一种双核安全芯片的设计实现
发布时间：2018-07-29 11:05
【摘要】：介绍了一种双核安全芯片的设计方法,并以已实现的双核POS机安全芯片为例,对其原理及功能实现进行阐述。目前,纯粹的安全芯片基本都是单核的实现方案,主要通过监测是否遇到攻击来清除机密数据;在此基础上,通过特殊的双核设计,使得机密数据运行在与实际应用完全隔离的密闭环境当中,杜绝了机密数据在应用开发终端被诱取的可能。
[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.
【作者单位】： 福建睿矽微电子科技有限公司;
【分类号】：TN402;TP309
本文编号：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.
【作者单位】： 福建睿矽微电子科技有限公司;
【分类号】：TN402;TP309
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