Time Sensitive Network Switching Scheduling for Multimodal Networks

Time sensitive Networking (TSN) is an industrial network technology being actively promoted by the industry at present. It is one of the most promising technologies to ensure the real-time and deterministic transmission of information in industrial production. This paper mainly focuses on time sensitive network switching scheduling for multimodal networks. First of all, it introduces the relevant protocol standards of time sensitive networks, and analyzes the advantages and disadvantages of different protocols. This paper improves the gated scheduling algorithm on the gated scheduling mechanism of IEEE 802.1qbv protocol, and makes an in-depth study on the scale gated scheduling algorithm from the exploration of optimization objectives, mathematical models, algorithm design and implementation. The experimental results show that the scale gated scheduling algorithm optimized in this paper has excellent performance.