高安全性加密系统在智能电表中的应用

张宏生

张宏生.高安全性加密系统在智能电表中的应用[J].电测与仪表,2017,54(23):.
zhanghongsheng.application of high security cryptosystem in smart meter[J].Electrical Measurement & Instrumentation,2017,54(23):.

高安全性加密系统在智能电表中的应用

application of high security cryptosystem in smart meter

DOI：

中文关键词: 新型高安全性底层开发最优设计椭圆曲线加密系统信息安全

英文关键词:Novel high-security bottom-up optimal design elliptic curve cryptography information security

基金项目:

作者中文名	作者英文名	单位
张宏生	zhanghongsheng	国网安徽省电力公司计量中心

摘要点击次数: 1559

中文摘要:

智能电表在国家电网中具有至关重要的地位。为保证智能电表的运行信息的安全传输,本文提出了一种基于高安全性的加密系统及其在智能电表的应用。该加密系统主要基于椭圆曲线密码系统,本文采用从底层开发的方法,从下往上,层层突破,实现了加密系统的最优化设计。在结构的设计完成后,该系统在基于可编程逻辑器件上进行仿真测试,发现该系统取得了优异结果。该密码系统的新型结构并应用在智能电表上进行检测。经具体实践测试,该加密方法对电能表的信息安全保护有较大提高。综合实验表明,本文所提出的新型高安全性加密系统在智能电表中具有较好的实践应用性,不仅效果显著,而且值得大力推广应用。

英文摘要:

Smart meters are playing critical roles in state grid construction. To secure the safety information communication from/to smart meters, this paper presents a novel high-security cryptographic system and its application in smart meters. This cryptographic system is mainly based on elliptic curve cryptography, and it is developed through a bottom-up approach to achieve optimal implementation. After its structural designing, this system is then simulated on a field programmable gate array device, and it is found that the proposed system has excellent performance. The proposed cryptographic system is also employed in the smart meters for further testing. The practical testing shows that the proposed cryptographic system has significantly performance in data security with smart meters. It is shown that the proposed system can be extended further for practical usage because of its high security performance.

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