Abstract
Emerging applications such as smart city infrastructures and virtual reality landscapes are setting rigorous benchmarks for 6G mobile networks, requiring elevated levels of confidentiality, integrity, non-repudiation, authentication, and stringent access controls. Blockchain technology is heralded as a transformative enabler for meeting 6G standards, owing to its intrinsic attributes. However, a gap exists in the holistic investigation of blockchain’s applicability in 6G realms, particularly addressing the “whether”, “when”, and “how” of its deployment. Present research trails in developing robust methodologies to gauge blockchain’s efficacy within 6G use cases. Addressing this, our study introduces a novel confluence of blockchain with 6G networks, where data resides in distributed Hash tables (DHTs) while their hashes are secured in distributed ledger technology (DLT), harnessing blockchain’s core strengths-immutability, traceability, and fortified security. We delineate seven specific 6G use cases poised for enhancement through blockchain integration, and scrutinize the rationale, nature, and timing of this convergence. Furthermore, we devise a comprehensive methodology for assessing blockchain’s performance metrics and scalability in 6G environments. Our extensive experimental analyses evaluate the synergistic performance of this integration, revealing that the Quorum blockchain satisfactorily supports 80% of 6G scenarios. The findings suggest that, with appropriate configurations, consortium blockchains are well-equipped to fulfill the demanding performance and scalability requisites of 6G networks.
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Chettri L, Bera R. A comprehensive survey on Internet of Things (IoT) toward 5G wireless systems. IEEE Int Things J. 2019, 7: 16–32
Xu W, Huang Y M, Wang W, et al. Toward ubiquitous and intelligent 6G networks: from architecture to technology. Sci China Inf Sci. 2023. 66: 130300
Hewa T, Gür G, Kalla A, et al. The role of blockchain in 6G: challenges, opportunities and research directions. In: Proceedings of the 2nd 6G Wireless Summit (6G SUMMIT), 2020
Nguyen D C, Ding M, Pathirana P N, et al. 6G Internet of Things: a comprehensive survey. IEEE Int Things J, 2021, 9: 359–383
Khan A H, Ul Hassan N, Yuen C, et al. Blockchain and 6G: the future of secure and ubiquitous communication. IEEE Wireless Commun, 2021, 29: 194–201
Maksymyuk T, Gazda J, Volosin M, et al. Blockchain-empowered framework for decentralized network management in 6G. IEEE Commun Mag, 2020, 58: 86–92
Rappaport T S, Sun S, Mayzus R, et al. Millimeter wave mobile communications for 5G cellular: it will work! IEEE Access, 2013, 1: 335–349
Giordani M, Polese M, Mezzavilla M, et al. Toward 6G networks: use cases and technologies. IEEE Commun Mag, 2020, 58: 55–61
Zhang J Y, Björnson E, Matthaiou M, et al. Prospective multiple antenna technologies for beyond 5G. IEEE J Select Area Commun, 2020, 38: 1637–1660
Hajiyat Z R M, Ismail A, Sali A, et al. Antenna in 6G wireless communication system: specifications, challenges, and research directions. Optik, 2021, 231: 166415
Tataria H, Shafi M, Molisch A F, et al. 6G wireless systems: vision, requirements, challenges, insights, and opportunities. Proc IEEE, 2021, 109: 1166–1199
Wu Q H, Wang W, Li Z G, et al. SpectrumChain: a disruptive dynamic spectrum-sharing framework for 6G. Sci China Inf Sci, 2023, 66: 130302
Zeng H, Zhu Z, Wang Y, et al. Periodic collaboration and real-time dispatch using an actor-critic framework for UAV movement in mobile edge computing. IEEE Int Things J, 2024, 11: 21215–21226
Gao H, Wang X, Wei W, et al. Com-DDPG: task offloading based on multiagent reinforcement learning for information-communication-enhanced mobile edge computing in the Internet of Vehicles. IEEE Trans Veh Technol, 2024, 73: 348–361
You X H. 6G extreme connectivity via exploring spatiotemporal exchangeability. Sci China Inf Sci, 2023, 66: 130306
He L, Li F C, Xu H K, et al. Blockchain-based vehicular edge computing networks: the communication perspective. Sci China Inf Sci, 2023, 66: 172301
Chaer A, Salah K, Lima C, et al. Blockchain for 5G: opportunities and challenges. In: Proceedings of IEEE Globecom Workshops (GC Wkshps), Waikoloa, 2019. 1–6
