochastic models. Through load balancing on the basis of service performance and efficiency, cloud platform stability is ensured. Experimental results show that the scheduling strategy can optimize the efficiency of virtual resource usage and the response time of the service while being able to achieve better load balance and reduce operating costs.

Key words: cloud computing, resource scheduling, load balancing, stochastic model