摘要 |
Disclosed in an embodiment of the present invention are a data transmission method, device and system. The method can comprise: after a first terminal correspondingly establishes connected links between at least one communication interface of the first terminal and at least one communication interface of a second terminal, the first terminal obtains connection parameters of each connected link; the first terminal arranges the connection parameters of respected connected links and obtains a queue of connection queues of the connected links; the first terminal divides data to be transmitted into blocks, and sends data blocks of the data to be transmitted correspondingly via the connected links to the second terminal according to the order in the queue of connection parameters of the connected links. |