DATA TRANSMISSION METHOD, DEVICE, AND SYSTEM

摘要

Disclosed are a data transmission method, device, and system. The data transmission method comprises: determining a connection established between a first terminal and a second terminal; acquiring identification information of a first client set in the first terminal; and transmitting the identification information to a second client set in the second terminal. The present invention can solve the problem of resource waste and low efficiency caused because different clients cannot perform data transmission and then a new client needs to re-introduce user requirements when being used.