Smart City Gnosys
Smart city article details
| Title | Blockchain-Based Key State Management For Iot Devices In Post-Quantum Era |
|---|---|
| ID_Doc | 12626 |
| Authors | Kok Seng V.L.; Wan A.T.; Shah Newaz S.H.; Tsuchiya T. |
| Year | 2024 |
| Published | 2024 IEEE International Conference on Consumer Electronics-Asia, ICCE-Asia 2024 |
| DOI | http://dx.doi.org/10.1109/ICCE-Asia63397.2024.10773974 |
| Abstract | Blockchain has been paving the way for new business opportunities as we have witnessed over the last few years. It will continue to proliferate further and be adopted in increasingly diverse sectors. One area of research in Blockchain is how it can be used in Internet of Things (IoT) based applications like Unmanned Aerial Vehicles (UAV), Smart cities and Healthcare. However, with the advent of quantum technology, some widely used security algorithms in blockchain are vulnerable (i.e., quantum algorithms can exponentially solve cryptographic algorithms used to digitally sign or encrypt data), thereby diminishing communication security. Thus, post-quantum algorithms are at the forefront of research to secure data before quantum technologies can fully mature. Early standardized post-quantum algorithms such as hash-based one-time signatures, relies on the proven one-way-ness of hashing algorithm. Hash-based one-time signatures require robust secret key management systems to prevent security degradation. To safeguard IoT applications from quantum threats, this paper proposes a solution which utilizes both hash-based one-time signatures and blockchain to cover each technology's weaknesses. © 2024 IEEE. |
| Author Keywords | Blockchain; Digital Signatures; Hash-based Signatures; IoT; Post-Quantum Cryptography |
Similar Articles
| Id | Similarity | Authors | Title | Published |
|---|---|---|---|---|
47756  | 0.887 | Khan M.A.; Khan M.A. | Securing Iot In The Post-Quantum Era: Implementation, Challenges And Future Directions | IEEE Communications Standards Magazine (2025) |
| 42430 | 0.876 | Prateek K.; Maity S. | Post-Quantum Blockchain-Enabled Services In Scalable Smart Cities | Quantum Blockchain: An Emerging Cryptographic Paradigm (2022) |
| 42429 | 0.875 | Azzaoui, AE; Park, JH | Post-Quantum Blockchain For A Scalable Smart City | JOURNAL OF INTERNET TECHNOLOGY, 21, 4 (2020) |
| 5045 | 0.87 | Kamalam G.K.; Shudapreyaa R.S. | A Study On Post-Quantum Blockchain: The Next Innovation For Smarter And Safer Cities | Quantum Blockchain: An Emerging Cryptographic Paradigm (2022) |
| 43985 | 0.863 | Dhanaraj R.K.; Rajasekar V.; Hafizul Islam S.K.; Balusamy B.; Hsu C.-H. | Quantum Blockchain: An Emerging Cryptographic Paradigm | Quantum Blockchain: An Emerging Cryptographic Paradigm (2022) |
| 44010 | 0.863 | Balasubramaniam A.; Surendiran B. | Quantum-Resistant Blockchain Cryptography-Based Smart City Transactions | ACM International Conference Proceeding Series (2023) |