| 摘要 |
<p>Disclosed is a configuration method for realizing air interface synchronization. The method comprises: determining, by a given node or a network side, the number of layers that a cell is divided into by means of operation, administration and maintenance (OAM), and configuring, for each determined layer of the cell, a listening subframe position used for air interface synchronization, and sending or configuring the number of layers and information about the listening subframe position configured for each layer of the cell; alternatively, determining, by the given node or the network side, a source cell for air interface synchronization, which can be used for listening by this cell, by means of an OAM method, configuring cell information corresponding to the source cell, and sending the cell information or configuring the cell information for this cell. Also disclosed at the same time are a node and system for realizing air interface synchronization configuration.</p> |
