| 摘要 |
The present invention relates to the technical field of communications. Disclosed are a charging method, apparatus and system, which solve the problem that the charging accuracy of a charging device is low. The method of the present invention may specifically comprise: an access point (AP) obtains downlink traffic statistics of a user equipment (UE), the downlink traffic statistics of the UE comprising at least one of the following content: the number of first bytes of downlink data not successfully received by the UE and the number of second bytes of downlink data successfully received by the UE; and the AP sends the downlink traffic statistics of the UE to an access controller (AC), so that the downlink traffic statistics of the UE is sent, on the AC, to a charging device, and the charging device obtains downlink traffic charging of the UE according to the downlink traffic statistics of the UE. The present invention can be applied in traffic charging. |
