Radio communications system and method
First Claim
1. A radio communication system, the system including a subscriber information management apparatus, and a subscriber authentication module mounted in a mobile terminal connectable to a mobile communication network to which the subscriber information management apparatus is connected, whereinthe subscriber authentication module mounted in the mobile terminal:
- determines whether connecting information is stored in a memory of the subscriber authentication module;
generates temporary connecting information when it is determined that the connecting information is not stored in the memory;
stores the temporary connecting information in the memory; and
stores connecting information included in a response received from the mobile terminal,wherein the mobile terminal;
reads, from the subscriber authentication module, the temporary connecting information;
transmits, to the subscriber information management apparatus, connecting information including the temporary connecting information;
receives a response to the transmitted temporary connecting information from the subscriber information management apparatus; and
transmits, to the subscriber authentication module, the received response;
wherein the subscriber information management apparatus;
determines whether temporary connecting information is included in the connecting information based on the connecting information transmitted from the mobile terminal, and, if so, determines validity of the temporary connecting information by determining whether the temporary connecting information has already been delivered;
selects connecting information to be set in the subscriber authentication module when it is determined that temporary connecting information is included and is valid;
transmits, to the mobile terminal, a response including the selected connecting information;
manages a delivery status of the temporary connecting information; and
sets a status of the temporary connecting information as not delivered upon transmitting the response including the selected connecting information.
1 Assignment
0 Petitions
Accused Products
Abstract
A radio communications system is disclosed. The system includes a subscriber information management apparatus, and a subscriber authentication module mounted in a mobile terminal connectable to a mobile communications network to which the subscriber information management apparatus is connected. The subscriber authentication module includes a connecting information setting determining unit; a connecting information generating unit; and a connecting information setting unit which sets the connecting information included in a response received from the mobile terminal. The mobile terminal includes a connecting information transmitting unit; a connecting information response receiving unit; and a connecting information transmitting unit. The subscriber information management apparatus includes a temporary connecting information determining unit; a connecting information selecting unit; and a connecting information transmitting unit.
7 Citations
5 Claims
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1. A radio communication system, the system including a subscriber information management apparatus, and a subscriber authentication module mounted in a mobile terminal connectable to a mobile communication network to which the subscriber information management apparatus is connected, wherein
the subscriber authentication module mounted in the mobile terminal: -
determines whether connecting information is stored in a memory of the subscriber authentication module; generates temporary connecting information when it is determined that the connecting information is not stored in the memory; stores the temporary connecting information in the memory; and stores connecting information included in a response received from the mobile terminal, wherein the mobile terminal; reads, from the subscriber authentication module, the temporary connecting information; transmits, to the subscriber information management apparatus, connecting information including the temporary connecting information; receives a response to the transmitted temporary connecting information from the subscriber information management apparatus; and transmits, to the subscriber authentication module, the received response; wherein the subscriber information management apparatus; determines whether temporary connecting information is included in the connecting information based on the connecting information transmitted from the mobile terminal, and, if so, determines validity of the temporary connecting information by determining whether the temporary connecting information has already been delivered; selects connecting information to be set in the subscriber authentication module when it is determined that temporary connecting information is included and is valid;
transmits, to the mobile terminal, a response including the selected connecting information;
manages a delivery status of the temporary connecting information; and
sets a status of the temporary connecting information as not delivered upon transmitting the response including the selected connecting information. - View Dependent Claims (2, 3, 4)
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5. A method in a radio communication system including a subscriber information management apparatus, and a subscriber authentication module mounted in a mobile terminal connectable to a mobile communication network to which the subscriber information management apparatus is connected, wherein
the subscriber authentication module mounted in the mobile terminal performs the determining whether connecting information is stored in a memory of the subscriber authentication module; -
generating temporary connecting information when it is determined in said determining step that the connecting information is not stored in the memory; storing the temporary connecting information in the memory; and storing connecting information included in a response received from the mobile terminal, wherein the mobile terminal performs the steps of; reading, from the subscriber authentication module, the temporary connecting information; transmitting, to the subscriber information management apparatus, the connecting information including the temporary connecting information generated in the generating step; receiving a response to the connecting information transmitted from the subscriber information management apparatus in said transmitting step; and transmitting, to the subscriber authentication module, the response received in said receiving step, wherein the subscriber information management apparatus performs the steps of; determining, based on the connecting information transmitted by the mobile terminal, whether the temporary connecting information is included in the connecting information, and, if so, determining the validity of the temporary connecting information by determining whether that temporary connecting information has already been delivered; selecting connecting information to be set in the subscriber authentication module when it is determined in the temporary connecting information determining step that the temporary connecting information is included and is valid, and the temporary connecting information is included and is valid;
transmitting to the mobile terminal, a response including the connecting information selected in the selecting step;
managing a delivery status of the temporary connecting information; and
setting a status of the temporary connecting information as not delivered upon transmitting the response including the connecting information selected in the selecting step.
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Specification