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教育考试信息化是提高招考工作效率和保证公平的重要手段,利用虚拟计算技术可以很大程度上提升信息平台的计算能力,本文提出了一种具有较高安全性能的虚拟计算机平台架构,并设计了虚拟集群技术来实现虚拟化,满足大负载的数据访问需求。为了应对开放式访问与内部访问同时兼顾的需求,对虚拟计算平台的访问提出了使用虚拟专网的访问方式来提高其安全性能。
Informationization of education exams is an important means to improve the efficiency and ensure fairness of recruitment examination. The use of virtual computing technology can greatly improve the computing power of information platform. In this paper, we propose a virtual computer platform architecture with high security and design The virtual cluster technology to achieve virtualization, to meet the needs of heavy data access. In order to cope with the demand of both open access and internal access, the access to the virtual computing platform is proposed to improve the security performance by using virtual private network access.