2 papers
cs.CR2020
Efficacy of Satisfiability Based Attacks in the Presence of Circuit Reverse Engineering Errors
Qinhan Tan, Seetal Potluri, Aydin Aysu
Intellectual Property (IP) theft is a serious concern for the integrated circuit (IC) industry. To address this concern, logic locking countermeasure transforms a logic circuit to…
cs.CR2020
SeqL: Secure Scan-Locking for IP Protection
Seetal Potluri, Aydin Aysu, Akash Kumar
Existing logic-locking attacks are known to successfully decrypt functionally correct key of a locked combinational circuit. It is possible to extend these attacks to real-world Si…