Nguyen D C, Pathirana P N, Ding M, et al. Blockchain for 5G and beyond networks: a state of the art survey. J Network Comput Appl, 2020, 166: 102693
Mistry I, Tanwar S, Tyagi S, et al. Blockchain for 5G-enabled IoT for industrial automation: a systematic review, solutions, and challenges. Mech Syst Signal Process, 2020, 135: 106382
Sotenga P, Chuku P, Olwal T. Analysis of IEEE 802.11n network access categories in EDCA non-saturated networks. In: Proceedings of International Conference on Computing, Communication and Security (ICCCS), 2015. 1–6
An S Y, Ngayo G, Hong S P. Enhancing 5G antenna manufacturing efficiency and reliability through blockchain and smart contract integration: a comprehensive AHP analysis. Appl Sci, 2024, 14: 2507
Qin Z, Deng S, Yan X, et al. 6G data plane: a novel architecture enabling data collaboration with arbitrary topology. Mobile Netw Appl, 2023, 28: 394–405
Xu H, Klaine P V, Onireti O, et al. Blockchain-enabled resource management and sharing for 6G communications. Digital Commun Netw, 2020, 6: 261–269
Cheng G, Chen Y, Deng S, et al. A blockchain-based mutual authentication scheme for collaborative edge computing. IEEE Trans Comput Soc Syst, 2021, 9: 146–158
Jiang W, Han B, Habibi M A, et al. The road towards 6G: a comprehensive survey. IEEE Open J Commun Soc, 2021, 2: 334–366
Refaey A, Hammad K, Magierowski S, et al. A blockchain policy and charging control framework for roaming in cellular networks. IEEE Netw, 2020, 34: 170–177
Velliangiri S, Manoharan R, Ramachandran S, et al. Blockchain based privacy preserving framework for emerging 6G wireless communications. IEEE Trans Ind Inf, 2022, 18: 4868–4874
Wang X, Shankar A, Li K, et al. Blockchain-Enabled decentralized edge intelligence for trustworthy 6G consumer electronics. IEEE Trans Consumer Electron, 2024, 70: 1214–1225
Wei Y, Gai K, Yu J, et al. Trustworthy access control for multiaccess edge computing in blockchain-assisted 6G systems. IEEE Trans Ind Inf, 2024, 20: 7732–7743
Chaer A, Salah K, Lima C, et al. Blockchain for 5G: opportunities and challenges. In: Proceedings of IEEE Globecom Workshops (GC Wkshps), 2019
Chowdhury M Z, Shahjalal M, Ahmed S, et al. 6G wireless communication systems: applications, requirements, technologies, challenges, and research directions. IEEE Open J Commun Soc, 2020, 1: 957–975
Manogaran G, Rawal B S, Saravanan V, et al. Blockchain based integrated security measure for reliable service delegation in 6G communication environment. Comput Commun, 2020, 161: 248–256
Deb P K, Misra S, Sarkar T, et al. Magnum: a distributed framework for enabling transfer learning in B5G-enabled industrial IoT. IEEE Trans Ind Inf, 2021, 17: 7133–7140
Zhao Y, Yang X, Yu Y, et al. Blockchain-based auditable privacy-preserving data classification for Internet of Things. IEEE Internet Things J, 2021, 9: 2468–2484
Liu L, Liang W, Mang G, et al. Blockchain based spectrum sharing over 6G hybrid cloud. In: Proceedings of International Wireless Communications and Mobile Computing (IWCMC), 2021. 492–497
Hu S, Liang Y C, Xiong Z, et al. Blockchain and artificial intelligence for dynamic resource sharing in 6G and beyond. IEEE Wireless Commun, 2021, 28: 145–151
Asheralieva A, Niyato D. Distributed dynamic resource management and pricing in the IoT systems with blockchain-as-a-service and UAV-enabled mobile edge computing. IEEE Int Things J, 2019, 7: 1974–1993
Otoum S, Ridhawi I A, Mouftah H. Securing critical IoT infrastructures with blockchain-supported federated learning. IEEE Int Things J, 2021, 9: 2592–2601
Nguyen T, Tran N, Loven L, et al. Privacy-aware blockchain innovation for 6G: challenges and opportunities. In: Proceedings of the 2nd 6G Wireless Summit (6G SUMMIT), 2020
Yang Y, Wei L, Wu J, et al. A blockchain-based multidomain authentication scheme for conditional privacy preserving in vehicular ad-hoc network. IEEE Int Things J, 2022, 9: 8078–8090
Li J, Wu J, Chen L, et al. Blockchain-based secure key management for mobile edge computing. IEEE Trans Mobile Comput, 2021, 22: 100–114
Yang K, Sunny J, Wang L. Blockchain-based decentralized public key management for named data networking. In: Proceedings of the International Conference on Computer Communications and Networks (ICCCN 2018), 2018
