MEC enabled satellite-terrestrial network:architecture,key technique and challenge
The introduction of mobile edge computing (MEC) technology in satellite-terrestrial networks can effectively improve the quality of user experience and reduce network redundant traffic,but also brings some challenges.Firstly,the basic architecture of satellite-terrestrial networks and MEC technology...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2020-04-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2020082/ |
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| _version_ | 1841539343741616128 |
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| author | Qinqin TANG Renchao XIE Xu LIU Yasheng ZHANG Ci HE Chengcheng LI Tao HUANG |
| author_facet | Qinqin TANG Renchao XIE Xu LIU Yasheng ZHANG Ci HE Chengcheng LI Tao HUANG |
| author_sort | Qinqin TANG |
| collection | DOAJ |
| description | The introduction of mobile edge computing (MEC) technology in satellite-terrestrial networks can effectively improve the quality of user experience and reduce network redundant traffic,but also brings some challenges.Firstly,the basic architecture of satellite-terrestrial networks and MEC technology was introduced.Moreover,the motivation of introducing MEC into satellite-terrestrial networks and the deployment of MEC were discussed.Then,the architecture of MEC enabled satellite-terrestrial networks was proposed,and the key techniques and typical applications were summarized and analyzed.Finally,the key challenges such as task scheduling and mobility management and some open research issues in integrated networks were summarized.It hopes to provide new ideas for future research in this field. |
| format | Article |
| id | doaj-art-49d67c810c674ec781470c8181a65962 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2020-04-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-49d67c810c674ec781470c8181a659622025-01-14T07:19:00ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2020-04-014116218159734552MEC enabled satellite-terrestrial network:architecture,key technique and challengeQinqin TANGRenchao XIEXu LIUYasheng ZHANGCi HEChengcheng LITao HUANGThe introduction of mobile edge computing (MEC) technology in satellite-terrestrial networks can effectively improve the quality of user experience and reduce network redundant traffic,but also brings some challenges.Firstly,the basic architecture of satellite-terrestrial networks and MEC technology was introduced.Moreover,the motivation of introducing MEC into satellite-terrestrial networks and the deployment of MEC were discussed.Then,the architecture of MEC enabled satellite-terrestrial networks was proposed,and the key techniques and typical applications were summarized and analyzed.Finally,the key challenges such as task scheduling and mobility management and some open research issues in integrated networks were summarized.It hopes to provide new ideas for future research in this field.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2020082/satellite-terrestrial networkedge computingtask schedulingmobility management |
| spellingShingle | Qinqin TANG Renchao XIE Xu LIU Yasheng ZHANG Ci HE Chengcheng LI Tao HUANG MEC enabled satellite-terrestrial network:architecture,key technique and challenge Tongxin xuebao satellite-terrestrial network edge computing task scheduling mobility management |
| title | MEC enabled satellite-terrestrial network:architecture,key technique and challenge |
| title_full | MEC enabled satellite-terrestrial network:architecture,key technique and challenge |
| title_fullStr | MEC enabled satellite-terrestrial network:architecture,key technique and challenge |
| title_full_unstemmed | MEC enabled satellite-terrestrial network:architecture,key technique and challenge |
| title_short | MEC enabled satellite-terrestrial network:architecture,key technique and challenge |
| title_sort | mec enabled satellite terrestrial network architecture key technique and challenge |
| topic | satellite-terrestrial network edge computing task scheduling mobility management |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2020082/ |
| work_keys_str_mv | AT qinqintang mecenabledsatelliteterrestrialnetworkarchitecturekeytechniqueandchallenge AT renchaoxie mecenabledsatelliteterrestrialnetworkarchitecturekeytechniqueandchallenge AT xuliu mecenabledsatelliteterrestrialnetworkarchitecturekeytechniqueandchallenge AT yashengzhang mecenabledsatelliteterrestrialnetworkarchitecturekeytechniqueandchallenge AT cihe mecenabledsatelliteterrestrialnetworkarchitecturekeytechniqueandchallenge AT chengchengli mecenabledsatelliteterrestrialnetworkarchitecturekeytechniqueandchallenge AT taohuang mecenabledsatelliteterrestrialnetworkarchitecturekeytechniqueandchallenge |