大数据下网络资源信息可验证加密仿真研究

网络资源信息加密是目前计算机系统对信息进行保护的一种最安全可靠的办法。它利用密码技术对信息进行加密,起到保护信息的安全的作用。针对传统加密方法存在加密时间过长、安全性较差等问题,提出了一种基于小波变换的网络资源信息可验证加密方法。利用数据搬移以及量化的方法,构建可验证加密协议模型。根据可验证加密协议模型,引入布隆过滤器,建立搜索结构,利用网络资源信息加密技术构建访问控制结构,并利用双线签名等建立认证,实现大数据下网络资源信息加密的可验证性。实验结果表明,所提方法有效缩短了加密时间,提高了网络资源信息的安全性,并且所提方法适应性和通用性较强。

Research on Verifiable Encryption Simulation of Network Resource Information under Big Data

The network resource information encryption is the most secure and reliable method for computer systems to protect information.It uses cryptographical technology to encrypt information and protect information.In this article,a method of verifiable encryption for network resource information based on wavelet transform was proposed.Firstly,the data transferring and quantification method was used to construct the verifiable encryption protocol model.According to the verifiable encryption protocol model,Bloom filter was introduced to establish the search structure.On this basis,the network resource information encryption technology was used to construct the access control structure.Meanwhile,the double-line signature was used to establish the authentication.Finally,the verifiability of network resource information encryption under big data was achieved.Simulation results show that the proposed method effectively shortens the encryption time and improves the security of network resource information.Meanwhile,this method has strong adaptability and generality.