Garzon S R, Yildiz H, Küpper A. Decentralized identifiers and self-sovereign identity in 6G. IEEE Netw, 2022, 36: 142–148
Wang D, Cheng H, He D, et al. On the challenges in designing identity-based privacy-preserving authentication schemes for mobile devices. IEEE Syst J, 2016, 12: 916–925
Feng Q, He D, Zeadally S, et al. A survey on privacy protection in blockchain system. J Netw Comput Appl, 2019, 126: 45–58
Bonneau J, Herley C, van Oorschot P C, et al. The quest to replace passwords: a framework for comparative evaluation of web authentication schemes. In: Proceedings of IEEE Symposium on Security and Privacy, 2012. 553–567
Wang D, Wang P. On the anonymity of two-factor authentication schemes for wireless sensor networks: attacks, principle and solutions. Comput Netw, 2014, 73: 41–57
Wang D, Wang P. Two birds with one stone: two-factor authentication with security beyond conventional bound. IEEE Trans Dependable Secure Comput, 2018, 15: 708–722
Wang D, Li W, Wang P. Measuring two-factor authentication schemes for real-time data access in industrial wireless sensor networks. IEEE Trans Ind Inf, 2018, 14: 4081–4092
Wang D, Gu Q C, Cheng H B, et al. The request for better measurement: a comparative evaluation of two-factor authentication schemes. In: Proceedings of the 11th ACM on Asia Conference on Computer and Communications Security, 2016. 475–486
Alam M, Yang D, Huq K, et al. Towards 5G: context aware resource allocation for energy saving. J Sign Process Syst, 2016, 83: 279–291
Liu G, Li N, Deng J, et al. 6G mobile network architecture-SOLIDS: driving forces, features, and functional topology.
Yaqoob I, Salah K, Jayaraman R, et al. Blockchain for healthcare data management: opportunities, challenges, and future recommendations. Neural Comput Applic, 2022, 34: 11475–11490
Dai W, Dai C, Choo K K R, et al. SDTE: a secure blockchain-based data trading ecosystem. IEEE Trans Inform Forensic Secur, 2019, 15: 725–737
Shi L, Li X, Gao Z, et al. Worm computing: a blockchain-based resource sharing and cybersecurity framework. J Netw Comput Appl, 2021, 185: 103081
Hong Z, Wang Z, Cai W, et al. Blockchain-empowered fair computational resource sharing system in the D2D network. Future Int, 2017, 9: 85
Le Y, Ling X, Wang J, et al. Resource sharing and trading of blockchain radio access networks: architecture and prototype design. IEEE Int Things J, 2023, 10: 12025–12043
Hamdaoui B, Alkalbani M, Rayes A, et al. IoTShare: a blockchain-enabled IoT resource sharing on-demand protocol for smart city situation-awareness applications. IEEE Int Things J, 2020, 7: 10548–10561
Giupponi L, Wilhelmi F. Blockchain-enabled network sharing for O-RAN in 5G and beyond. IEEE Netw, 2022, 36: 218–225
Gao Y, Wu W, Si P, et al. B-ReST: blockchain-enabled resource sharing and transactions in fog computing. IEEE Wireless Commun, 2021, 28: 172–180
Ali M, Qaisar S, Naeem M, et al. Energy efficient resource allocation in D2D-assisted heterogeneous networks with relays. IEEE Access, 2016, 4: 4902–4911
Zhou Z, Chen X, Zhang Y, et al. Blockchain-empowered secure spectrum sharing for 5G heterogeneous networks. IEEE Netw, 2020, 34: 24–31
Jain R, Routhier S. Packet trains-measurements and a new model for computer network traffic. IEEE J Sel Areas Commun, 1986, 4: 986–995
Ouaddah A, Elkalam A A, Ouahman A A. FairAccess: a new blockchain-based access control framework for the Internet of Things. Secur Comm Netw, 2016, 9: 5943–5964
Baliga A, Subhod I, Kamat P, et al. Performance evaluation of the Quorum blockchain platform. 2018. ArXiv:1809.03421
Moniz H. The Istanbul BFT consensus algorithm. 2020. ArXiv:2002.03613
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This work was partially supported by National Natural Science Foundation of China (Grant Nos. U20A20173, 62125206).
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Li, B., Cheng, G., Gao, H. et al. Scenarios analysis and performance assessment of blockchain integrated in 6G scenarios. Sci. China Inf. Sci. 67, 170301 (2024). https://doi.org/10.1007/s11432-023-4054-5
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DOI: https://doi.org/10.1007/s11432-023-4054-5