Data transmission method and device, storage medium and electronic equipment

The invention discloses a data transmission method and device, a storage medium and electronic equipment, a data flow initiating end can package application information into a data message and transmit the data message to a network equipment head node, and the application information comprises application identification information and application demand information; the head node of the network equipment drains the data message to a specified network address according to the application information in the data message, and sends the data message to a tail node of the network equipment; the tail node of the network equipment obtains a corresponding strategy according to the application information in the data message and transmits a corresponding data stream to a data stream receiving end according to the strategy, and the data stream is matched with the data message. Therefore, according to the invention, the application information is packaged into the data message and transmitted in the network, so that th