Application of blockchain in urban rail traffic edge computing network
Multi-access edge computing (MEC) can provide high-quality service capabilities for computing-intensive services and delay-sensitive services in urban rail traffic.However, many edge facilities in rail traffic edge computing network are exposed to an open environment, and their privacy protection an...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2021-10-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021238/ |
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| _version_ | 1841528896340623360 |
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| author | Gaochang XIE Hua LU Qinqin TANG Han ZHU Chenghao LIANG Wen WEN Renchao XIE |
| author_facet | Gaochang XIE Hua LU Qinqin TANG Han ZHU Chenghao LIANG Wen WEN Renchao XIE |
| author_sort | Gaochang XIE |
| collection | DOAJ |
| description | Multi-access edge computing (MEC) can provide high-quality service capabilities for computing-intensive services and delay-sensitive services in urban rail traffic.However, many edge facilities in rail traffic edge computing network are exposed to an open environment, and their privacy protection and transmission security are facing great challenges.Blockchain has functional characteristics such as distributed ledger, consensus mechanism, smart contract, and decentralized application.Therefore, the use of blockchain can build a systematic security protection mechanism for the distributed rail traffic edge computing network to ensure network security and data security and realize high-quality urban rail traffic services.Firstly, the basic concept of the blockchain and the urban rail traffic edge computing network architecture were introduced.Then, the structure and application content of the rail traffic edge computing network security protection mechanism integrated with the blockchain was discussed in detail.Finally, the open research issues and challenges of the security protection mechanism were analyzed. |
| format | Article |
| id | doaj-art-d3f53efe48414c88928cfdf00a4e2dd6 |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2021-10-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-d3f53efe48414c88928cfdf00a4e2dd62025-01-15T03:32:55ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012021-10-013711712559815571Application of blockchain in urban rail traffic edge computing networkGaochang XIEHua LUQinqin TANGHan ZHUChenghao LIANGWen WENRenchao XIEMulti-access edge computing (MEC) can provide high-quality service capabilities for computing-intensive services and delay-sensitive services in urban rail traffic.However, many edge facilities in rail traffic edge computing network are exposed to an open environment, and their privacy protection and transmission security are facing great challenges.Blockchain has functional characteristics such as distributed ledger, consensus mechanism, smart contract, and decentralized application.Therefore, the use of blockchain can build a systematic security protection mechanism for the distributed rail traffic edge computing network to ensure network security and data security and realize high-quality urban rail traffic services.Firstly, the basic concept of the blockchain and the urban rail traffic edge computing network architecture were introduced.Then, the structure and application content of the rail traffic edge computing network security protection mechanism integrated with the blockchain was discussed in detail.Finally, the open research issues and challenges of the security protection mechanism were analyzed.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021238/blockchainedge computing networksecurity protection mechanismurban rail traffic |
| spellingShingle | Gaochang XIE Hua LU Qinqin TANG Han ZHU Chenghao LIANG Wen WEN Renchao XIE Application of blockchain in urban rail traffic edge computing network Dianxin kexue blockchain edge computing network security protection mechanism urban rail traffic |
| title | Application of blockchain in urban rail traffic edge computing network |
| title_full | Application of blockchain in urban rail traffic edge computing network |
| title_fullStr | Application of blockchain in urban rail traffic edge computing network |
| title_full_unstemmed | Application of blockchain in urban rail traffic edge computing network |
| title_short | Application of blockchain in urban rail traffic edge computing network |
| title_sort | application of blockchain in urban rail traffic edge computing network |
| topic | blockchain edge computing network security protection mechanism urban rail traffic |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021238/ |
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