摘要 |
<p>A mobile telecommunications network comprising an operations and maintenance centre operable to maintain operation and maintenance of the network. The network also comprises a plurality of cells, each comprising a physical cell identifier (PCI), wherein some of the cells are fixed cells, and some of the cells are mobile cells. A first cell comprises an eNB operable to host an automatic neighbour relation (ANR) function, including a neighbour relation table (NRT), to maintain details of cells from the plurality of cells neighbouring the first cell. The eNB maintains, in the NRT, information regarding whether a neighbouring cell is fixed or mobile.</p> |