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A Sustainable Approach to Delivering Programmable Peer-to-Peer Offline Payments
Payment apps and digital wallets are powerful tools used to exchange e-money via the internet. However, with the progressive disappearance of cash, there is a need for the digital equivalent of physical banknotes to guarantee the same level of anonymity of private payments. Few efforts to solve the...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9921608/ https://www.ncbi.nlm.nih.gov/pubmed/36772375 http://dx.doi.org/10.3390/s23031336 |