一種雙核安全芯片的設計實現(xiàn)
發(fā)布時間:2018-07-29 11:05
【摘要】:介紹了一種雙核安全芯片的設計方法,并以已實現(xiàn)的雙核POS機安全芯片為例,對其原理及功能實現(xiàn)進行闡述。目前,純粹的安全芯片基本都是單核的實現(xiàn)方案,主要通過監(jiān)測是否遇到攻擊來清除機密數(shù)據(jù);在此基礎上,通過特殊的雙核設計,使得機密數(shù)據(jù)運行在與實際應用完全隔離的密閉環(huán)境當中,杜絕了機密數(shù)據(jù)在應用開發(fā)終端被誘取的可能。
[Abstract]:This paper introduces the design method of a dual-core security chip. Taking the realized dual-core POS computer security chip as an example, its principle and function realization are described. At present, pure security chips are basically single-core implementation schemes, mainly through monitoring whether attacks are encountered to clear confidential data; on this basis, through a special dual-core design, It makes the confidential data run in a closed environment which is completely isolated from the actual application, thus eliminating the possibility of the secret data being lured in the application development terminal.
【作者單位】: 福建睿矽微電子科技有限公司;
【分類號】:TN402;TP309
本文編號:2152483
[Abstract]:This paper introduces the design method of a dual-core security chip. Taking the realized dual-core POS computer security chip as an example, its principle and function realization are described. At present, pure security chips are basically single-core implementation schemes, mainly through monitoring whether attacks are encountered to clear confidential data; on this basis, through a special dual-core design, It makes the confidential data run in a closed environment which is completely isolated from the actual application, thus eliminating the possibility of the secret data being lured in the application development terminal.
【作者單位】: 福建睿矽微電子科技有限公司;
【分類號】:TN402;TP309
【相似文獻】
相關期刊論文 前3條
1 徐樹民;劉建巍;田心;羅世新;;國產(chǎn)算法安全芯片與市場應用[J];信息安全與通信保密;2012年02期
2 華翔,楊波,秦興成,李勇,蘇曉龍;信息安全芯片的設計與實現(xiàn)[J];通信技術;2003年07期
3 何德輝;趙麗敏;林耀榮;;嵌入式安全芯片AT98SC008CT的應用[J];金卡工程;2006年09期
相關碩士學位論文 前1條
1 張峗;抗物理攻擊安全芯片關鍵技術研究[D];天津大學;2016年
,本文編號:2152483
本文鏈接:http://www.sikaile.net/kejilunwen/dianzigongchenglunwen/2152483.html
教材專著