本文關(guān)鍵詞： 嵌入式操作系統(tǒng) SM加密 Open SSL　出處：《艦船科學(xué)技術(shù)》2016年22期 　論文類型：期刊論文

【摘要】：各種船用嵌入式電子設(shè)備的大規(guī)模應(yīng)用,數(shù)據(jù)傳輸越加頻繁,如何保障各設(shè)備網(wǎng)絡(luò)的通信安全成為海上軍事安全領(lǐng)域重點(diǎn)研究方向之一�，F(xiàn)有的海上通信加密基于RSA算法實(shí)現(xiàn),密鑰較長,算法復(fù)雜度較高,已不能適應(yīng)現(xiàn)代海上通信系統(tǒng)加密性能要求。SM2算法具有更短的密鑰,更高級別的安全性能,適合分布式通信系統(tǒng)架構(gòu)。本文研究船用嵌入式系統(tǒng)SM2加密算法,并對嵌入式的通信加密軟件進(jìn)行優(yōu)化,最后對加密算法進(jìn)行性能測試。
[Abstract]:With the large-scale application of various marine embedded electronic devices, the data transmission becomes more and more frequent. How to ensure the communication security of each equipment network has become one of the key research directions in the field of maritime military security. The existing maritime communication encryption is realized based on RSA algorithm. Because the key is longer and the algorithm complexity is higher, it can not meet the requirement of encryption performance of modern maritime communication system. SM2 algorithm has shorter key and higher security performance. This paper studies the SM2 encryption algorithm of marine embedded system, optimizes the embedded communication encryption software, and finally tests the performance of the encryption algorithm.
【作者單位】： 重慶電子工程職業(yè)學(xué)院;
【分類號(hào)】：U665.2;TP309.7
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本文編號(hào)：1553065