A Blockchain integration to support transactions of assets in multi-agent systems

【Author】 Papi, Fernando Gomes; Hubner, Jomi Fred; de Brito, Maiquel

【Source】ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE

【影响因子】7.802

【Abstract】Multi-Agent systems technology can offer valuable tools to develop applications in domains involving transactions of assets. However, they usually do not have a proper support for reliable and decentralized recording of the transactions that are common in this kind of system. This support can be provided by the Blockchain technology. Furthermore, it is important to have means to represent in the system concepts that are intangible, such as asset and ownership. This paper presents a model of integration between Multi-Agent Systems and Blockchain where an artificial institution connects the intangible concepts related to transactions of assets to the concrete elements composing the system. An application example illustrates an implementation following the proposed integration model, showing its advantages and limitations. In the example, agents contract each other to provide services upon the payment of a dealt value through a system based on cryptocurrencies and blockchain. It highlights the essential contributions of the proposed approach to systems where agents transact assets: regulation of the system, representation of the notion of asset that does not depend on agents, and reliable recording of transactions based on Blockchain.

【Keywords】Blockchain; Multi-agent systems; Institutions; Assets

【发表时间】2022 JAN

【收录时间】2022-02-03

【文献类型】期刊

【主题类别】

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