摘要
针对传统智能终端安全芯片信息存储方法存储空间较小的问题,提出一种基于国密算法的智能终端安全芯片信息存储方法,结合FileSequence技术与HAR存档技术对智能终端安全芯片信息进行进行压缩,根据国密算法构建芯片信息存储模型,实现智能终端安全芯片信息的加密存储,为了证明基于国密算法的智能终端安全芯片信息存储方法的有效性,将多种传统方法与所提方法进行对比实验,实验结果证明,该方法的存储空间最大,验证了该方法更适用于智能终端安全芯片的信息存储。
In view of the traditional storage method of the intelligent terminal security chip information storage space smaller problems,put forward a kind of intelligent terminal security chip based on the dense algorithm information storage method,combining FileSequence technology and HAR archive compress technology of intelligent terminal security chip information,chip information storage model is established according to the secret algorithm to achieve intelligent terminal security chip information encryption storage,in order to prove the dense algorithm based intelligent terminal security chip information storage method is effective,will be a variety of traditional method and the proposed method to contrast experiment,the experimental results show that the method of storage space is the largest,It is proved that this method is more suitable for information storage of intelligent terminal security chip.
作者
李果
陈富汉
郭瑞鹏
黄容生
LI Guo;CHEN Fu han;GUO Rui peng;HUANG Rong sheng(Electric Power Research Institute.CSG.,Guangzhou 510080,China)
出处
《电子设计工程》
2020年第7期55-58,63,共5页
Electronic Design Engineering
关键词
国密算法
智能终端
安全芯片
信息存储
national secret algorithm
intelligent terminal
security chip
information storage
