首页|MetaOracle:A High-Throughput Decentralized Oracle for Web 3.0-Empowered Metaverse

MetaOracle:A High-Throughput Decentralized Oracle for Web 3.0-Empowered Metaverse

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Recent rapid advancements in communication technology have brought forth the era of Web 3.0,representing a substantial trans-formation in the Internet landscape.This shift has led to the emergence of various decentralized metaverse applications that leverage block-chain as their underlying technology to enable users to exchange value directly from point to point.However,blockchains are blind to the real world,and smart contracts cannot directly access data from the external world.To address this limitation,the technology of oracles has been introduced to provide real-world data for smart contracts and other blockchain applications.In this paper,we focus on mitigating the risks as-sociated with oracles providing corrupt or incorrect data.We propose a novel Web 3.0 architecture for the Metaverse based on the multi-identifier network(MIN),and its decentralized blockchain oracle model called MetaOracle.The experimental results show that the proposed scheme can achieve minor time investment in return for significantly more reliable data and increased throughput.

Web 3.0metaverseblockchainsmart contractoracle

CHEN Rui、LI Hui、LI Wuyang、BAI He、WANG Han、WU Naixing、FAN Ping、KANG Jian、Selwyn DENG、ZHU Xiang

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School of Electronic and Computer Engineering,Peking University,Shenzhen 518055,China

China United Network Communications Co.,Ltd.,Shenzhen Branch,Shenzhen 518031,China

Shenzhen Fundamental Research ProgramsShenzhen Fundamental Research ProgramsShenzhen Fundamental Research ProgramsShenzhen Fundamental Research ProgramsGuangDong Prov.R&D Key ProgramsGuangDong Prov.R&D Key ProgramsBasic Research Enhancement Program of ChinaNational Keystone R&D Program of ChinaNatural Science Foundation of ChinaZTE Industry-University-Institute Fund ProjectHuaWei Funding

JCYJ20220531093206015GXWD20201231165807007-20200807164903001JCYJ20210324122013036JCYJ2019080815562019B0101370012018B0101240012021-JCJQ-JJ-04832017YFB0803204616710012019ZTE03-01TC20201222002

2024

10.12142/ZTECOM.202402003

中兴通讯技术(英文版)
中兴通讯股份有限公司,安徽省科技情报研究所

中兴通讯技术(英文版)

影响因子：0.036
ISSN：1673-5188
年,卷(期)：2024.22(2)
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