SELECTION METHOD, DEVICE AND SYSTEM FOR REESTABLISHING CELL IN LTE SYSTEM

摘要

The present invention relates to the communications field, in particular, to an LTE system, and particularly to a selection method, device and system for reestablishing a cell in an LTE system. The method comprises the following steps: a network side determining whether a neighboring cell of a serving cell where a UE locates and the serving cell belong to the same eNodeB; and the network side sending to the UE corresponding identification information representing whether the neighboring cell and the serving cell belong to the same eNodeB. In the method provided by the present invention, the identification indicating the relation of the neighboring cell and the serving cell is added in content of a system message, so as to indicate whether the neighboring cell and the serving cell belong to the same eNodeB, thereby solving the problem of low reestablishment success rate during the reestablishment of a cell.