Joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding in TSN
In order to solve the problem of hybrid scheduling of multiple time-sensitive flows in time-sensitive network(TSN), a TSN joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding was proposed. The TACQF hybrid traffic scheduling model was designed by com...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2025-04-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2025073/ |
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| _version_ | 1849312971743821824 |
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| author | WANG Ying ZHUANG Zhihan YU Peng QIU Xuesong GUO Shaoyong |
| author_facet | WANG Ying ZHUANG Zhihan YU Peng QIU Xuesong GUO Shaoyong |
| author_sort | WANG Ying |
| collection | DOAJ |
| description | In order to solve the problem of hybrid scheduling of multiple time-sensitive flows in time-sensitive network(TSN), a TSN joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding was proposed. The TACQF hybrid traffic scheduling model was designed by combining TAS and CQF shapers. The model realized the simultaneous opening of TAS queue and CQF queue through cycle selection, and used the dead time of CQF queue to open TAS queue, so as to achieve soft isolation between different flows, and reduce conflicts between TT and AVB flows. JR-TACQF hybrid traffic scheduling algorithm was designed according to TACQF hybrid traffic scheduling model. The algorithm combined routes for scheduling and load balancing, thus improving bandwidth utilization and scheduling success rate. The simulation results show that the JR-TACQF hybrid traffic scheduling algorithm can effectively solve the TSN hybrid traffic scheduling problem, improve the scheduling success rate and bandwidth utilization rate, and generate feasible scheduling result in a low execution time. |
| format | Article |
| id | doaj-art-b95c1e8e8b2f49c994ea9a640a9d2bf9 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2025-04-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-b95c1e8e8b2f49c994ea9a640a9d2bf92025-08-20T03:52:55ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2025-04-0146108120100123226Joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding in TSNWANG YingZHUANG ZhihanYU PengQIU XuesongGUO ShaoyongIn order to solve the problem of hybrid scheduling of multiple time-sensitive flows in time-sensitive network(TSN), a TSN joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding was proposed. The TACQF hybrid traffic scheduling model was designed by combining TAS and CQF shapers. The model realized the simultaneous opening of TAS queue and CQF queue through cycle selection, and used the dead time of CQF queue to open TAS queue, so as to achieve soft isolation between different flows, and reduce conflicts between TT and AVB flows. JR-TACQF hybrid traffic scheduling algorithm was designed according to TACQF hybrid traffic scheduling model. The algorithm combined routes for scheduling and load balancing, thus improving bandwidth utilization and scheduling success rate. The simulation results show that the JR-TACQF hybrid traffic scheduling algorithm can effectively solve the TSN hybrid traffic scheduling problem, improve the scheduling success rate and bandwidth utilization rate, and generate feasible scheduling result in a low execution time.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2025073/time-sensitive networkTASCQFtabu searchhybrid traffic scheduling |
| spellingShingle | WANG Ying ZHUANG Zhihan YU Peng QIU Xuesong GUO Shaoyong Joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding in TSN Tongxin xuebao time-sensitive network TAS CQF tabu search hybrid traffic scheduling |
| title | Joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding in TSN |
| title_full | Joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding in TSN |
| title_fullStr | Joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding in TSN |
| title_full_unstemmed | Joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding in TSN |
| title_short | Joint routing and hybrid traffic scheduling algorithm based on time-aware and cyclic queued forwarding in TSN |
| title_sort | joint routing and hybrid traffic scheduling algorithm based on time aware and cyclic queued forwarding in tsn |
| topic | time-sensitive network TAS CQF tabu search hybrid traffic scheduling |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2025073/ |
| work_keys_str_mv | AT wangying jointroutingandhybridtrafficschedulingalgorithmbasedontimeawareandcyclicqueuedforwardingintsn AT zhuangzhihan jointroutingandhybridtrafficschedulingalgorithmbasedontimeawareandcyclicqueuedforwardingintsn AT yupeng jointroutingandhybridtrafficschedulingalgorithmbasedontimeawareandcyclicqueuedforwardingintsn AT qiuxuesong jointroutingandhybridtrafficschedulingalgorithmbasedontimeawareandcyclicqueuedforwardingintsn AT guoshaoyong jointroutingandhybridtrafficschedulingalgorithmbasedontimeawareandcyclicqueuedforwardingintsn |