| 摘要 |
An air interface transmission method and a related device and system are provided. The method includes: receiving, by a first wireless backhaul device, Ethernet frame data; encapsulating, by the first wireless backhaul device, the Ethernet frame data by using a radio access layer protocol corresponding to a radio access technology supported by the first wireless backhaul device, to obtain encapsulated Ethernet frame data; and transmitting, by the first wireless backhaul device, the encapsulated Ethernet frame data to a second wireless backhaul device through a wireless air interface. The present invention can reduce consumption of IP addresses and does not need to modify network route configuration. |
