文章基本信息

标题：Modeling Variation in SaaS application
本地全文：下载
作者：Eshtiag Abayazid Abdalrhman ; Nadir Kamal Salih
期刊名称：International Journal of Computer Science Issues
印刷版ISSN：1694-0784
电子版ISSN：1694-0814
出版年度：2018
卷号：15
期号：3
出版社：IJCSI Press
摘要：Multi-tenancy gives SaaS application opportunity to realize economical goal for user and provider. For all centralized management there is an important thing to be handling in SaaS environment is the variation of user and system requirements. In this paper we used the feature model in the stage of domain analysis after selected extend that suitable for tenants, which presents the variability for dynamic properties exactly in configuring our model by used algorithm for selecting feature and account variability and commonality. We explained this features in variable homecare model and configured three different scenarios showed the variations in the model. In addition to this, we were adjusting the tenant costing by balancing between variability and commonality. We depend on fuzzy logic to model that relationship. Finally we concluded and remarked for our future work in multi-tenancy SaaS application.
关键词：Multi;tenancy; SaaS; variability model; feature model