scholarly journals Fingerprinting techniques for field-programmable gate array intellectual property protection

2001 ◽  
Vol 20 (10) ◽  
pp. 1253-1261 ◽  
Author(s):  
J. Lach ◽  
W.H. Mangione-Smith ◽  
M. Potkonjak
Keyword(s):  
Intellectual Property ◽  
Field Programmable Gate Array ◽  
Intellectual Property Protection ◽  
Field Programmable ◽  
Gate Array

scholarly journals NIWAS: A non-interactive watermark authentication scheme for industrial field-programmable gate array designs

2018 ◽  
Vol 10 (6) ◽  
pp. 168781401877605 ◽  
Author(s):  
Jing Long ◽  
Dafang Zhang ◽  
Wei Liang ◽  
Zuoting Ning ◽  
Qingyong Zhang
Keyword(s):  
Intellectual Property ◽  
Field Programmable Gate Array ◽  
High Efficiency ◽  
Communication Overhead ◽  
Sensitive Information ◽  
Detection Techniques ◽  
Field Programmable ◽  
Gate Array ◽  
Location Obfuscation ◽  
Intellectual Property Infringement

Except the network attacks, the industrial networked devices in Internet of things are also threatened by intellectual property infringement. Watermarking technique is a prevalent way to avoid this threat. Previous work on authenticating a watermark in industrial intellectual properties easily discloses sensitive information of real embedded watermarks. In this case, the evidence of identifying the ownership of industrial intellectual property may be attacked by the illegal verifiers. Although several watermark detection techniques can address the disclosure of sensitive information in detection procedure, the efficiency of detection is relatively low. Besides, it may yield large communication overhead of multiple authentication rounds. Motivated by the needs of robustness and efficiency, this work proposed a zero-knowledge approach to authenticate ownership of field-programmable gate array intellectual property design in industrial environment, named NIWAS. The prover can convince the verifier that he knows a secret in the suspected intellectual property design via only one interaction. Real locations of watermarks are concealed through location obfuscation. With the received authentication package from the prover, the verifier cannot obtain other useful information about the watermarks. The experiments show that NIWAS achieves high efficiency and robustness of watermark detection.

Future Field Programmable Gate Array (FPGA) Design Methodologies and Tool Flows

2008 ◽  
Author(s):  
Michael Wirthlin ◽  
Brent Nelson ◽  
Brad Hutchings ◽  
Peter Athanas ◽  
Shawn Bohner
Keyword(s):  
Field Programmable Gate Array ◽  
Fpga Design ◽  
Design Methodologies ◽  
Field Programmable ◽  
Gate Array

Real-time signal processing in field programmable gate array based digital gamma-ray spectrometer

2020 ◽  
Vol 91 (10) ◽  
pp. 104707
Author(s):  
Yinyu Liu ◽  
Hao Xiong ◽  
Chunhui Dong ◽  
Chaoyang Zhao ◽  
Quanfeng Zhou ◽  
...  
Keyword(s):  
Signal Processing ◽  
Real Time ◽  
Field Programmable Gate Array ◽  
Gamma Ray ◽  
Time Signal ◽  
Gamma Ray Spectrometer ◽  
Field Programmable ◽  
Gate Array ◽  
Real Time Signal Processing
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