Cryptanalysis and improvement on a parallel keyed hash function based on chaotic neural network

Wang, Xiaomin; Guo, Wei; Zhang, Wenfang; Khan, Muhammad Khurram; Alghathbar, Khaled

doi:10.1007/s11235-011-9457-9

Cited by 14 publications

(10 citation statements)

References 11 publications

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“…With the growing applications of cloud computing and multimedia services, the issue of communication privacy protection has gained more attention. To solve the privacy problem, numerous authentication and key agreement protocols are presented [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20]. In order to login the server, the users execute the authentication process through session initial protocol (SIP).…”

Section: Introductionmentioning

confidence: 99%

An Improved Lightweight Two-Factor Authentication and Key Agreement Protocol with Dynamic Identity Based on Elliptic Curve Cryptography

2019

KSII TIIS

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With the rapid development of the Internet of Things, the problem of privacy protection has been paid great attention. Recently, Nikooghadam et al. pointed out that Kumari et al.'s protocol can neither resist off-line guessing attack nor preserve user anonymity. Moreover, the authors also proposed an authentication supportive session initial protocol, claiming to resist various vulnerability attacks. Unfortunately, this paper proves that the authentication protocols of Kumari et al. and Nikooghadam et al. have neither the ability to preserve perfect forward secrecy nor the ability to resist key-compromise impersonation attack. In order to remedy such flaws in their protocols, we design a lightweight authentication protocol using elliptic curve cryptography. By way of informal security analysis, it is shown that the proposed protocol can both resist a variety of attacks and provide more security. Afterward, it is also proved that the protocol is resistant against active and passive attacks under Dolev-Yao model by means of Burrows-Abadi-Needham logic (BAN-Logic), and fulfills mutual authentication using Automated Validation of Internet Security Protocols and Applications (AVISPA) software. Subsequently, we compare the protocol with the related scheme in terms of computational complexity and security. The comparative analytics witness that the proposed protocol is more suitable for practical application scenarios.

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Section: Introductionmentioning

confidence: 99%

An Improved Lightweight Two-Factor Authentication and Key Agreement Protocol with Dynamic Identity Based on Elliptic Curve Cryptography

2019

KSII TIIS

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“…However, the quasi-Newton method has the obvious drawback that it consumes a lot of time and memory to store the Hessian matrix, which leads to the limitation in applications of complex problems. Considering the superiority of parallelism mechanism in processing speed, many methods based on parallelism mechanism have arisen to improve the convergence speed of neural network [ 20 , 21 , 22 ]. In this paper, computing parallelism is coupled with the quasi-Newton algorithm to generate the parallel quasi-Newton (PQN) algorithm, which is used in the training process of neural networks.…”

Section: Introductionmentioning

confidence: 99%

Multi-Sensor Data Fusion Identification for Shearer Cutting Conditions Based on Parallel Quasi-Newton Neural Networks and the Dempster-Shafer Theory

Wang

Liu

et al. 2015

Sensors

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In order to efficiently and accurately identify the cutting condition of a shearer, this paper proposed an intelligent multi-sensor data fusion identification method using the parallel quasi-Newton neural network (PQN-NN) and the Dempster-Shafer (DS) theory. The vibration acceleration signals and current signal of six cutting conditions were collected from a self-designed experimental system and some special state features were extracted from the intrinsic mode functions (IMFs) based on the ensemble empirical mode decomposition (EEMD). In the experiment, three classifiers were trained and tested by the selected features of the measured data, and the DS theory was used to combine the identification results of three single classifiers. Furthermore, some comparisons with other methods were carried out. The experimental results indicate that the proposed method performs with higher detection accuracy and credibility than the competing algorithms. Finally, an industrial application example in the fully mechanized coal mining face was demonstrated to specify the effect of the proposed system.

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“…In the following, we will give the proof that our proposed scheme is secure in the AFP05 model. As known to all, one-way hash function is more efficient than the operation of scalar multiplication and pairings [19][20][21]. Moreover, the pairing operation costs much more than the scalar multiplication operation.…”

Section: Introductionmentioning

confidence: 99%

Provable Secure and Efficient Digital Rights Management Authentication Scheme Using Smart Card Based on Elliptic Curve Cryptography

Zhang

Khan

Chen

et al. 2015

Mathematical Problems in Engineering

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Since the concept of ubiquitous computing is firstly proposed by Mark Weiser, its connotation has been extending and expanding by many scholars. In pervasive computing application environment, many kinds of small devices containing smart cart are used to communicate with others. In 2013, Yang et al. proposed an enhanced authentication scheme using smart card for digital rights management. They demonstrated that their scheme is secure enough. However, Mishra et al. pointed out that Yang et al.’s scheme suffers from the password guessing attack and the denial of service attack. Moreover, they also demonstrated that Yang et al.’s scheme is not efficient enough when the user inputs an incorrect password. In this paper, we analyze Yang et al.’s scheme again, and find that their scheme is vulnerable to the session key attack. And, there are some mistakes in their scheme. To surmount the weakness of Yang et al.’s scheme, we propose a more efficient and provable secure digital rights management authentication scheme using smart card based on elliptic curve cryptography.

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Cryptanalysis and improvement on a parallel keyed hash function based on chaotic neural network

Cited by 14 publications

References 11 publications

An Improved Lightweight Two-Factor Authentication and Key Agreement Protocol with Dynamic Identity Based on Elliptic Curve Cryptography

An Improved Lightweight Two-Factor Authentication and Key Agreement Protocol with Dynamic Identity Based on Elliptic Curve Cryptography

Multi-Sensor Data Fusion Identification for Shearer Cutting Conditions Based on Parallel Quasi-Newton Neural Networks and the Dempster-Shafer Theory

Provable Secure and Efficient Digital Rights Management Authentication Scheme Using Smart Card Based on Elliptic Curve Cryptography

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