METHOD AND DEVICE FOR DATA TRANSMISSION

摘要

The present invention discloses a method and device for data transmission. The method comprises: an access network device determining the type of a terminal according to the information thereof, determining a data transmission mode corresponding to the terminal according to the type of the terminal, and carrying out data transmission with the terminal according to the data transmission mode. In the embodiments of the present invention, the access network device determines the types of terminals with different capabilities by obtaining terminal information, and adopts different data transmission modes to send data for terminals with different capabilities, thus it can support lower-cost and lower processing complexity M2M terminal with lower capacity than current UE, thereby promoting the large-scale application of M2M services.