Hausdorff Distance Model-Based Identity Authentication for IP Circuits in Service-Centric Internet-of-Things Environment

Liang, Wei; Huang, Weihong; Chen, Wuhui; Li, Kuan‐Ching; Li, Keqin

doi:10.3390/s19030487

Cited by 14 publications

(4 citation statements)

References 26 publications

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“…With the secret-sharing mechanism presented in section 3, any k groups of sequence can restore the original copyright information. The matrix B, B can be calculated by solving the equation set in (10).…”

Section: Algorithm 3 Trading Information Verification Algorithmmentioning

confidence: 99%

A Blockchain-Based Traceable IP Copyright Protection Algorithm

et al. 2020

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Current Intellectual Property (IP) copyright protection technologies have low efficiency of authority management, traceability, and scalability. In this work, a blockchain-based IP copyright protection algorithm is proposed to address these issues by establishing a mathematical model of quadratic matrix transformation for IP circuit trading. This algorithm proposes the design of a distributed random embedding mechanism and position mapping function that, when IP trading occurs in blockchain, the traceable mapping function can trace the copyright information in IP trading with the mapping factor. Besides, this work analyzes the credibility, transparency, overhead, and complexity. Experimental results show that the proposed algorithm can resist replaying attacks, yet the copyright information can be rapidly retrieved after suffered from attacks. Still, the proposed algorithm has higher security, stability, and traceability.

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Section: Algorithm 3 Trading Information Verification Algorithmmentioning

confidence: 99%

A Blockchain-Based Traceable IP Copyright Protection Algorithm

et al. 2020

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“…The digital image watermarking technique grows very rapidly in recent years, which attracts wide attention of various research institutes and colleges all over the world. American Scientific working group for image technology has proposed the optimal operation specifications to analyse photograph pictures, video, integrated circuit chip and video/image specifically for the judiciary authority and some crime forensics departments (Liang et al, 2015(Liang et al, , 2019. The splicing or tampering on a digital image may leave some traces, which can be detected as an evidence to prove the tampering attack.…”

Section: Related Workmentioning

confidence: 99%

A novel watermarking algorithm based on characteristics model of local fragmentary images

Lei¹,

Xiao

Hosam

et al. 2020

IJES

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Watermarking is a popular technology to protect the copyright of digital image from illegal infringement. Traditional watermarking algorithms cannot better resist the illegal tampering attacks, causing serious security issues. This paper aims to propose an image watermarking algorithm with ability against illegal tampering attacks. The original image should be firstly pre-processed, and its fragmentary characteristic function of local image block is used to generate watermark locations randomly. When the watermark is illegally tampered and damaged, the generated fragmentary characteristic factor can be used to reconstruct the original image. Finally, the forensics of original image is realised. The experimental results show that the proposed algorithm can effectively embed a watermark into image. Besides, the original image can be restored even if the watermark is damaged. It is also robust to the typical attacks and has ability against tampering over a large area of the image.

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“…In this section, some mathematical theories of ECC 19 , 20 are introduced as the foundation of the proposed algorithm. At the elliptic curve, we select two points K and G. Based on the characteristic of ECC group, we have K = kG.…”

Section: Preliminariesmentioning

confidence: 99%

Intellectual property protection for FPGA designs using the public key cryptography

Huang

et al. 2019

Advances in Mechanical Engineering

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For the copyright protection in intellectual property reuse technology, we must ensure that when an intellectual property watermark verifier leaks the secret key of an intellectual property watermark system, a malicious attacker could not guess the key to facilitate successful attacks on the watermarks. Therefore, this work proposes a robust intellectual property watermarking algorithm based on elliptic-curve cryptography. The physical layout of intellectual property design is abstracted into a graph with tree structure by using the topology theory. A secure model based on the asymmetric encryption model is proposed to encrypt the watermark positions. The generated graph and a random searching algorithm are used for the distribution of the watermark positions. Finally, the watermarks are inserted by reordering the redundant attributes in the graph. The experiments show that the proposed algorithm will insert more watermark constraints under the same condition. Thus, the probability of coincidence is lower, achieving good reliability. In addition, when the watermarks are impaired due to attacks, the algorithm can restore the original watermarks from the topology graph. In comparison to other algorithms, the proposed algorithm has good performance in watermark capacity and overhead, as well as provides resilience to the typical attacks.

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Hausdorff Distance Model-Based Identity Authentication for IP Circuits in Service-Centric Internet-of-Things Environment

Cited by 14 publications

References 26 publications

A Blockchain-Based Traceable IP Copyright Protection Algorithm

A Blockchain-Based Traceable IP Copyright Protection Algorithm

A novel watermarking algorithm based on characteristics model of local fragmentary images

Intellectual property protection for FPGA designs using the public key cryptography

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