DATA STREAM TRANSMISSION METHOD AND DEVICE

摘要

The present invention relates to communications technology. Disclosed are a data flow transmission method and device, the method comprising: when a base station determines that a UE is covered by an access point (AP) satisfying an offload condition, the base station instructs the UE to transmit all or part of the data flow via a WLAN link; the UE transmits all or part of the data flow via the WLAN link according to the offload instruction, thus achieving the cooperative transmission between a mobile communication network and the WLAN network, ensuring the capability of the user transmitting data via an optimized network, and improving the quality of data transmission.

主权项

1. A method for transmitting data stream, comprising:
determining that a User Equipment, UE, is covered by an Access Point, AP, satisfying an offload condition; sending an offload instruction to the UE to instruct the UE to transmit all or a part of data stream over a Wireless Local Area Network, WLAN, link; and transmitting all or a part of the data stream of the UE over the WLAN link, upon determining that the UE receives the offload instruction.