文献类型：期刊文献

英文题名：Dynamic Service Provisioning and Selection for Satisfying Cloud Applications and Cloud Providers in Hybrid Cloud

作者：Xu Lijun[1,2,3];Li Chunlin[1,3]

第一作者：Xu Lijun

通讯作者：Li, CL[1];Li, CL[2]

机构：[1]Wuhan Univ Technol, Dept Comp Sci, Wuhan 430063, Hubei, Peoples R China;[2]Xinxiang Univ, Sch Comp & Informat Engn, Xinxiang, Peoples R China;[3]Soochow Univ, Prov Key Lab Comp Informat Proc Technol, Suzhou 215000, Peoples R China

第一机构：Wuhan Univ Technol, Dept Comp Sci, Wuhan 430063, Hubei, Peoples R China

通讯机构：[1]corresponding author), Wuhan Univ Technol, Dept Comp Sci, Wuhan 430063, Hubei, Peoples R China;[2]corresponding author), Soochow Univ, Prov Key Lab Comp Informat Proc Technol, Suzhou 215000, Peoples R China.

年份：2017

卷号：26

期号：4

外文期刊名：INTERNATIONAL JOURNAL OF COOPERATIVE INFORMATION SYSTEMS

收录：;Scopus(收录号：2-s2.0-85031923476);WOS:【SCI-EXPANDED(收录号:WOS:000419268100004)】；

基金：The authors thank the editors and the anonymous reviewers for their helpful comments and suggestions. The work was supported by the National Natural Science Foundation (NSF) under Grants (Nos. 61672397, 61472294), the open research fund of Hebei Engineering Technology Research Center for IOT Data acquisition & Processing, North China Institute of Science and Technology. Any opinions, findings and conclusions are those of the authors and do not necessarily reflect the views of the above agencies.

语种：英文

外文关键词：Hybrid cloud; service provisioning and selection; public cloud; cloud data center

摘要：The paper presents a hybrid cloud service provisioning and selection optimization scheme, and proposes a hybrid cloud model which consists of hybrid cloud users, private cloud and public cloud. This scheme aims to effectively provide cloud service and allocate cloud resources, such that the system utility can be maximized subject to public cloud resource constraints and hybrid cloud users constraints. The paper makes use of a utility-driven approach to solve interaction among private cloud user, hybrid cloud service provider and public cloud provider in hybrid cloud environment. The paper presents hybrid cloud service provisioning and selection algorithm in hybrid cloud. The hybrid cloud market consists of hybrid cloud user agent, hybrid cloud service agent and hybrid cloud agent, which represent the interests of different roles. The experiments are designed to compare the performance of proposed algorithm with the other related work.