随机供需云环境中应用提供商收益驱动的最优资源协同配置策略  

Optimal Resource Co-allocation Strategy Driven by Application Providers Revenue in Random Supply and Demand Cloud Environment

作　　者：白静 许建军 张龙昌 BAI Jing;XU Jianjun;ZHANG Longchang(School of Management Science and Engineering,Dongbei University of Finance and Economics,Dalian 116025,China;Institute of Supply Chain Analytics,Dongbei University of Finance and Economics,Dalian 116025,China;College of Information Engineering,Suqian University,Suqian 223800,China;Shenzhen Research Institute,Beijing University of Posts and Telecommunications,Shenzhen 518038,China)

机构地区：[1]东北财经大学管理科学与工程学院,辽宁大连116025 [2]东北财经大学现代供应链管理研究院,辽宁大连116025 [3]宿迁学院信息工程学院,江苏宿迁223800 [4]北京邮电大学深圳研究院,广东深圳518038

出　　处：《信息系统学报》2025年第1期105-127,共23页China Journal of Information Systems

基　　金：国家自然科学基金重点项目(72232001);国家自然科学基金面上项目(72371059);国家社会科学基金一般项目(19BTQ028)辽宁省自然科学基金计划项目(2019-ZD-0496);辽宁省教育厅科学研究一般项目(LJKZ1022);辽宁省教育厅专项经费项目(JYTMS20230665);宿迁学院科研启动基金资助项目(2022XRC029)。

摘　　要：现有云资源配置方案,对云应用的用户访问量(即资源需求量)、资源供应量的随机性和云应用提供商收益考虑不足,本文提出了随机供需云环境中应用提供商收益驱动的最优资源协同配置策略。该策略首先建立了资源和需求的量化模型;基于云应用提供商收益最大原则,设计了随机需求确定供应、确定需求随机供应、随机供需三种最优资源协同配置策略。当用户访问量和资源供应量随机,该策略能够有效提升云应用提供商收益,无QoS(qualityofservice,服务质量)约束违反并能充分利用云资源。For the existing cloud resource configuration schemes,the randomness of user access(resource demand)and resource supply of applications,as well as the revenue of application providers,are not considered enough,the optimal resource co-allocation strategy driven by application providers revenue in random supply and demand cloud environment is proposed.A quantitative model of resources and requirements was established.Based on the principle of maximizing revenue for cloud application providers,three optimal resource co-allocation strategies were designed:random-demand and definite-supply,definite-demand and random-supply,and random-supply and random-demand.When user access and resource supply are random,this strategy can effectively improve the revenue of cloud application providers,without violating Qos constraints,and cloud resources can be fully utilized.

关 键 词：云应用提供商 云资源 协同配置 收益驱动 随机供需 

分 类 号：C931.6[经济管理—管理学]