数字教育资源云存储安全模型构建和优化研究

Research on the Model Building and Optimization of Cloud Storage Security of Digital Educational Resources

云存储为数字教育资源带来海量存储的同时也面临着数据安全性问题,现有的教育资源云存储平台在数据保密性方面存在不足,是目前亟待解决的重要问题,在云存储优化方案上将文件加密、数据库加密、密钥保护作为改进云存储安全的策略,构架出安全的云存储平台。

Cloud storage has brought massive storage for digital educational resources while facing the problem of data security. The present data cloud storage platform of educational resources has shortcomings in data confidentiality, which is an urgent issue to be solved. As an improved cloud storage security strategy, the encryption will be applied to file and database and protection will be applied to key in cloud storage optimization, thus to establish the security architecture of cloud storage platform.