An Uplink Transmission Scheme for TSN Service in 5G Industrial IoT

For 5G based Industrial IoT, new system structure for providing Time Sensitive Network service has been introduced and data transmission method has being studied in 3GPP. Among the detailed techniques for 5G IIoT, we propose a scheme for low-latency transmission and resource management based on configured grant scheduling to solve the problem caused by the mismatch between the service period of the TSN data flow and the pre-configured radio resource allocation period.