DEX: A DApp for the Decentralized Marketplace

Dai, Chris

doi:10.1007/978-981-15-3376-1_6

Cited by 11 publications

(7 citation statements)

References 1 publication

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“…Existing successful solutions, such as Uniswap [90], a decentralized exchange (DEX) implemented on Ethereum, automatically provide users with liquidity for their tokens. DEXs is a new kind of marketplace that can offer a secure peer-to-peer exchange of crypto-asset tokens for trading [91]. The core of a DEX, named atomic swap, enables two parties to exchange tokens or crypto-assets without involving an intermediary party.…”

Section: Blockchain-empowered Market In Metaversementioning

confidence: 99%

Fusing Blockchain and AI With Metaverse: A Survey

Yang

Zhao

Huang

et al. 2022

IEEE Open J. Comput. Soc.

367

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Metaverse as the latest buzzword has attracted great attention from both industry and academia. Metaverse seamlessly integrates the real world with the virtual world and allows avatars to carry out rich activities including creation, display, entertainment, social networking, and trading. Thus, it is promising to build an exciting digital world and to transform a better physical world through the exploration of the metaverse. In this survey, we dive into the metaverse by discussing how Blockchain and Artificial Intelligence (AI) fuse with it through investigating the state-of-the-art studies across the metaverse components, digital currencies, AI applications in the virtual world, and blockchain-empowered technologies. Further exploitation and interdisciplinary research on the fusion of AI and Blockchain towards metaverse will definitely require collaboration from both academia and industries. We wish that our survey can help researchers, engineers, and educators build an open, fair, and rational future metaverse.

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Section: Blockchain-empowered Market In Metaversementioning

confidence: 99%

Fusing Blockchain and AI With Metaverse: A Survey

Yang

Zhao

Huang

et al. 2022

IEEE Open J. Comput. Soc.

367

View full text Add to dashboard Cite

show abstract

“…Existing successful solutions, such as Uniswap [86], a decentralized exchange (DEX) implemented on Ethereum, automatically provides users with liquidity for their tokens. DEXs is a new kind of marketplace that can offer secure peer-to-peer exchange of crypto asset tokens for trading [87]. Because the core of a DEX, named atomic swap, enables two parties to exchange tokens or crypto-assets without involving an intermediary party.…”

Section: Transaction Characteristics In Metaversementioning

confidence: 99%

Fusing Blockchain and AI with Metaverse: A Survey

Yang¹,

Zhao²,

Huang³

et al. 2022

Preprint

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Metaverse as the latest buzzword has attracted great attention from both industry and academia. Metaverse seamlessly integrates the real world with the virtual world and allows avatars to carry out rich activities including creation, display, entertainment, social networking, and trading. Thus, it is promising to build an exciting digital world and to transform a better physical world through the exploration of the metaverse. In this survey, we dive into the metaverse by discussing how Blockchain and Artificial Intelligence (AI) fuse with it through investigating the state-of-the-art studies across the metaverse components, digital currencies, AI applications in virtual world, and blockchain-empowered technologies. Further exploitation and interdisciplinary research on the fusion of AI and Blockchain towards metaverse will definitely require collaboration from both academia and industries. We wish to see that our survey can help researchers, engineers, and educators build an open, fair, and rational future metaverse.

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“…In a decentralized marketplace, the only parties are the buyer and seller. At the same time, the market is simply a set of program instructions that automates the transaction, thereby removing the TPP [15]. Therefore, the focus of our software framework is primarily on the user interactions related to SLA instantiation and SLA monitoring on a dApp service marketplace.…”

Section: A Problem Statementmentioning

confidence: 99%

A Customizable dApp Framework for User Interactions in Decentralized Service Marketplaces

Ivankovic,Veno

Shi

2022

2022 IEEE International Conference on Smart Internet of Things (SmartIoT)

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Blockchain technology has been utilized in many business cases due to its capability for the development of trustless systems. There is a huge potential for building service marketplaces on top of blockchain technology as decentralized applications (dApps). In such dApps, the point is to exchange and purchase assets and record these transactions on the blockchain to improve the transparency and trust of the marketplace. This work presents a software framework and describes the software prototype implementation, which allows for the provisioning of services on a dApp. The interactions between providers and customers involved in the procurement of services traded on the marketplace are recorded on a distributed ledger. In our dApp, services are provisioned via a configurable auctioning subsystem. Furthermore, after an auction for a service is finished, a Service Level Agreement (SLA) is finalized between a provider and customer. We include a decentralized witness monitoring subsystem to detect Service Level Objective (SLO) violations on this SLA, and witnesses participating in SLA monitoring earn token rewards for their service. Finally, we demonstrate the feasibility of our prototype using state-of-the-art smart contract testing methods.

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DEX: A DApp for the Decentralized Marketplace

Cited by 11 publications

References 1 publication

Fusing Blockchain and AI With Metaverse: A Survey

Fusing Blockchain and AI With Metaverse: A Survey

Fusing Blockchain and AI with Metaverse: A Survey

A Customizable dApp Framework for User Interactions in Decentralized Service Marketplaces

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