Alibaba Group Holding Limited
DATA PROCESSING METHOD, APPARATUS, MEDIUM AND DEVICE

Abstract:

The present specification discloses a data processing method, apparatus, medium and device. The method includes: receiving a QUIC data packet that is sent by a first device and that includes a CID; parsing the CID and determining a routing address based on a parsing result; and routing the received QUIC data packet to a second device based on the routing address, so the second device processes the QUIC data packet. When a data packet sent by a transmitting end device is received, a routing address of data transmission is determined by processing the received data packet, to quickly establish a data transmission channel between the transmitting end device and a receiving end device. As such, stored context information is not required, and connection errors caused by exceptions such as restarting and scaling in/out on a load balancer will not occur, thereby effectively improving processing efficiency of data transmission by using the QUIC protocol.