基于云计算的网络安全数据传递方法研究

Network Security Data Transfer Method Research Based on Cloud Computing

研究云计算中数据的安全传递问题,在云计算进行大规模数据传递时,由于传递的数据信息量巨大,发生云空间不足,或者被外界恶意攻击的几率较高,容易发生数据泄漏、数据异常,造成海量数据传递的机密性和安全性不高的问题。为提高数据传递的安全性,提出一种多层防护的云计算安全数据传递方法,运用多层数据防护技术对海量数据传递时发生的异常进行检测,采用多点校验技术使得数据偏差幅度最小,保证数据的安全性,克服传统方法的缺陷。实验证明,利用改进方法能够大幅提高海量数据在传递过程的安全性,取得了令人满意的效果。

This paper put forward a new method of data transmission based on cloud computing of multilayer pro- tection. Multilayer data protection technology was used to inspect data anomalies, reduce data error and guarantee the security of data. Thus, the defects of the traditional method were overcomed. The experimental results show that the improved algorithm can enhance the security of data transmission. In the paper, satisfactory results have been ob- tained.