基于SAN架构的开放式网络安全数据存储系统设计

Design of open network data security storage system based on SAN architecture

传统网络安全数据存储系统对于数据的存储量小,且对数据资源的泄露风险较大,无法保证数据的有效存储。针对这一问题,基于SAN架构设计了一种开放式网络安全数据存储系统。系统的硬件部分主要分为管理调控、资源池与虚拟化、安全控制及网络安全四大模块,依照各核心模块的具体构造及实现过程,共同完成对数据的存储与管理。软件设计中通过采用虚拟磁盘驱动技术对用户进行加密、解密处理,进而保证存储数据的安全可靠。与传统的数据存储系统进行实验对比,结果表明,基于SAN架构的开放式网络安全数据存储系统设计具有更大的数据存储量,能更好地保证存储数据的安全。

The traditional network data security storage system has a small data storage amount and large risk of data resource leakage,so the effective data storage cannot be guaranteed.In allusion to the above,an open network data security storage system is designed based on the SAN architecture.The system hardware consists of management regulation module,resource pool&virtualization module,security control module and network security module.The data storage and management are completed according to the specific structure and implementation process of each core module.In the design of the software,the virtual disk drive technology is adopted to implement the encryption and decryption for users,so as to ensure the security and reliability of the stored data.The results show that,in comparison with the traditional data storage system,the open network data security storage system based on the SAN architecture has larger data storage capacity and can better guarantee the security of stored data.