5G network co-construction and sharing mode
With the large-scale commercial deployment of 5G,the problems of high unit price of 5G network equipment,large construction investment,high power consumption of equipment and high operation cost are increasingly prominent.In addition to high-quality construction,improving the operation efficiency an...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Beijing Xintong Media Co., Ltd
2020-09-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2020163/ |
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| Summary: | With the large-scale commercial deployment of 5G,the problems of high unit price of 5G network equipment,large construction investment,high power consumption of equipment and high operation cost are increasingly prominent.In addition to high-quality construction,improving the operation efficiency and efficiency of 5G network,and building and sharing become a new mode of network construction and operation explored by operators.5G network co-construction and sharing from the aspects of network architecture and frequency use were analyzed,and three kinds of network co-construction and sharing technology schemes were put forward:independent carrier,shared carrier and different network roaming.The advantages and disadvantages of each scheme were compared,and the applicable scenarios were analyzed,the current challenges were pointed out.It was summarized how to choose a reasonable deployment mode to promote co construction and sharing. |
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| ISSN: | 1000-0801 |