| 摘要 |
PROBLEM TO BE SOLVED: To prevent a mobile station UE from recognizing a cell different from that recognized by a radio base station eNB.SOLUTION: A mobile communication method includes: a step of allowing a mobile station UE in communication with a cell #A to transmit a measurement report including reception quality in a second cell to a radio base station eNB#A that manages the cell #A, using the PCI of the second cell which is a peripheral cell; a step of allowing the radio base station controlling a first cell to notify the mobile station about a predetermined gap when the radio base station has determined that there is a possibility that the PCI relating to the received measurement report is used by peripheral cells and to instruct the mobile station to notify the CGI of the second cell; and a step of allowing the mobile station to notify that the CGI of the second cell cannot be acquired with the notified predetermined gap, in such a case. |
