Smart City Gnosys
Smart city article details
| Title | Enhancing Cyber-Physical System Security With Nft-Based Asset Digitization And Authentication |
|---|---|
| ID_Doc | 23764 |
| Authors | Devi S.V.S.G.; Kumar V.S.; Reddy V.R.K. |
| Year | 2025 |
| Published | Proceedings of 3rd IEEE International Conference on Knowledge Engineering and Communication Systems, ICKECS 2025 |
| DOI | http://dx.doi.org/10.1109/ICKECS65700.2025.11035347 |
| Abstract | The design of the proposed DSCoT outlines a novel approach to the secure management of assets in Cyber Physical System of smart cities through smart contracts. Since admin, users, and IoT devices within their CPS subunits do not have non-fungibility, DSCoT takes refuge in extended NFTs through the ERC721 asset identification and authentication standard. Smart contracts form authentication access codes that securely permit access to assets. The protocol is validated on public and private blockchain implementations, with up to 99.87 % improvement in execution cost, efficiency, and time complexity over the current NFT-based methods. The system incorporates machine learning models, including GoogLeNet and AlexNet, coded in Python, for improved asset identification and management. DSCoT is an integrated, efficient, and resilient solution for the integration of secure CPS in smart cities. © 2025 IEEE. |
| Author Keywords | Asset Identification; Authentication; Blockchain; Cyber-Physical Systems; Decentralized Smart City of Things; Machine Learning; Smart Contracts |
Similar Articles
| Id | Similarity | Authors | Title | Published |
|---|---|---|---|---|
3472  | 0.947 | Khalil U.; Uddin M.; Malik O.A.; Hong O.W. | A Novel Nft Solution For Assets Digitization And Authentication In Cyber-Physical Systems: Blueprint And Evaluation | IEEE Open Journal of the Computer Society, 5 (2024) |
| 17675 | 0.888 | Khalil U.; Malik O.A.; Hong O.W.; Uddin M. | Decentralized Smart City Of Things: A Blockchain Tokenization-Enabled Architecture For Digitization And Authentication Of Assets In Smart Cities | ACM International Conference Proceeding Series (2022) |
| 35021 | 0.883 | Khalil U.; Malik O.A.; Hong O.W.; Uddin M. | Leveraging A Novel Nft-Enabled Blockchain Architecture For The Authentication Of Iot Assets In Smart Cities | Scientific Reports, 13, 1 (2023) |
| 12504 | 0.851 | Samanta S.; Sarkar A. | Blockchain Integrated Dfl Model For Iiot Data Security In Smart Cities | International Journal of Information Technology (Singapore), 17, 2 (2025) |