Base-station apparatus, mobile communication system, wireless communication method and computer program product

摘要

A base-station apparatus is connected to an HLR via a core network, and wirelessly communicates with mobile terminals in a cell. The base-station apparatus includes a transmission controller that controls transmission of different area identifiers. For example, an area identifier "1" is transmitted to one mobile terminal, and an area identifier "2" is transmitted to another mobile terminal such that the cell of the base-station apparatus belongs to a plurality of areas.