Performance optimization for mMTC in 5G network with multiple random access schemes
To optimize the support for massive machine type communication (mMTC) services with different traffic characteristics, packet-based random access (PBRA) scheme coexists with the connection-based random access (CBRA) scheme in 5G networks.Yet, given the traffic characteristic of mMTC, which random ac...
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| Format: | Article |
| Language: | zho |
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China InfoCom Media Group
2022-06-01
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| Series: | 物联网学报 |
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| Online Access: | http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2022.00267/ |
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| _version_ | 1841531209430073344 |
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| author | Wen ZHAN Yiwen LIANG Xinghua SUN Xuesong TAN |
| author_facet | Wen ZHAN Yiwen LIANG Xinghua SUN Xuesong TAN |
| author_sort | Wen ZHAN |
| collection | DOAJ |
| description | To optimize the support for massive machine type communication (mMTC) services with different traffic characteristics, packet-based random access (PBRA) scheme coexists with the connection-based random access (CBRA) scheme in 5G networks.Yet, given the traffic characteristic of mMTC, which random access scheme should be chosen is still an open issue.To address this issue, the network throughput and signaling overhead analysis of mMTC with PBRA and CBRA were presented, and the problem of throughput maximization while maintaining the signaling-to-throughput ratio below a certain level was solved.Based on this, the optimal access scheme selection strategy and the corresponding optimal network parameter configuration were obtained and verified via simulations. |
| format | Article |
| id | doaj-art-e4fc970fe92f4bf687df694cceaa19d8 |
| institution | Kabale University |
| issn | 2096-3750 |
| language | zho |
| publishDate | 2022-06-01 |
| publisher | China InfoCom Media Group |
| record_format | Article |
| series | 物联网学报 |
| spelling | doaj-art-e4fc970fe92f4bf687df694cceaa19d82025-01-15T02:53:26ZzhoChina InfoCom Media Group物联网学报2096-37502022-06-0169510559648571Performance optimization for mMTC in 5G network with multiple random access schemesWen ZHANYiwen LIANGXinghua SUNXuesong TANTo optimize the support for massive machine type communication (mMTC) services with different traffic characteristics, packet-based random access (PBRA) scheme coexists with the connection-based random access (CBRA) scheme in 5G networks.Yet, given the traffic characteristic of mMTC, which random access scheme should be chosen is still an open issue.To address this issue, the network throughput and signaling overhead analysis of mMTC with PBRA and CBRA were presented, and the problem of throughput maximization while maintaining the signaling-to-throughput ratio below a certain level was solved.Based on this, the optimal access scheme selection strategy and the corresponding optimal network parameter configuration were obtained and verified via simulations.http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2022.00267/mMTCpacket-based random accessconnection-based random accessrandom access scheme selection |
| spellingShingle | Wen ZHAN Yiwen LIANG Xinghua SUN Xuesong TAN Performance optimization for mMTC in 5G network with multiple random access schemes 物联网学报 mMTC packet-based random access connection-based random access random access scheme selection |
| title | Performance optimization for mMTC in 5G network with multiple random access schemes |
| title_full | Performance optimization for mMTC in 5G network with multiple random access schemes |
| title_fullStr | Performance optimization for mMTC in 5G network with multiple random access schemes |
| title_full_unstemmed | Performance optimization for mMTC in 5G network with multiple random access schemes |
| title_short | Performance optimization for mMTC in 5G network with multiple random access schemes |
| title_sort | performance optimization for mmtc in 5g network with multiple random access schemes |
| topic | mMTC packet-based random access connection-based random access random access scheme selection |
| url | http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2022.00267/ |
| work_keys_str_mv | AT wenzhan performanceoptimizationformmtcin5gnetworkwithmultiplerandomaccessschemes AT yiwenliang performanceoptimizationformmtcin5gnetworkwithmultiplerandomaccessschemes AT xinghuasun performanceoptimizationformmtcin5gnetworkwithmultiplerandomaccessschemes AT xuesongtan performanceoptimizationformmtcin5gnetworkwithmultiplerandomaccessschemes |