超越Uber和Lyft:区块链上分散的出租车联盟

Proceedings of the 3rd ACM International Symposium on Blockchain and Secure Critical Infrastructure Pub Date : 2021-05-24 DOI:10.1145/3457337.3457847

S. Tripathy, Mayank Aggarwal, Sandip Chakraborty

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引用次数: 2

摘要

汽车共享使车主和租车人可以方便地共享和使用他们的汽车。Car2Go和Zipcar等流行的汽车共享系统提供了这样的设施;然而，他们作为中介或经纪人工作，因此构成了各种安全和隐私威胁。本文提出了一种替代的汽车共享模型，通过构建一个分散的出租车联盟，车主和租客可以根据预定义的协议直接互动和共享汽车。我们利用区块链平台之上的智能合约概念来实现这样一个系统，为汽车共享提供一个安全、防篡改、公平、透明的界面。我们已经在基于以太坊的环境中实现了提议的平台，并表明其运行时成本和性能在相当大的范围内。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Beyond Uber and Lyft: A Decentralized Cab Consortium over Blockchains

Car sharing facilitates car owners and renters to share and use their cars conveniently. The popular car-sharing systems like Car2Go or Zipcar provide such facilities; however, they work line an intermediary or broker and thus pose various security and privacy threats. This paper proposes an alternate car-sharing model by constructing a decentralized cab consortium where the car owners and the renters can directly interact and share the car based on certain predefined agreements. We utilize the concept of smart contracts on top of a blockchain platform to realize such a system that provides a secured, tampered-proof, fair, and transparent interface for car sharing. We have implemented the proposed platform over an Ethereum-based environment and show that its runtime cost and performance are within a considerable margin.

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Proceedings of the 3rd ACM International Symposium on Blockchain and Secure Critical Infrastructure

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