基于SAN技术的网络数据安全存储系统设计

Design of Network Data Security Storage System Based on SAN Technology

为提高企业网络数据的存储安全性和存储容量,提出了一种基于即存储区域网络(Storage Area Network,SAN)技术的网络数据安全存储系统设计方案。该方案采用SAN网络框架,主要由管理调控模块、资源池模块、安全控制模块以及网络安全模块构成,利用模块之间的调度与协作,实现对数据的存储与管理。同时,在软件设计中采用虚拟磁盘技术,实现对用户加密和解密处理,进一步提升数据存储的安全可靠性。实验结果表明,与传统数据安全存储系统相比,该方案具有更高的数据安全保护率,且能够提供更大的数据存储空间。

In order to improve the storage security and storage capacity of enterprise network data, a design scheme of network data security storage system based on San technology is proposed. The scheme adopts San network framework, which is mainly composed of management regulation module, resource pool module, security control module and network security module. The data storage and management are realized by using the scheduling and cooperation between modules. At the same time, the virtual disk technology is used in the software design to realize the encryption and decryption of users, so as to further improve the security and reliability of data storage. The experimental results show that compared with the traditional data security storage system, this scheme has higher data security protection rate and can provide larger data storage space.