Enhanced-Bivium Algorithm for RFID System

Zhang, Shiyong; Chen, Gongliang; Zhou, Yongkai; Li, Jianhua

doi:10.1155/2015/616182

Cited by 5 publications

(3 citation statements)

References 10 publications

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“…Enhanced-bivium is an NFSR-based stream cipher [38]. The 174-bit internal state of Enhanced-bivium can be denoted as…”

Section: The Description Of Enhanced-biviummentioning

confidence: 99%

Improved Cube Attacks on Some Authenticated Encryption Ciphers and Stream Ciphers in the Internet of Things

Wang

et al. 2020

IEEE Access

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With technical development and internet popularization, Internet of Things (IoT) technology is gaining a wider application in various fields. Key challenges in the growth of IoT are related to privacy and security. To avoid any possible malicious attacks, employing cryptosystems is widely recognized as one of the most effective approaches to implement confidentiality, integrity, and message authentication for the security of IoT. In this work, we investigate the security of Authenticated Encryption ciphers and stream cipher by using the improved cube attack. Firstly, we introduce a method to identify good cubes, which leads to the largest-round distinguisher. Our idea is based on the greedy algorithm of finding cubes and the numeric mapping method for estimating the algebraic degree of the NFSR-based cryptosystem. By using this method, we can efficiently explore useful cubes from a large search space. Further, we evaluate the security of several cryptographic primitives against the cube attack by using the SAT model of division property and flag technique, which can make the propagation of division property more accurately. Experiments show that we can obtain some new or improved cryptanalysis on MORUS-640-128, TRIAD, Quartet, TriviAck-v2, and Enhanced-bivium. The attacks can improve the number of attacking rounds and efficiency, and provide a vital reference for security analysis of other Authenticated Encryption ciphers and lightweight stream ciphers.

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“…Enhanced-bivium is an NFSR-based stream cipher [38]. The 174-bit internal state of Enhanced-bivium can be denoted as…”

Section: The Description Of Enhanced-biviummentioning

confidence: 99%

Improved Cube Attacks on Some Authenticated Encryption Ciphers and Stream Ciphers in the Internet of Things

Wang

et al. 2020

IEEE Access

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“…Considering that our algorithm is designed for distributed sensor networks, other attacks such as cube attacks and fault analyses are not suitable for such an environment. [16][17][18][19] Enhanced-Bivium, as proposed by Zhang et al, 20 is an improved version of Bivium that is also designed for RFID systems. However, although Enhanced-Bivium can theoretically provide more security than the original Trivium, it has been shown to be less secure than Trivium.…”

Section: Related Workmentioning

confidence: 99%

“…Enhanced-Bivium, as proposed by Zhang et al, 20 is an improved version of Bivium that is also designed for RFID systems. However, although Enhanced-Bivium can theoretically provide more security than the original Trivium, it has been shown to be less secure than Trivium.…”

Section: Introductionmentioning

confidence: 99%

Micro-Trivium: A lightweight algorithm designed for radio frequency identification systems

Zhang

Chen

2017

International Journal of Distributed Sensor Networks

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Distributed sensor networks have been widely applied to healthcare, environmental monitoring and management, intelligent transportation, and other fields in which network sensors collect and transmit information about their surrounding environment. Radio frequency identification technology transmits an object's identification as a unique serial numberusing radio waves as the transmission carrier-and is becoming an important building block for distributed sensor networks. However, the security of radio frequency identification systems is a major industrial concern that can significantly hinder the market growth of distributed sensor networks. Trivium is a well-known lightweight synchronous stream cipher that was submitted to the European eSTREAM project in April 2005. In this article, we generalize Trivium to the Trivium-Model algorithm and highlight that security is mainly determined by the internal state bits and the number of nonlinear terms. We propose principles for choosing parameters and generating better parameters that are feasible for low-cost radio frequency identification tags in distributed sensor networks. The new algorithm, named Micro-Trivium, requires less power and a smaller chip area than the original Trivium, which is proven using experimental data and results. Mathematical analysis shows that using Micro-Trivium is as secure as using Trivium.

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Presenting a New Method of Authentication for the Internet of Things Based on RFID

Asadpour

Ghanbari

2018

Advances in Intelligent Systems and Computing

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Enhanced-Bivium Algorithm for RFID System

Cited by 5 publications

References 10 publications

Improved Cube Attacks on Some Authenticated Encryption Ciphers and Stream Ciphers in the Internet of Things

Improved Cube Attacks on Some Authenticated Encryption Ciphers and Stream Ciphers in the Internet of Things

Micro-Trivium: A lightweight algorithm designed for radio frequency identification systems

Presenting a New Method of Authentication for the Internet of Things Based on RFID

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