Blockchain-based mobile crowdsourcing model with task security and task assignment
| Autor: | Liao, Zhifang, Ai, Jincheng, Liu, Shaoqiang, Zhang, Yan, Liu, Shengzong |
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| Zdroj: | In Expert Systems With Applications January 2023 211 |
| Databáze: | ScienceDirect |
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Full Text from ScienceDirect