| 摘要 |
<p>Provided are a network switching method and device, a base station, and a base station controller. The method comprises: receiving a network switching request sent by a terminal, the network switching request comprising an identifier of the current service of the terminal; determining the service feature of the current service according to the identifier, and selecting more than two networks matching the service feature; and selecting a network with poor applicability and/or a large relative residual capacity in the more than two networks as a target network to which the terminal is switched, the relative residual capacity being the ratio of the residual capacity, represented by equivalent spectral bandwidth, of each network in the more than two networks to the total spectral bandwidth of the network. The above method solves the problems in the prior art that the network resource distribution is unreasonable and the network resource utilization rate is low.</p> |
