QUIC protocol-based multipath transmission method and 5G industrial gateway

• Main Authors: GUO JUNWEI, HOU YUXIN, HUANG ZHENJIANG
• Format: Patent
• Language: Chinese; English
• Published: 21.11.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION; WIRELESS COMMUNICATIONS NETWORKS

The invention discloses a multipath transmission method based on a QUIC protocol and a 5G industrial gateway, and the method comprises the steps: obtaining the to-be-transmitted data of each piece of terminal equipment, and carrying out the setting of the service priority of each piece of terminal equipment; according to the service priority, determining a transmission path and a sending scheduling strategy corresponding to each piece of to-be-transmitted data; according to the sending scheduling strategy and based on the QUIC protocol, sending the to-be-transmitted data to the corresponding network interfaces through the corresponding transmission paths, so that the server obtains the corresponding to-be-transmitted data through the network interfaces; wherein the service priority is determined according to the service data volume and the service type of the data to be transmitted, and the sending scheduling strategy is used for determining the sending sequence of the data to be transmitted. According to the