Patent ID: 8938236
Filing Date: 2015-01-20
Classification: H04W

Abstract:
1. A mobile terminal instructed to be redirected from a first cell to a second cell by a first wireless access apparatus, in an overlapped area between the first cell in which communication with a first system is available and the second cell in which communication with a second system is available, by transmitting a connection request signal including a supported identifier for indicating that the second system is supported to the first wireless access apparatus of the first system, the mobile terminal comprising: a connection setting processor that transmits a connection request signal not including the supported identifier to the first wireless access apparatus when receiving a location registration failure signal for indicating that location registration to the second location registered area of the second system is ended in failure, and transmits a connection setting completion signal including a not-supported identifier which indicates not supporting the second system and a handover not-supported identifier which indicates not supporting a handover between systems from the first system to the second system to the first wireless access apparatus, after setting a connection with the first wireless access apparatus in response to the connection setting signal received from the first wireless access apparatus, so as to execute a connection setting process with the first wireless access apparatus while being turned into a state of not supporting the second system.