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A novel privacy protection method of residents’ travel trajectories based on federated blockchain and InterPlanetary file systems in smart cities
The government does have to record and analyze the travel trajectories of urban residents aiming to effectively control the epidemic during COVID-19. However, these privacy-related data are usually stored in centralized cloud databases, which are prone to be vulnerable to cyber attacks leading to pe...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
PeerJ Inc.
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10403164/ https://www.ncbi.nlm.nih.gov/pubmed/37547411 http://dx.doi.org/10.7717/peerj-cs.1495 |