Radio communication terminal that selects among radio communication networks

摘要

A radio communication terminal 100 includes: a first storage unit 1171 configured to store a PRL list L1 used for connection to a communication provider-provided WLAN provided by a communication provider, a content of the first storage unit 1171 being rewritable by the communication provider; and a second storage unit 1172 configured to store a user registration list L2 used for connection to a user-registered WLAN registered by a user of the radio communication terminal, the second storage unit 1172 being rewritable by the user. The radio communication terminal 100 selects any one of the communication provider-provided WLAN and the user-registered WLAN, based on the PRL list L1 and the user registration list L2.

主权项

1. A computer-program product, comprising:
a non-transitory storage media for a radio communication terminal that causes the radio communication terminal to: store first Wireless Local Area Network (WLAN) information controlled by a communication provider, the first WLAN information containing a communication provider provided list of WLAN identifiers; and store second WLAN information controlled by a user of the radio communication terminal, the second WLAN information containing a user preferred list of WLAN identifiers, wherein at least one WLAN identifier included in the user preferred list is not included in the communication provider provided list, the user preferred list is rewritable by the user, the communication provider provided list is provided by the communication provider that manages a cellular network, and rewriting the communication provider provided list by the communication provider does not affect the user preferred list such that, after the communication provider provided list is rewritten by the communication provider, the radio communication terminal can still select WLAN identifiers in the user preferred list that existed before the rewrite.