PUF Design Based on RRAM Delay Unit

YANG Xuan; YE Wen-qiang; CUI Xiao-le

doi:10.3969/j.issn.0372-2112.2020.08.015

您当前的位置：

首页 >

文章列表页 >

PUF Design Based on RRAM Delay Unit

更新时间：2025-07-16

- PUF Design Based on RRAM Delay Unit
- Acta Electronica Sinica Vol. 48, Issue 8, Pages: 1565-1571(2020)
- 作者机构：
  
  1. 北京环境特性研究所,北京,100854
  2. 北京大学深圳研究生院,广东,深圳,518055
  3. 北京环境特性研究所,北京,100854
  4. 北京大学深圳研究生院,广东,深圳,518055
- 作者简介：
- 基金信息：
  
  Discipline Layout Project of Shenzhen (No.JCYJ20170412150411676)
- DOI：10.3969/j.issn.0372-2112.2020.08.015
  CLC： TN47
- Published Online：25 August 2020，
  
  Published：2020
- 稿件说明：
移动端阅览
YANG Xuan, YE Wen-qiang, CUI Xiao-le. PUF Design Based on RRAM Delay Unit[J]. Acta Electronica Sinica, 2020, 48(8): 1565-1571.
DOI：

YANG Xuan, YE Wen-qiang, CUI Xiao-le. PUF Design Based on RRAM Delay Unit[J]. Acta Electronica Sinica, 2020, 48(8): 1565-1571. DOI： 10.3969/j.issn.0372-2112.2020.08.015.

摘要

随着技术的发展，信息安全受到了很大挑战.物理不可克隆函数（Physically Unclonable Function，PUF）电路是一种新型的密钥生成电路，阻变存储器（Resistive Random Access Memory，RRAM）可以为其提供物理随机熵源，这使得PUF在物理上不可被攻击.但目前在基于RRAM的PUF设计方案中，RRAM延时单元的测试响应对（Challenge Response Pair，CRP）效率并不够高.本文提出一种基于RRAM延时单元的PUF结构，延时单元将RRAM的阻值输出到反向器中，形成脉冲的延迟，最后通过判决器判断两路脉冲达到顺序并编码为0和1，这就是PUF的输出位.基于RRAM延时单元，本文设计了8位、16位、32位、64位PUF，这些PUF在保证良好的随机性、稳定性、唯一性的前提下，大大提高了PUF的RRAM单元效率.实验结果表明：该设计能够有效的提高RRAM使用效率，使得PUF能够更好地防止外界的攻击.

Abstract

With the development of technology

information security has been greatly challenged. The Physical Unclonable Function (PUF) circuit is a new type of key generation circuit. Resistive Random Access Memory (RRAM) can provide a source of physical random entropy

which makes the PUF physically impossible be attacked. However

in the RRAM-based PUF design

the RRAM delay unit’s test response pair (Challenge Response Pair

CRP) efficiency is not high enough. In this paper

a PUF structure based on RRAM delay unit is proposed. The delay unit outputs the resistance of the RRAM to the inverter to form a delay of the pulse. Finally

the determiner determines that the two pulses are in sequence and is coded as "0" and "1"

this is the output bit of the PUF. Based on the RRAM delay unit

this paper designs 8-bit

16-bit

32-bit

64-bit PUF. These PUFs greatly improve the efficiency of PUF RRAM cells under the premise of ensuring good randomness

stability and uniqueness. The experimental results show that the design can effectively improve the efficiency of RRAM

so that PUF can prevent external attacks better.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

A Lightweight Anonymous Authentication Protocol for Industry 5.0 Based on Chained CRP-Enabled TEE-PUF

Design and Implementation of a Low-Cost Physical Unclonable Function and Its Application in RFID

Design of Configurable Resistance Divider Type DAC-PUF Circuit

Related Author

SONG Jian-hua

ZHANG Tian-yi

ZHANG Yan

SONG Jian-hua

ZHANG Yan

LIU Wei-qiang

CUI Yi-jun

WANG Cheng-hua

Related Institution

School of Cyber Science and Technology, Hubei University

School of Computer Science, Hubei University

Key Laboratory of Intelligent Sensing System and Security, Ministry of Education

Hubei Provincial Engineering Research Center of Intelligent Connected Vehicle Network Security

Hubei Key Laboratory of Big Data Intelligent Analysis and Application, Hubei University

⁰