Time-sensitive network traffic scheduling method with joint routing planning
To solve the problem of uncertain end-to-end transmission delay caused by the separation of time-sensitive traffic scheduling and routing in time-sensitive network, a multi-constrained traffic scheduling method with joint routing planning was proposed.The inter-flow conflict degree of time-sensitive...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2022-12-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2022235/ |
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| _version_ | 1841539999884902400 |
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| author | Jinchuan PEI Yuxiang HU Le TIAN Tao HU Ziyong LI |
| author_facet | Jinchuan PEI Yuxiang HU Le TIAN Tao HU Ziyong LI |
| author_sort | Jinchuan PEI |
| collection | DOAJ |
| description | To solve the problem of uncertain end-to-end transmission delay caused by the separation of time-sensitive traffic scheduling and routing in time-sensitive network, a multi-constrained traffic scheduling method with joint routing planning was proposed.The inter-flow conflict degree of time-sensitive traffic was introduced to flexibly allocated traffic routing.On that basis, a scheduling constraint model of time-aware shaping and joint conflict-free routing was established to strictly guarantee the time-sensitive traffic scheduling with bounded low latency in both spatial and temporal dimensions.Experimental results show that the proposed method has good delay performance in different topological scenarios, and effectively reduces the delay caused by congestion conflicts under different time-sensitive traffic scales while ensuring link load balancing. |
| format | Article |
| id | doaj-art-e06e7aad39ac44c293d99f4dcd71792e |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2022-12-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-e06e7aad39ac44c293d99f4dcd71792e2025-01-14T06:28:34ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2022-12-0143546559390882Time-sensitive network traffic scheduling method with joint routing planningJinchuan PEIYuxiang HULe TIANTao HUZiyong LITo solve the problem of uncertain end-to-end transmission delay caused by the separation of time-sensitive traffic scheduling and routing in time-sensitive network, a multi-constrained traffic scheduling method with joint routing planning was proposed.The inter-flow conflict degree of time-sensitive traffic was introduced to flexibly allocated traffic routing.On that basis, a scheduling constraint model of time-aware shaping and joint conflict-free routing was established to strictly guarantee the time-sensitive traffic scheduling with bounded low latency in both spatial and temporal dimensions.Experimental results show that the proposed method has good delay performance in different topological scenarios, and effectively reduces the delay caused by congestion conflicts under different time-sensitive traffic scales while ensuring link load balancing.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2022235/time-sensitive networktime-sensitive traffictraffic schedulingconflict-free routinglow delay |
| spellingShingle | Jinchuan PEI Yuxiang HU Le TIAN Tao HU Ziyong LI Time-sensitive network traffic scheduling method with joint routing planning Tongxin xuebao time-sensitive network time-sensitive traffic traffic scheduling conflict-free routing low delay |
| title | Time-sensitive network traffic scheduling method with joint routing planning |
| title_full | Time-sensitive network traffic scheduling method with joint routing planning |
| title_fullStr | Time-sensitive network traffic scheduling method with joint routing planning |
| title_full_unstemmed | Time-sensitive network traffic scheduling method with joint routing planning |
| title_short | Time-sensitive network traffic scheduling method with joint routing planning |
| title_sort | time sensitive network traffic scheduling method with joint routing planning |
| topic | time-sensitive network time-sensitive traffic traffic scheduling conflict-free routing low delay |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2022235/ |
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