Key technologies and development of 5G bearer network
5G will have significant changes in business scenarios,access network,core network and other aspects.It puts forward the requirements of “larger bandwidth,ultra-low delay and high reliability” for bearer network,as well as new requirements for network slicing and flexible networking.Combined with th...
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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.1000-0801.2020245/ |
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| _version_ | 1841528927296684032 |
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| author | Peiyong MA Wei WU Wenqiang ZHANG Guangming YANG Feng YANG |
| author_facet | Peiyong MA Wei WU Wenqiang ZHANG Guangming YANG Feng YANG |
| author_sort | Peiyong MA |
| collection | DOAJ |
| description | 5G will have significant changes in business scenarios,access network,core network and other aspects.It puts forward the requirements of “larger bandwidth,ultra-low delay and high reliability” for bearer network,as well as new requirements for network slicing and flexible networking.Combined with the STN architecture,the key technologies of STN were analyzed,such as SRv6,FlexE,flow detection,intelligent control,etc.,and the STN and SPN were compared,and the specific bearing scheme of STN 5G service was given,which met the differentiated bearing of 5G 2B and 2C services. |
| format | Article |
| id | doaj-art-348bdb4218bf4dc39daea31d3669eca6 |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2020-09-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-348bdb4218bf4dc39daea31d3669eca62025-01-15T03:31:47ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012020-09-013612213059812395Key technologies and development of 5G bearer networkPeiyong MAWei WUWenqiang ZHANGGuangming YANGFeng YANG5G will have significant changes in business scenarios,access network,core network and other aspects.It puts forward the requirements of “larger bandwidth,ultra-low delay and high reliability” for bearer network,as well as new requirements for network slicing and flexible networking.Combined with the STN architecture,the key technologies of STN were analyzed,such as SRv6,FlexE,flow detection,intelligent control,etc.,and the STN and SPN were compared,and the specific bearing scheme of STN 5G service was given,which met the differentiated bearing of 5G 2B and 2C services.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2020245/smart transport networkSRv6FlexEEVPN |
| spellingShingle | Peiyong MA Wei WU Wenqiang ZHANG Guangming YANG Feng YANG Key technologies and development of 5G bearer network Dianxin kexue smart transport network SRv6 FlexE EVPN |
| title | Key technologies and development of 5G bearer network |
| title_full | Key technologies and development of 5G bearer network |
| title_fullStr | Key technologies and development of 5G bearer network |
| title_full_unstemmed | Key technologies and development of 5G bearer network |
| title_short | Key technologies and development of 5G bearer network |
| title_sort | key technologies and development of 5g bearer network |
| topic | smart transport network SRv6 FlexE EVPN |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2020245/ |
| work_keys_str_mv | AT peiyongma keytechnologiesanddevelopmentof5gbearernetwork AT weiwu keytechnologiesanddevelopmentof5gbearernetwork AT wenqiangzhang keytechnologiesanddevelopmentof5gbearernetwork AT guangmingyang keytechnologiesanddevelopmentof5gbearernetwork AT fengyang keytechnologiesanddevelopmentof5gbearernetwork |