Electronic device having limiting mode functions

Electronic personal device

Enabling dispatch calls for long-distance-restricted...

End-to-end secure wireless communication for requesting a...

Enhanced call barring

Establishing a collaborative domain among communication...

Establishing a collaborative domain among communication...

Event manager for use in fraud detection

Fast authentication and access control system for mobile...

Fast roaming in a wireless network using per-STA pairwise...

Finding copied sim cards

Flexible access authorization feature to enable mobile users...

Flow control of authentication triplet request for reducing...

Fraud detection in radio communications network

Fraud detection techniques for wireless network operators

Function-limiting device and function-limiting method

Geo-bio-metric PIN

Global WiMAX device registry

Group authentication method

Handset based dynamic parental controls