基于移动互联网的船员隐私信息加密优化分析

Analysis of seafarer privacy information encryption optimization based on mobile internet

在舰船船员的隐私信息加密中,针对传统隐私信息加密方法的加密深度性能较差,对传统隐私信息加密方法进行优化,提出一种基于移动互联网的船员隐私信息加密方法,通过比特序列构造船员个人隐私信息数据的加密密钥,基于移动互联网并利用加密密匙对船员个人隐私信息数据进行加密索引,利用查询转换器转换舰船信息存储系统中的用户查询,实现船员隐私信息的加密优化,通过对比实验可知,基于移动互联网的船员隐私信息加密方法比基于RFID应用系统的隐私信息加密方法的加密深度高22.2%;比基于混沌的隐私信息加密方法的加密深度高31.1%,证明了该方法优越的加密深度性能,说明该方法更适用于舰船船员的个人隐私信息安全保护。

In the privacy information encryption of naval crew,aiming at the poor encryption depth performance of traditional privacy information encryption method,this paper optimizes the traditional privacy information encryption method,proposes a crew privacy information encryption method based on mobile Internet,constructs the encryption key of crew personal privacy information data through bit sequence,and uses encryption key based on mobile Internet.By encrypting and indexing the crew’s personal privacy information data,and using query converter to convert user queries in the warship information storage system,the crew’s privacy information encryption optimization is realized.Through comparative experiments,it can be seen that the crew’s privacy information encryption method based on mobile Internet is 22.2%deeper than that based on RFID application system;and it is more privacy based on chaos.The encryption depth of the information encryption method is 31.1%higher,which proves the superior performance of the method.It shows that the method is more suitable for the protection of personal privacy and information security of naval crew.