| 摘要 |
PROBLEM TO BE SOLVED: To reduce a processing load on an access node, and to shorten a connection time to establish a U-plane path after a user performs a calling operation. SOLUTION: A mobile communication method includes the steps of: transmitting, from a mobile station 100 to an access node of a first radio access system, a connection request signal including a desired call type for communication and the radio access capability of the mobile station 100; determining, at the access node 200 of the first radio access system, whether to perform handover to a second radio access system on the basis of the desired call type for communication and the radio access capability of the mobile station 100 included in the received connection request signal; and transmitting, from the mobile station 100 to an access node of the second radio access system, the connection request signal, when it is determined that the handover to the second radio access system is to be performed. COPYRIGHT: (C)2011,JPO&INPIT |
