Research on Packet Loss Rate Measurement Method and Device Realization for TSN Network in Heavy Load Environment

This paper outlines the time sensitive network architecture and key technologies, including time synchronization, traffic scheduling, network configuration, etc. This paper proposes a method and device implementation for measuring the packet loss rate of TSN networks in high load environments, provides a measurement architecture diagram, elaborates on the composition and implementation of each module of the device, and provides a calculation method. This method can be used to solve the measurement of lost data packets in industrial control networks using TSN technology, which can help better leverage the real-time advantages of TSN networks. It is of great significance for promoting TSN network applications and deployments.