A novel efficient and lightweight authentication scheme for secure smart grid communication systems

Hammami, Hamza; Yahia, Sadok Ben; Obaidat, Mohammad S.

doi:10.1007/s11227-022-04944-z

Cited by 5 publications

(3 citation statements)

References 16 publications

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“…Digital watermarking in Block discrete cosine transform (DCT) domain is one of the most widely used digital watermarking algorithms, which has the advantages of good concealment and strong robustness. Moreover, the statistical distribution of coefficients in DCT domain has a good mathematical model, which can theoretically calculate the embedded watermark capacity [15]. Therefore, in this paper, DCT technology is used to embed digital watermark into high privacy information of power communication network.…”

Section: Watermark Embedding and Extractionmentioning

confidence: 99%

Anti‐leakage transmission method of high privacy information in electric power communication network based on digital watermarking technology

Guo,

Liu,

Zheng

et al. 2024

The Journal of Engineering

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A method of transmission of highly confidential information in power communication network based on digital watermarking technology is proposed in order to reduce the leakage risk of power information and achieve the purpose of safe transmission of private information. This method establishes the data topology model of power communication network and connects the data receiving and sending terminals. Digital watermarking technology is used to embed digital watermarking in the information to be transmitted, encrypt the private information, and optimize the DES encryption algorithm to encrypt the information twice, so as to realize the safe transmission of information. The experimental results show that the digital watermark embedding rate, DES encryption rate, DES decryption rate and watermark extraction rate of the proposed method are all above 90 Mbps, and the file transfer time of 3965Byte is less than 5s, leakage risk rate and packet loss rate are 0.0001% and 0.006%, respectively, which effectively protects the security of high privacy information in the power communication network and prevents information leakage.

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Section: Watermark Embedding and Extractionmentioning

confidence: 99%

Anti‐leakage transmission method of high privacy information in electric power communication network based on digital watermarking technology

Guo,

Liu,

Zheng

et al. 2024

The Journal of Engineering

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“…The smart grid can achieve reliability and flexibility for the devices in the power grid through the communication system, such as the mobile communication system and the integration of satellite communication network 1 . However, the integrated smart grid still faces some security challenges such as the injection attack and the replay attack, as given in Figure 1 2 . The lightweight continuous identity authentication protocol proposed can provide a solution for extending continuous identity authentication to IoT devices in satellite‐integrated smart grid, which can alleviate the pressure of resource constrained IoT devices in computing, communication, and other aspects, and achieve lightweight and efficient authentication.…”

Section: Introductionmentioning

confidence: 99%

“…1 However, the integrated smart grid still faces some security challenges such as the injection attack and the replay attack, as given in Figure 1. 2 The lightweight continuous identity authentication protocol proposed can provide a solution for extending continuous identity authentication to IoT devices in satellite-integrated smart grid, which can alleviate the pressure of resource constrained IoT devices in computing, communication, and other aspects, and achieve lightweight and efficient authentication. However, with the development of Quantum computer, Shor algorithm, 3 Grover algorithm, 4 and other algorithms, which pose a security threat to the satellite integrated smart grid using traditional cryptographic algorithms for identity authentication, and the satellite integrated smart grid environment may be attacked by quantum.…”

Section: Introductionmentioning

confidence: 99%

Continuous identity authentication protocol against quantum attacks in satellite integrated smart grid

Huang,

Yang,

et al. 2024

Computational Intelligence

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To address the issue of low efficiency caused by the repeated use of quantum attack resistant static identity authentication methods in a satellite integrated smart grid, this paper proposes a quantum attack resistant continuous identity authentication protocol. First, in the initial authentication stage, in order to reduce computational complexity, the key encryption mechanism in the CRYSTALS‐Kyber algorithm was improved and combined with the NTRU message recovery digital signature scheme to construct a lattice based explicit AKE (Kyber NTRU. AKE), which achieved mutual authentication and negotiated shared tokens. Second, in the continuous authentication stage, incorporating quantum attack resistant tokens into the current algorithm to improve authentication efficiency. The formal analysis results indicate that compared to the weakly forward secure Kyber.AKE in the CRYSTALS‐Kyber algorithm, Kyber‐NTRU.AKE achieves complete forward secrecy, while the non‐formal analysis results demonstrate the security of the continuous authentication phase. Through theoretical analysis and efficiency comparison with Cyber.AKE, the analysis shows that the Cyber‐NTRU.AKE has higher computational and communication efficiency than Cyber.AKE.

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A design of provably secure multi-factor ECC-based authentication protocol in multi-server cloud architecture

Shukla

Patel

2023

Cluster Comput

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A novel efficient and lightweight authentication scheme for secure smart grid communication systems

Cited by 5 publications

References 16 publications

Anti‐leakage transmission method of high privacy information in electric power communication network based on digital watermarking technology

Anti‐leakage transmission method of high privacy information in electric power communication network based on digital watermarking technology

Continuous identity authentication protocol against quantum attacks in satellite integrated smart grid

A design of provably secure multi-factor ECC-based authentication protocol in multi-server cloud architecture

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