This repository holds the source code of our analysis on the minimium time windows needed to secure payment channels in paymment channel networks. For more information about the data we collect and graphs we generate, please refer to the folllowing works:

• Rebello, G. A. F., Potop-Butucaru, M., Amorim, M. D., Duarte, O. C. M. B. - "Protegendo Redes de Canais de Pagamento Sem Fio com Janelas de Tempo de Bloqueio Mínimas", XXI Simpósio Brasileiro de Segurança da Informação e de Sistemas Computacionais (SBSeg 2021), Belém, Brazil, October 2021.
• Rebello, G. A. F., Potop-Butucaru, M., Amorim, M. D., Duarte, O. C. M. B. - "Securing Wireless Payment-Channel Networks With Minimum Lock Time Windows", IEEE International Conference on Communications (ICC 2022), Seoul, South Korea, May 2022.

The full papers are available at www.gta.ufrj.br/publicacoes. Please don't forget to cite us if you plan to use this code or find it useful in any way.