| 摘要 |
A switching method and system in relay network are provided. The method includes: a relay node receives a first area identifier identifying the relay node; send a system information broadcast message carrying the first area identifier to terminals in coverage area; receive a switching request message forwarded by a control base station, and perform the control operation of making the terminals access the relay node based on the switching request message. The system includes a relay node, a control base station, a base station and a mobility management entity. The relay node includes: a first receiving module, a first sending module and a processing module. The control base station includes: a second sending module and a second receiving module. The base station includes: a third receiving module and a third sending module. By allocating the first area identifier identifying the relay node to the relay node, in relay network, normal switching of the terminals from the base station to the relay node is realized. |
