Mobile communication method, mobile exchange station, radio base station, mobile station

摘要

A mobile communication method includes: a step in which a mobile station (100) transmits a connection request signal containing a call type of a desired communication and a radio access ability of the mobile station (100) to an access node of a first radio access method; a step in which an access node (200) of the first radio access method judges whether to perform a handover to the a second radio access method according to the call type of the desired communication and the radio access ability of the mobile station (100) contained in the received connection request signal; and a step in which the mobile station (100) transmits a connection request signal to the access node of the second radio access method if it is judged that the handover is to be performed to the second radio access method.