期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2014
卷号：62
期号：1
出版社：Journal of Theoretical and Applied
摘要：Aiming at choosing suitable cloud service providers to construct a dynamic alliance and then satisfying terminal customers more efficiently, to achieve the optimal allocation of cloud services. This paper uses gray relative comprehensive evaluation model to determine the optimizing index of cloud services market. We use the multi-objective optimization model to study partner selection problem quantificational and explain the model by genetic algorithm. Selected the provider in the cloud computing market to offer the computing services, storage services, software services as a research object, extract the cost, response time, quality of service as a research indicators. Multi-objective planning was changed into a single objective by weight, the model is to be solved by genetic algorithm .Though the best fitness value, the provider find the partners with the interests of the various cloud service providers. Finally, an example show that the algorithm is rational to solve the problem about finding the best cloud service provider partners, and it is the validity of the model and algorithm.
