Design of compressed sensing fault-tolerant encryption scheme for key sharing in IoT Multi-cloudy environment(s)

Zhang, Peng; Gao, Juntao; Jia, Wenjuan; Li, Xuelian

doi:10.1016/j.jisa.2019.04.004

Cited by 5 publications

(2 citation statements)

References 12 publications

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“…(b) The verification of GS. To verify that ∆ = (σ i,t , T i,t ) is the signature of CIN i for the message m at time t, GM can calculate (5)…”

Section: Resultsmentioning

confidence: 99%

“…As for the perception layer of the IoT, due to its heterogeneity and complexity. It is very vulnerable to be attacked by criminals, resulting in security threats to the source of the perceptual data [4,5]. Ensuring the credibility of the perception nodes and the source of perception data is the cornerstone of ensuring the safe operation of the perception layer.…”

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confidence: 99%

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A remote attestation mechanism using group signature for the perception layer in centralized networking

Huang

Zhang

Shen

et al. 2022

J Wireless Com Network

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As the important transmission approach of the perception data, the security and privacy of the perception layer nodes have been paid more and more attention. To evaluate the credibility of the perception nodes and protect autologous identity privacy, a remote attestation mechanism using group signature (GS-RAM) for the perception layer of centralized networking is proposed in this paper. First, a RAM, based on the computational Diffie–Hellman (CDH) problem and GS, is established for the data source of the perception nodes. Second, the specific construction of the proposed GS-RAM is given to identify the trusted state of data sources without exposing the privacy of the perception nodes. Then, a strict security certification was carried out to verify the correctness, unforgeability, anonymity, traceability, unrelatedness, non-framing, anti-joint aggression and forward security of the proposed GS-RAM. Finally, simulation experiments are carried out to verify that the proposed scheme has better security and dynamic adaptability.

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“…(b) The verification of GS. To verify that ∆ = (σ i,t , T i,t ) is the signature of CIN i for the message m at time t, GM can calculate (5)…”

Section: Resultsmentioning

confidence: 99%

mentioning

confidence: 99%