System for changing location registration

Details System for changing location registration System for changing location registration

2008-05-09

2010-12-07

Beamer, Temica M (Department: 2617)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S456100, C455S432100

Reexamination Certificate

active

07848750

ABSTRACT:
A mobile terminal, which is registered to either a first mobile communication network or a second communication network, determines whether it is possible to register to the first mobile communication network on the basis of control information received from the second mobile communication network. Then, the mobile terminal attempts to register to the first mobile communication network a predetermined number of times in a case that it is determined that it is possible to register to the first mobile communication network.

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