舰船通信网络中的数据加密技术
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摘要
数据加密技术是保证舰船通信网络安全的重要技术,当前数据加密技术存在易破译、数据加密速度慢,密钥的安全性差等问题。为了提高舰船通信网络数据的安全,设计了一种舰船通信网络的数据组合加密技术。首先分析舰船通信网络数据加密的工作原理,然后采用对称密钥迭代型分组密码算法和椭圆曲线加密算法对舰船通信网络数据进行组合加密,最后进行了舰船通信网络数据加密仿真测试。结果表明,本文技术可以提高舰船通信网络数据安全性,能够对舰船通信网络数据进行安全、完全整传输,克服了当前数据加密技术存在的局限性,可以满足舰船通信网络数据保护。
Data encryption technology is an important technology to ensure the security of warship communication network. There are some problems in current data encryption technology, such as easy to decipher, slow data encryption speed and poor security of key. In order to improve the data security of warship communication network, a data combination encryption technology for warship communication network is designed. Firstly, the principle of data encryption in warship communication network is analyzed. Then, symmetric key iterative block cipher algorithm and elliptic curve encryption algorithm are used to encrypt the data of warship communication network. Finally, the simulation test of data encryption in warship communication network is carried out. The results show that the technology in this paper can improve the data security of warship communication network, can transmit the data of warship communication network safely and completely,overcome the limitations of current data encryption technology, and can meet the data protection of warship communication network.
Data encryption technology is an important technology to ensure the security of warship communication network. There are some problems in current data encryption technology, such as easy to decipher, slow data encryption speed and poor security of key. In order to improve the data security of warship communication network, a data combination encryption technology for warship communication network is designed. Firstly, the principle of data encryption in warship communication network is analyzed. Then, symmetric key iterative block cipher algorithm and elliptic curve encryption algorithm are used to encrypt the data of warship communication network. Finally, the simulation test of data encryption in warship communication network is carried out. The results show that the technology in this paper can improve the data security of warship communication network, can transmit the data of warship communication network safely and completely,overcome the limitations of current data encryption technology, and can meet the data protection of warship communication network.
引文
[1]陈向阳,凌宝红,胡东辉.属性加密算法用于网络健康数据隐私保护[J].安庆师范大学学报(自然科学版),2018,24(01):56-59.
[2]司德成,王光义,王祥,等.一种基于混沌的敏感数据加密算法[J].杭州电子科技大学学报(自然科学版),2018,38(4):1-5,10.
[3]白俊峰.船联网中大数据加密的混合密码体制研究[J].舰船科学技术,2018,40(12):163-165.
[4]张莉萍.基于网络的实时系统混合数据加密算法研究[J].黄冈师范学院学报,2018,38(3):56-60.
[5]温贺平,陈俞强.面向大数据的超混沌和AES混合加密方法研究[J].计算机应用与软件,2018,35(5):318-322.
[2]司德成,王光义,王祥,等.一种基于混沌的敏感数据加密算法[J].杭州电子科技大学学报(自然科学版),2018,38(4):1-5,10.
[3]白俊峰.船联网中大数据加密的混合密码体制研究[J].舰船科学技术,2018,40(12):163-165.
[4]张莉萍.基于网络的实时系统混合数据加密算法研究[J].黄冈师范学院学报,2018,38(3):56-60.
[5]温贺平,陈俞强.面向大数据的超混沌和AES混合加密方法研究[J].计算机应用与软件,2018,35(5):318-322.