Abstract
Payment channel networks (PCN) are one of the promising second layer solutions for the scalability issue of cryptocurrencies. They offer high throughput and low-cost transactions for the users. However, practical and design issues of PCN hinder users from embracing the technology. This paper focuses on how to increase user adoption by boosting revenue as transaction mediators. Our approach is twofold; reduce the cost of refilling channels due to channel exhaustion and collectively acquire a maximum gain from all channels belonging to the respective nodes. For that, we devise a novel fee controller based on Model Predictive Control (MPC), where we formulate the problem as an Optimal Control Problem (OCP). It is optimized to obtain maximum profit while proactively alarming the payers about the exhaustion through a dynamic fee mechanism. We evaluate the proposed fee controller’s effectiveness compared with the conventional static fee controller and OptimizedFee controller. Our experimental simulations demonstrate that the proposed fee controller successfully improves the revenue and controls channel exhaustion simultaneously.
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References
Burchert, C., Decker, C., Wattenhofer, R.: Scalable funding of bitcoin micropayment channel networks. Roy. Soc. Open Sci. 5(8), 180089 (2018)
Di Stasi, G., Avallone, S., Canonico, R., Ventre, G.: Routing payments on the lightning network. In: 2018 IEEE International Conference on Internet of Things (iThings) and IEEE Green Computing and Communications (GreenCom) and IEEE Cyber, Physical and Social Computing (CPSCom) and IEEE Smart Data (SmartData), pp. 1161–1170. IEEE (2018)
Hafid, A., Hafid, A.S., Samih, M.: Scaling blockchains: a comprehensive survey. IEEE Access 8, 125244–125262 (2020)
Herrera-Joancomartí, J., Navarro-Arribas, G., Ranchal-Pedrosa, A., Pérez-Solà, C., Garcia-Alfaro, J.: On the difficulty of hiding the balance of lightning network channels. In: Proceedings of the 2019 ACM Asia Conference on Computer and Communications Security, pp. 602–612 (2019)
Kappos, G., Yousaf, H., Piotrowska, A., Kanjalkar, S., Delgado-Segura, S., Miller, A., Meiklejohn, S.: An empirical analysis of privacy in the lightning network. In: International Conference on Financial Cryptography and Data Security, pp. 167–186. Springer (2021)
Khalil, R., Gervais, A.: Revive: Rebalancing off-blockchain payment networks. In: Proceedings of the 2017 ACM SIGSAC Conference on Computer and Communications Security, pp. 439–453 (2017)
Papadis, N., Tassiulas, L.: Blockchain-based payment channel networks: challenges and recent advances. IEEE Access 8, 227596–227609 (2020)
Pickhardt, R., Nowostawski, M.: Imbalance measure and proactive channel rebalancing algorithm for the lightning network. In: 2020 IEEE International Conference on Blockchain and Cryptocurrency (ICBC), pp. 1–5. IEEE (2020)
Thakur, S., Breslin, J.G.: A balanced routing algorithm for blockchain offline channels using flocking. In: International Congress on Blockchain and Applications, pp. 79–86. Springer (2019)
Waugh, F., Holz, R.: An empirical study of availability and reliability properties of the bitcoin lightning network. arXiv preprint arXiv:2006.14358 (2020)
Acknowledgements
This publication has emanated from research supported in part by a grant from Science Foundation Ireland and the Department of Agriculture, Food and the Marine on behalf of the Government of Ireland under Grant Number SFI/16/RC/3835 (VistaMilk), and also by a grant from SFI under Grant Number SFI/12/RC/2289_P2 (Insight). For the purpose of Open Access, the author has applied a CC BY public copyright licence to any Author Accepted Manuscript version arising from this submission.
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De Silva, A., Thakur, S., Breslin, J. (2023). Profitable Fee Controller for Payment Channel Networks. In: Prieto, J., Benítez Martínez, F.L., Ferretti, S., Arroyo Guardeño, D., Tomás Nevado-Batalla, P. (eds) Blockchain and Applications, 4th International Congress . BLOCKCHAIN 2022. Lecture Notes in Networks and Systems, vol 595. Springer, Cham. https://doi.org/10.1007/978-3-031-21229-1_9
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DOI: https://doi.org/10.1007/978-3-031-21229-1_9
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