中文摘要：

数字图书馆作为数字学术信息资源服务的主体，面向用户的云存储服务的拓展具有重要的现实性。在服务组织中，由于云存储的开放性和服务调用关系，其安全保障是开展服务的前提。本文从存储服务安全需求出发进行数字学术信息资源安全保障的层次分析和基于安全层次的保障实施，以云存储平台安全保障为核心，探讨其中的安全规范和基于安全规范的数字学术信息资源云存储平台运行安全保障。

英文摘要：

As the main part of the digital academic information resources service,digital library has great practical significance for the development of user oriented cloud storage service.Based on the security requirements of storage services,this paper carries out the hierarchical structure and implementation framework of digital academic information resources security.Then taking the security of cloud storage platform as the core,the security specification and the cloud storage platform security of digital academic information resource based on security specification are analyzed.At last,this paper puts forward the organization and implementation strategy of the platform safe operation and supervision.