TY - GEN
T1 - A comprehensive security system for digital microfluidic biochips
AU - Lin, Chun Yu
AU - Huang, Juinn-Dar
AU - Yao, Hailong
AU - Ho, Tsung Yi
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/9/11
Y1 - 2018/9/11
N2 - Digital microfluidic biochips (DMFBs) have become popular in the healthcare industry recently because of its lowcost, high-throughput, and portability. Users can execute the experiments on biochips with high resolution, and the biochips market therefore grows significantly. However, malicious attackers exploit Intellectual Property (IP) piracy and Trojan attacks to gain illegal profits. The conventional approaches present defense mechanisms that target either IP piracy or Trojan attacks. In practical, DMFBs may suffer from the threat of being attacked by these two attacks at the same time. This paper presents a comprehensive security system to protect DMFBs from IP piracy and Trojan attacks. We propose an authentication mechanism to protect IP and detect errors caused by Trojans with CCD cameras. By our security system, we could generate secret keys for authentication and determine whether the bioassay is under the IP piracy and Trojan attacks. Experimental results demonstrate the efficacy of our security system without overhead of the bioassay completion time.
AB - Digital microfluidic biochips (DMFBs) have become popular in the healthcare industry recently because of its lowcost, high-throughput, and portability. Users can execute the experiments on biochips with high resolution, and the biochips market therefore grows significantly. However, malicious attackers exploit Intellectual Property (IP) piracy and Trojan attacks to gain illegal profits. The conventional approaches present defense mechanisms that target either IP piracy or Trojan attacks. In practical, DMFBs may suffer from the threat of being attacked by these two attacks at the same time. This paper presents a comprehensive security system to protect DMFBs from IP piracy and Trojan attacks. We propose an authentication mechanism to protect IP and detect errors caused by Trojans with CCD cameras. By our security system, we could generate secret keys for authentication and determine whether the bioassay is under the IP piracy and Trojan attacks. Experimental results demonstrate the efficacy of our security system without overhead of the bioassay completion time.
KW - Authentication
KW - Digital Microfluidics
KW - Security
KW - Trojan
UR - http://www.scopus.com/inward/record.url?scp=85054472875&partnerID=8YFLogxK
U2 - 10.1109/ITC-Asia.2018.00036
DO - 10.1109/ITC-Asia.2018.00036
M3 - Conference contribution
AN - SCOPUS:85054472875
SN - 9781538651803
T3 - Proceedings - 2nd IEEE International Test Conference in Asia, ITC-Asia 2018
SP - 151
EP - 156
BT - Proceedings - 2nd IEEE International Test Conference in Asia, ITC-Asia 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE International Test Conference in Asia, ITC-Asia 2018
Y2 - 15 August 2018 through 17 August 2018
ER -