arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2004.04626cs.CR
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你需要区块链在建筑领域吗?DLT设计选项的用例类别和决策框架

Do you need a blockchain in construction? Use case categories and decision framework for DLT design options

Jens J. Hunhevicz, Daniel M. Hall

摘要:

区块链和其他形式的分布式账本技术(DLT)提供了一个整合数字信息、管理和合同的机会,以增加建筑行业内的信任和协作。DLT通过提供这些交易的不可变和透明的记录,使分布式网络中的直接点对点交易成为可能。此外,通过使用智能合约(部署在支持的DLT系统上的代码协议),在交易层面上有可能实现业务流程优化和自动化。然而,DLT在建筑行业的研究仍然停留在理论层面;迄今为止,很少有实施案例研究。一个潜在的原因是用例想法和DLT技术系统实现之间的知识差距。本文旨在通过以下方式缩小这一差距:1)审查和分类建筑文献中提出的DLT用例; 2)概述DLT及其设计选项; 3)提出一个集成框架,以将DLT设计选项与用例的期望特征相匹配; 4)使用新框架分析用例。用例类别和建议的决策框架可以指导未来的实施者在DLT的技术属性和构建中的用例之间进行更多的连接和结构化思考。

英文摘要:

Blockchain and other forms of distributed ledger technology (DLT) provide an opportunity to integrate digital information, management, and contracts to increase trust and collaboration within the construction industry. DLT enables direct peer-to-peer transactions of value across a distributed network by providing an immutable and transparent record of these transactions. Furthermore, there is potential for business process optimization and automation on the transaction level, through the use of smart contracts, which are code protocols deployed on supported DLT systems. However, DLT research in the construction industry remains at a theoretical level; there have been few implementation case studies to date. One potential reason for this is a knowledge gap between use-case ideas and the DLT technical system implementation. This paper aims to reduce this gap by 1) reviewing and categorizing proposed DLT use cases in construction literature, 2) providing an overview of DLT and its design options, 3) proposing an integrated framework to match DLT design options with desired characteristics of a use case, and 4) analysing the use cases using the new framework. Together, the use case categories and proposed decision framework can guide future implementers toward more connected and structured thinking between the technological properties of DLT and use cases in construction.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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