Results 141 to 150 of about 744 (190)

Hardware Obfuscation

2019
Swarup Bhunia
exaly   +2 more sources

A Perceptron-Inspired Technique for Hardware Obfuscation

2018 19th International Workshop on Microprocessor and SOC Test and Verification (MTV), 2018
Outsourcing the manufacture of integrated circuits (IC) boosts efficiency in terms of production timeline and minimizing expenditures. However, it results in security challenges, as there is uncertainty in the reliability of the foundry that is responsible for the IC fabrication.
Siroos Madani   +2 more
openaire   +1 more source

HOP: Hardware makes Obfuscation Practical

Proceedings 2017 Network and Distributed System Security Symposium, 2017
Program obfuscation is a central primitive in cryptography, and has important real-world applications in protecting software from IP theft. However, well known results from the cryptographic literature have shown that software only virtual black box (VBB) obfuscation of general programs is impossible.
Kartik Nayak   +6 more
openaire   +2 more sources

Hardware Obfuscation Using Strong PUFs

2018 IEEE Computer Society Annual Symposium on VLSI (ISVLSI), 2018
IC piracy is a significant security threat, where malicious manufacturers can produce unauthorized extra chips and/or steal the information of a design through reverse engineering attempts. As a countermeasure, hardware obfuscation schemes usually withhold a part of the design (which thereafter constitutes the "key") by replacing it with configurable ...
Soroush Khaleghi, Wenjing Rao
openaire   +1 more source

Hardware Obfuscation for IP Protection of DSP Applications

Journal of Electronic Testing: Theory and Applications (JETTA), 2022
, Naveenkumar R, N M Sivamangai
exaly   +2 more sources

On Obfuscating Programs with Tamper-proof Hardware

2011
In recent years, theoretical cryptography community has focused on a fascinating research line of obfuscating programs (circuits). Loosely speaking, obfuscating a program P is to construct a new program which can preserve P's functionality, but its code is fully "unintelligent".
Ning Ding 0001, Dawu Gu
openaire   +1 more source

Hardware Obfuscation Using Different Obfuscation Cell Structures for PLDs

2017
In recent years, hardware obfuscation is one of the prominent anti-tamper solutions that are highly used against various hardware security threats such as piracy, cloning, reverse engineering, chip overbuilding, and hardware Trojans. Logic obfuscation is implemented either in the design description (for soft/firm/hard codes) or structure (for the chip)
G. Sumathi   +4 more
openaire   +1 more source

Hardware Obfuscation Techniques on FPGA-Based Systems

2020 IEEE East-West Design & Test Symposium (EWDTS), 2020
There is a great variety of hardware Trojan detection and prevention approaches. However, state of art approaches cannot provide a full guarantee that an integrated circuit or complex electronic system is free of hardware Trojan. We introduced a reference monitor obfuscation approach on the base of formal transformations of structural system models ...
Valeriy Gorbachov   +3 more
openaire   +1 more source

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