首页>
外国专利>
Circuit for protecting chips against IDD fluctuation attacks
Circuit for protecting chips against IDD fluctuation attacks
展开▼
机译:保护芯片免遭IDD波动攻击的电路
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method of providing for resistance to attack by monitoring of an integrated circuit by means of monitoring Idd current changes. The method comprises the step of including a spurious noise generation circuit as part of the integrated circuit, to increase the Signal to Noise Ratio in the Idd signal and obscure meaningful information.
展开▼