Analysis and prospect of communication technology in smart urban rail
The particularity of the urban rail transit environment leads to the problems such as reducing communication reliability, delay performance and operating efficiency bottlenecks.Therefore, the demand for urban rail communication was analyzed from the perspective of overall operational efficiency.New...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2021-04-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021029/ |
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| _version_ | 1841529114700283904 |
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| author | Junhui ZHAO Danyang ZHANG Lin HE |
| author_facet | Junhui ZHAO Danyang ZHANG Lin HE |
| author_sort | Junhui ZHAO |
| collection | DOAJ |
| description | The particularity of the urban rail transit environment leads to the problems such as reducing communication reliability, delay performance and operating efficiency bottlenecks.Therefore, the demand for urban rail communication was analyzed from the perspective of overall operational efficiency.New intelligent communication control technologies such as T2T (train to train) communication, 5G, artificial intelligence, and mobile edge computing were combined to summarize and prospect the key technologies of urban rail communication.Then, a new type of urban rail communication network architecture was proposed.Finally, the research direction and challenges of smart urban rail communication technology were discussed, which also provided a research foundation for the development of smart cities. |
| format | Article |
| id | doaj-art-a5c3c28910ca4b7e9d778d85dd98eb10 |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2021-04-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-a5c3c28910ca4b7e9d778d85dd98eb102025-01-15T03:26:04ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012021-04-013711359807481Analysis and prospect of communication technology in smart urban railJunhui ZHAODanyang ZHANGLin HEThe particularity of the urban rail transit environment leads to the problems such as reducing communication reliability, delay performance and operating efficiency bottlenecks.Therefore, the demand for urban rail communication was analyzed from the perspective of overall operational efficiency.New intelligent communication control technologies such as T2T (train to train) communication, 5G, artificial intelligence, and mobile edge computing were combined to summarize and prospect the key technologies of urban rail communication.Then, a new type of urban rail communication network architecture was proposed.Finally, the research direction and challenges of smart urban rail communication technology were discussed, which also provided a research foundation for the development of smart cities.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021029/urban rail transittrain control systemtrain to train communicationmobile edge computingartificial intelligence |
| spellingShingle | Junhui ZHAO Danyang ZHANG Lin HE Analysis and prospect of communication technology in smart urban rail Dianxin kexue urban rail transit train control system train to train communication mobile edge computing artificial intelligence |
| title | Analysis and prospect of communication technology in smart urban rail |
| title_full | Analysis and prospect of communication technology in smart urban rail |
| title_fullStr | Analysis and prospect of communication technology in smart urban rail |
| title_full_unstemmed | Analysis and prospect of communication technology in smart urban rail |
| title_short | Analysis and prospect of communication technology in smart urban rail |
| title_sort | analysis and prospect of communication technology in smart urban rail |
| topic | urban rail transit train control system train to train communication mobile edge computing artificial intelligence |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021029/ |
| work_keys_str_mv | AT junhuizhao analysisandprospectofcommunicationtechnologyinsmarturbanrail AT danyangzhang analysisandprospectofcommunicationtechnologyinsmarturbanrail AT linhe analysisandprospectofcommunicationtechnologyinsmarturbanrail |