Authentication of mobile station
First Claim
1. A method for processing authentication of a mobile station in a mobile communication system, the method comprising:
- determining whether an authentication state is inactivated;
requesting registration;
receiving a result message from a network; and
activating the authentication state according to the result message.
1 Assignment
0 Petitions
Accused Products
Abstract
A method for processing authentication of a mobile station in a mobile communication system comprises determining whether an authentication state is inactivated, and requesting registration. The method also comprises receiving a result message from a network, and activating the authentication state according to the result message. The authentication state may be checked using a success flag or a fail flag. The success flag may be activated when the result message is a success message. The fail flag may be activated when the result message is a fail message. The activating the authentication state may comprise activating an authentication success state in response to activation of the success flag, and activating an authentication fail state in response to activation of the fail flag. The method may further comprise entering a lock state when the authentication state is activated as an authentication fail state.
45 Citations
20 Claims
-
1. A method for processing authentication of a mobile station in a mobile communication system, the method comprising:
-
determining whether an authentication state is inactivated;
requesting registration;
receiving a result message from a network; and
activating the authentication state according to the result message. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. A method for processing authentication of a mobile station in a mobile communication system, the method comprising:
-
receiving an authentication result message;
identifying whether an authentication flag is activated; and
determining processing operation of the authentication result message based on the activated authentication flag. - View Dependent Claims (8, 9)
-
-
10. A method for processing authentication of a mobile station in a mobile communication system, the method comprising:
-
receiving an authentication message from a network that sets an authentication flag as an authentication success flag, if an authentication attempt is successfully processed;
receiving an authentication message from the network that sets the authentication flag as an authentication fail flag, if the authentication attempt fails; and
operating, according to an authentication determination by the network, based on a status of the authentication flag. - View Dependent Claims (11, 12, 13, 14)
-
-
15. A mobile station adapted to process authentication in a mobile communication system, the mobile station comprising:
-
means for determining whether an authentication state is inactivated;
means for requesting registration;
means for receiving a result message from a network; and
means for activating the authentication state according to the result message. - View Dependent Claims (16, 17, 18, 19, 20)
-
Specification