Data processing method and device, electronic equipment and storage medium

The invention discloses a data processing method and device, electronic equipment and a storage medium, relates to the technical field of data processing, and is applied to first electronic equipment, and communication connection is established between the first electronic equipment and second electronic equipment. The method comprises the following steps: acquiring a communication quality parameter between the first electronic equipment and the second electronic equipment; determining a message generation length corresponding to a transmission layer of the first electronic equipment according to the communication quality parameter; first message data is generated through the transmission layer and based on the message generation length, the message length of the first message data is smaller than or equal to the message generation length, and the first message data is used for being sent to the second electronic device based on the communication connection after passing through a data link layer of the first