{"title":"作为挖矿的众包工作:一种去中心化的计算和存储范式","authors":"Canhui Chen, Zerui Cheng, Shutong Qu, Zhixuan Fang","doi":"10.1145/3600061.3603177","DOIUrl":null,"url":null,"abstract":"In this paper, we propose a novel and energy-efficient blockchain system, CrowdMine, which exploits useful crowdsourcing computation to achieve decentralized consensus. CrowdMine solves user-proposed computing tasks and utilizes the computation committed to the task solving process to secure decentralized on-chain storage. With our designed “Proof of Crowdsourcing Work” (PoCW) protocol, our system provides an efficient paradigm for computation and storage in a trustless and decentralized environment. We also implement the system with 40 distributed nodes to demonstrate its performance and robustness.","PeriodicalId":228934,"journal":{"name":"Proceedings of the 7th Asia-Pacific Workshop on Networking","volume":"57 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Crowdsourcing Work as Mining: A Decentralized Computation and Storage Paradigm\",\"authors\":\"Canhui Chen, Zerui Cheng, Shutong Qu, Zhixuan Fang\",\"doi\":\"10.1145/3600061.3603177\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we propose a novel and energy-efficient blockchain system, CrowdMine, which exploits useful crowdsourcing computation to achieve decentralized consensus. CrowdMine solves user-proposed computing tasks and utilizes the computation committed to the task solving process to secure decentralized on-chain storage. With our designed “Proof of Crowdsourcing Work” (PoCW) protocol, our system provides an efficient paradigm for computation and storage in a trustless and decentralized environment. We also implement the system with 40 distributed nodes to demonstrate its performance and robustness.\",\"PeriodicalId\":228934,\"journal\":{\"name\":\"Proceedings of the 7th Asia-Pacific Workshop on Networking\",\"volume\":\"57 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-11-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 7th Asia-Pacific Workshop on Networking\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/3600061.3603177\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 7th Asia-Pacific Workshop on Networking","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3600061.3603177","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Crowdsourcing Work as Mining: A Decentralized Computation and Storage Paradigm
In this paper, we propose a novel and energy-efficient blockchain system, CrowdMine, which exploits useful crowdsourcing computation to achieve decentralized consensus. CrowdMine solves user-proposed computing tasks and utilizes the computation committed to the task solving process to secure decentralized on-chain storage. With our designed “Proof of Crowdsourcing Work” (PoCW) protocol, our system provides an efficient paradigm for computation and storage in a trustless and decentralized environment. We also implement the system with 40 distributed nodes to demonstrate its performance and robustness.
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