企业多租户云存储平台的设计与实现

Research and implementation of enterprises′ multi-tenancy-oriented cloud storage service platform

针对企业内部的文档存储安全系数低、共享效率低、维护成本高等问题,结合云存储模型并利用对象存储技术,使用多租户技术隔离企业用户,结合组织机构进行企业内部数据访问控制,设计并实现一个企业多租户云存储服务平台,并提出了一种文件分块对象去重模型和对象重组文件版本管理模型.分析结果表明,企业多租户云存储服务平台满足企业数据的高可靠性、安全性要求,能有效提高网络共享效率.

To deal with the problems of low safety factor ,low sharing efficiency and high maintenance costs of internal documents storage ,an enterprises′ multi-tenancy-oriented cloud storage service plat-form ,referring to cloud storage model and utilizing object storage technology ,has been designed and re-alized by using the multi-tenancy technology to segregate business users and combining with organiza-tional structure to control internal data access .And a file-block object deduplication model and a file ver-sion control model of object-recombination have been defined .Test results show that enterprises′multi-tenancy-oriented cloud storage service platform can meet the high reliability of enterprise data security requirements ,and effectively improve the efficiency of the network share .