摘要
Saa S模式中租户与服务商之间一直存在信任问题,将服务商与租户分开管理,借助标签跨域访问则存在效率瓶颈和标签安全的问题。利用属性特征结合标签,设计出一个针对多租户跨域访问的方法,将标签根据属性分类管理,再把跨域访问的权限赋予各属性标签,实现平台内通过属性标签的跨域访问。最后,通过实验和分析验证了该属性标签保护方法的高效性。
In the Saa S model,tenants and service providers do not always trust with each other,and the traditional method that separately manages service providers and tenants through label cross-domain access is not always well-performed for issues of its efficiency bottleneck and lack of label security. In this paper,a new method for multi tenants cross domain access is produced by combining attributive characters and tags.The method is designed that the tags are classificaly managed according to their attributes,and then the authorities of cross domain accesses are attributed to each tags,so as to achieve cross domain accesses through the attribute tags within the platform. Finally,the efficiency of the tag protection method is verified by experiment and analysis.
出处
《微型机与应用》
2017年第18期8-10,共3页
Microcomputer & Its Applications
基金
国家自然科学基金资助项目(61462069
61662056)
内蒙古自然科学基金资助项目(2015MS0622
2016MS0609)
关键词
多租户
分层结构
属性标签
multi-tenant
hierarchical structure
attribute tab
