| 摘要 |
A communication system is disclosed that includes a controller node (20) and a base station (5-1, 5-2, 5-3) connected to a core network via at least one communication link. The controller node (20) determines (S403, S407) whether communication resources need to be released in order to support communication via the communication link, identifies a base station having reserved communication resources that can be released, and requests (S411, S413, S415) the base station to release some of its reserved communication resources whereby to support communication via the communication link. |
