Proposal of a Token-Based Node Selection Mechanism for Node Distribution of Mobility IoT Blockchain Nodes
Various elements, such as evolutions in IoT services resulting from sensoring by vehicle parts and advances in small communication technology devices, have significantly impacted the mass spread of mobility services that are provided to users in need of limited resources. In particular, business mod...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-10-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/23/19/8259 |
| _version_ | 1797575165373054976 |
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| author | Jinsu Kim Eunsun Choi Byung-Gyu Kim Namje Park |
| author_facet | Jinsu Kim Eunsun Choi Byung-Gyu Kim Namje Park |
| author_sort | Jinsu Kim |
| collection | DOAJ |
| description | Various elements, such as evolutions in IoT services resulting from sensoring by vehicle parts and advances in small communication technology devices, have significantly impacted the mass spread of mobility services that are provided to users in need of limited resources. In particular, business models are progressing away from one-off costs towards longer-term costs, as represented by shared services utilizing kick-boards or bicycles and subscription services for vehicle software. Advances in shared mobility services, as described, are calling for solutions that can enhance the reliability of data aggregated by users leveraging mobility services in the next-generation mobility areas. However, the mining process to renew status ensures continued network communication, and block creation demands high performance in the public block chain. Therefore, easing the mining process for state updates in public blockchains is a way to alleviate the high-performance process requirements of public blockchains. The proposed mechanism assigns token-based block creation authority instead of the mining method, which provides block creation authority to nodes that provide many resources. Blocks are created only by a group of participants with tokens, and after creation, tokens are updated and delivered to new nodes to form a new token group. Additionally, tokens are updated in each block after their initial creation, making it difficult to disguise the tokens and preventing resource-centered centralization. |
| first_indexed | 2024-03-10T21:34:47Z |
| format | Article |
| id | doaj.art-886e16e53e3e4eb7a7a497ffc1d4f9d9 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T21:34:47Z |
| publishDate | 2023-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-886e16e53e3e4eb7a7a497ffc1d4f9d92023-11-19T15:05:01ZengMDPI AGSensors1424-82202023-10-012319825910.3390/s23198259Proposal of a Token-Based Node Selection Mechanism for Node Distribution of Mobility IoT Blockchain NodesJinsu Kim0Eunsun Choi1Byung-Gyu Kim2Namje Park3Department of Convergence Information Security, Graduate School, Jeju National University, Jeju 63243, Republic of KoreaCreative Education Base Center, Jeju National University, Jeju 63294, Republic of KoreaDepartment of Artificial Intelligence Engineering, Sookmyung Women’s University, Seoul 04310, Republic of KoreaDepartment of Convergence Information Security, Graduate School, Jeju National University, Jeju 63243, Republic of KoreaVarious elements, such as evolutions in IoT services resulting from sensoring by vehicle parts and advances in small communication technology devices, have significantly impacted the mass spread of mobility services that are provided to users in need of limited resources. In particular, business models are progressing away from one-off costs towards longer-term costs, as represented by shared services utilizing kick-boards or bicycles and subscription services for vehicle software. Advances in shared mobility services, as described, are calling for solutions that can enhance the reliability of data aggregated by users leveraging mobility services in the next-generation mobility areas. However, the mining process to renew status ensures continued network communication, and block creation demands high performance in the public block chain. Therefore, easing the mining process for state updates in public blockchains is a way to alleviate the high-performance process requirements of public blockchains. The proposed mechanism assigns token-based block creation authority instead of the mining method, which provides block creation authority to nodes that provide many resources. Blocks are created only by a group of participants with tokens, and after creation, tokens are updated and delivered to new nodes to form a new token group. Additionally, tokens are updated in each block after their initial creation, making it difficult to disguise the tokens and preventing resource-centered centralization.https://www.mdpi.com/1424-8220/23/19/8259blockchainmobilityrandom selectionencodingtoken |
| spellingShingle | Jinsu Kim Eunsun Choi Byung-Gyu Kim Namje Park Proposal of a Token-Based Node Selection Mechanism for Node Distribution of Mobility IoT Blockchain Nodes Sensors blockchain mobility random selection encoding token |
| title | Proposal of a Token-Based Node Selection Mechanism for Node Distribution of Mobility IoT Blockchain Nodes |
| title_full | Proposal of a Token-Based Node Selection Mechanism for Node Distribution of Mobility IoT Blockchain Nodes |
| title_fullStr | Proposal of a Token-Based Node Selection Mechanism for Node Distribution of Mobility IoT Blockchain Nodes |
| title_full_unstemmed | Proposal of a Token-Based Node Selection Mechanism for Node Distribution of Mobility IoT Blockchain Nodes |
| title_short | Proposal of a Token-Based Node Selection Mechanism for Node Distribution of Mobility IoT Blockchain Nodes |
| title_sort | proposal of a token based node selection mechanism for node distribution of mobility iot blockchain nodes |
| topic | blockchain mobility random selection encoding token |
| url | https://www.mdpi.com/1424-8220/23/19/8259 |
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