Abstract:
Disclosed herein are a universal subscriber identification module card and a communication method using the same. The universal subscriber identification module card includes a Universal Subscriber Identification Module (USIM) chip, a pad, and a security chip. The USIM chip performs the user authentication of a mobile terminal. The pad electrically connects the USIM chip to the mobile terminal when the USIM chip is inserted into the mobile terminal. The security chip performs a security function for the mobile terminal independently of the USIM chip and shares the two power terminals of the pad with the USIM chip.
Abstract:
A method of providing an evidence collection tool, and an apparatus and method for collecting digital evidence in a domain separation-based mobile device are disclosed. The apparatus includes a target device information collection module, a collection module, a transmission module, and a control module. The target device information collection module collects the system feature information and user identification information of a domain separation-based mobile device. The collection module collects digital evidence using a received evidence collection tool. The control module transfers the user identification information and a previously inputted the investigator authentication key value to a server, transfers the security key from the server to the encryption unit of transmission module, the transmission module encrypts the digital evidence using a received security key and transmits the system feature information to the server, and transfers the evidence collection tool from the server to the collection module.
Abstract:
Disclosed herein are authentication and management of an application using a mobile trusted module (MTM).According to an exemplary embodiment of the present invention, there is provided an apparatus for authenticating and managing an application, including: a mobile trusted module configured to store a hash value of an authentication data for at least one application and a secret key value of an authentication data which are installed in a mobile device, M authenticate the application using the stored hash value and secret key value of the authentication data, and generate a storage root key (SRK) for the application; and a trusted software stack (TSS) middleware configured to generate a message requesting authentication for the application and generation of the storage root key (SRK) and transmit the generated message to the mobile trusted module and manage result information received from the mobile trusted module in response to the transmitted message.