基于大数据技术的电子支付信息安全加密系统

Electronic payment information security encryption system based on big data technology

基于属性加密技术的存储方案、集中控制的属性加密模型缺少防破译保护机制,导致信息加密效果较差的问题,提出基于大数据技术的电子支付信息安全加密系统。根据系统结构,设计DM9000A模型控制器的接口,通过外围底板电路的适配器完成电源转换。构建电子支付信息安全加密判决机制,通过映射将信息发送端组合在一起,并调制在映射参数上。设计防破译保护流程,构建信息安全加密模型,完成安全支付流程设计。由实验结果可知,所设计系统加密存储占用空间小,能耗适中,采用该系统内部信息排列方式打破了原始信息序列,可有效抵抗攻击,具有良好的加密效果。

Since the storage scheme based on attribute encryption technology and the attribute encryption model with centralized control lack decryption protection mechanism,which leads to poor information encryption effect,an electronic payment information security encryption system based on big data technology is proposed.The interface of model controller DM9000A is designed according to the system structure.The power conversion is implemented by the adapter of peripheral backplane circuit.The judgment mechanism of electronic payment information security encryption is constructed.The information transmitting ends are assembled together by mapping and modulated onto the mapping parameters.The decryption protection process is designed.The information security encryption model is built.The design of the security payment process is completed by the above steps.The experimental results show that the encryption storage of the designed system occupies less space and consumes moderate energy.The internal information arrangement mode of the proposed system is adopted,which does not abide by the original information sequence,so the system can resist attacks effectively and has good encryption effect.