Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchain
<p>The Metaverse is an evolving technology that leverages the Internet infrastructure and the massively connected Internet of Everything (IoE) to create an immersive virtual world. In the Metaverse, humans engage in activities similar to those in the real world, such as socializing, working, a...
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2024
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| _version_ | 1864513555954401280 |
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| author | Wajid Rafique (19757058) |
| author2 | Junaid Qadir (16494902) |
| author2_role | author |
| author_facet | Wajid Rafique (19757058) Junaid Qadir (16494902) |
| author_role | author |
| dc.creator.none.fl_str_mv | Wajid Rafique (19757058) Junaid Qadir (16494902) |
| dc.date.none.fl_str_mv | 2024-11-01T00:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1016/j.cosrev.2024.100678 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Internet_of_everything_meets_the_metaverse_Bridging_physical_and_virtual_worlds_with_blockchain/27130107 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Information and computing sciences Artificial intelligence IoE Metaverse services XR AI/ML 6G Blockchain/NFT Authentication Privacy Security |
| dc.title.none.fl_str_mv | Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchain |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p>The Metaverse is an evolving technology that leverages the Internet infrastructure and the massively connected Internet of Everything (IoE) to create an immersive virtual world. In the Metaverse, humans engage in activities similar to those in the real world, such as socializing, working, attending events, exploring virtual landscapes, creating and trading digital assets, participating in virtual economies, and experiencing entertainment and cultural activities. By using advanced technologies such as IoE, extended reality (XR), artificial intelligence (AI), machine learning (ML), and 6G communication, along with blockchain technology, the Metaverse bridges the physical and virtual worlds. In particular, Blockchain-Enabled IoE (BIoE) will play a crucial role in Metaverse applications by ensuring secure service provisioning through the integration of blockchain with IoE. It efficiently manages the massive connectivity of physical world objects and enhances security, integrity, and decentralization of trust, while increasing resilience against failures, thus securing and fostering trust in both physical and virtual Metaverse networks. While some view the Metaverse as a detached virtual world, technologies like mixed reality and digital twins highlight the need for complementarity and interactive co-existence between the physical and virtual worlds. Blockchain facilitates this co-existence by providing a secure and trusted framework for integrating and synchronizing data and activities across both environments, developing trust through the reliability and authenticity of interactions and transactions. However, despite substantial advancements in related fields, there remains a significant gap in comprehensive surveys that address the integration of AI/ML, 6G, and blockchain in the Metaverse. In this paper, we fill this gap by examining BIoE’s capabilities in bridging the physical and virtual worlds and securing Metaverse applications across various domains, such as immersive energy grids, immersive healthcare, and immersive living. We explore BIoE’s role in service provisioning in the Metaverse, including access control, privacy protection, authentication, attack identification, and trust management. Additionally, we present a detailed taxonomy of existing literature, discuss novel use cases, and explore the synergies and practical implementations of BIoE in Metaverse applications. Finally, we address current challenges and propose future research directions to advance the field of BIoE in the Metaverse.</p><h2>Other Information</h2> <p> Published in: Computer Science Review<br> License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.cosrev.2024.100678" target="_blank">https://dx.doi.org/10.1016/j.cosrev.2024.100678</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_7ae56e1ba463f99b91936d58e19e7e2c |
| identifier_str_mv | 10.1016/j.cosrev.2024.100678 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/27130107 |
| publishDate | 2024 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchainWajid Rafique (19757058)Junaid Qadir (16494902)Information and computing sciencesArtificial intelligenceIoEMetaverse servicesXRAI/ML6GBlockchain/NFTAuthenticationPrivacySecurity<p>The Metaverse is an evolving technology that leverages the Internet infrastructure and the massively connected Internet of Everything (IoE) to create an immersive virtual world. In the Metaverse, humans engage in activities similar to those in the real world, such as socializing, working, attending events, exploring virtual landscapes, creating and trading digital assets, participating in virtual economies, and experiencing entertainment and cultural activities. By using advanced technologies such as IoE, extended reality (XR), artificial intelligence (AI), machine learning (ML), and 6G communication, along with blockchain technology, the Metaverse bridges the physical and virtual worlds. In particular, Blockchain-Enabled IoE (BIoE) will play a crucial role in Metaverse applications by ensuring secure service provisioning through the integration of blockchain with IoE. It efficiently manages the massive connectivity of physical world objects and enhances security, integrity, and decentralization of trust, while increasing resilience against failures, thus securing and fostering trust in both physical and virtual Metaverse networks. While some view the Metaverse as a detached virtual world, technologies like mixed reality and digital twins highlight the need for complementarity and interactive co-existence between the physical and virtual worlds. Blockchain facilitates this co-existence by providing a secure and trusted framework for integrating and synchronizing data and activities across both environments, developing trust through the reliability and authenticity of interactions and transactions. However, despite substantial advancements in related fields, there remains a significant gap in comprehensive surveys that address the integration of AI/ML, 6G, and blockchain in the Metaverse. In this paper, we fill this gap by examining BIoE’s capabilities in bridging the physical and virtual worlds and securing Metaverse applications across various domains, such as immersive energy grids, immersive healthcare, and immersive living. We explore BIoE’s role in service provisioning in the Metaverse, including access control, privacy protection, authentication, attack identification, and trust management. Additionally, we present a detailed taxonomy of existing literature, discuss novel use cases, and explore the synergies and practical implementations of BIoE in Metaverse applications. Finally, we address current challenges and propose future research directions to advance the field of BIoE in the Metaverse.</p><h2>Other Information</h2> <p> Published in: Computer Science Review<br> License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.cosrev.2024.100678" target="_blank">https://dx.doi.org/10.1016/j.cosrev.2024.100678</a></p>2024-11-01T00:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1016/j.cosrev.2024.100678https://figshare.com/articles/journal_contribution/Internet_of_everything_meets_the_metaverse_Bridging_physical_and_virtual_worlds_with_blockchain/27130107CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/271301072024-11-01T00:00:00Z |
| spellingShingle | Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchain Wajid Rafique (19757058) Information and computing sciences Artificial intelligence IoE Metaverse services XR AI/ML 6G Blockchain/NFT Authentication Privacy Security |
| status_str | publishedVersion |
| title | Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchain |
| title_full | Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchain |
| title_fullStr | Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchain |
| title_full_unstemmed | Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchain |
| title_short | Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchain |
| title_sort | Internet of everything meets the metaverse: Bridging physical and virtual worlds with blockchain |
| topic | Information and computing sciences Artificial intelligence IoE Metaverse services XR AI/ML 6G Blockchain/NFT Authentication Privacy Security |