论文标题
基于智能合约的易货经济的案例
A Case for a Currencyless Economy Based on Bartering with Smart Contracts
论文作者
论文摘要
我们建议重新引入易货币,以创建一个无加密货币,无货币和无钱的经济细分市场。我们认为,易货经济将使企业,个人,政府和社会受益。例如,在线点对点易货市场的可用性将把普通人转换为有形和数字服务和服务的潜在交易者。例如,他们将能够易货文件和收集的数据。同样有动力,他们将能够易货和重新介绍他们不再需要的经济项目,例如通常保存和浪费在车库和棚屋中的书籍,园林工具和自行车。我们认为,现在可以使用大多数构建易货系统所需的技术,包括区块链,智能合约,密码学,安全的多方计算和公平交换协议。但是,需要进行其他研究来完善和集成在一起。我们讨论潜在的研究方向。
We suggest the re-introduction of bartering to create a cryptocurrencyless, currencyless, and moneyless economy segment. We contend that a barter economy would benefit enterprises, individuals, governments and societies. For instance, the availability of an online peer-to-peer barter marketplace would convert ordinary individuals into potential traders of both tangible and digital items and services. For example, they will be able to barter files and data that they collect. Equally motivating, they will be able to barter and re-introduce to the economy items that they no longer need such as, books, garden tools, and bikes which are normally kept and wasted in garages and sheds. We argue that most of the pieces of technology needed for building a barter system are now available, including blockchains, smart contracts, cryptography, secure multiparty computations and fair exchange protocols. However, additional research is needed to refine and integrate the pieces together. We discuss potential research directions.