Designing Smart-Contract Based Auctions
Designing Smart-Contract Based Auctions
复制标题
设计基于智能合约的拍卖
DOI：
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发表时间：
2018
期刊：
影响因子：
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通讯作者：
Michael Baronchelli
中科院分区：
文献类型：
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作者：
C. Braghin;S. Cimato;E. Damiani;Michael Baronchelli
在本文中，我们开发了一个基于以太坊智能合约的在线拍卖系统。智能合约是在区块链之上运行的可执行代码，用于在不受信任的第三方参与的情况下促进、执行和强制执行不受信任的各方之间的协议。分散式拍卖保证了更大的透明度，并避免了欺骗拍卖商。由于在以太坊中计算是昂贵的，因为交易是由以太坊网络上的所有节点执行和验证的，我们从成本和时间效率方面分析了我们的实现，获得了有希望的结果。
In this paper, we developed an online auction system based on Ethereum smart contracts. A smart contract is executable code that runs on top of the blockchain to facilitate, execute and enforce an agreement between untrusted parties without the involvement of a trusted third party. A decentralised auction guarantees greater transparency and avoids cheating auctioneers. Since in Ethereum computation is expensive as transactions are executed and verified by all the nodes on Ethereum network, we analysed our implementation in terms of cost and time efficiency, obtaining promising results.