摘要:
Users of mobile terminals in a communication network are provided controlled access to files in a file system through the steps of: configuring the files as a file body containing a file content and a file header containing content profile information, Providing a security identity module and a secure agent, storing in the security identity module user profile information identifying a set of content profiles allowed for access to the file system, extracting, via the secure agent, the content profile information from the headers of the files, retrieving, via the secure agent, the user profile information stored in the security identity module, checking the user profile information and the content profile information, and providing the user with access to those files in the file system for which the user profile information and the content profile information are found to match.
摘要:
An arrangement for secure user authentication includes a computer or telecommunication terminal with a smartcard and a device. The smartcard is adapted to securely store biometric information relating to at least one user and the device is adapted to detect biometric data of users. The smartcard and the device include a radio interface for communicating together and a module for exchanging biometric information between each other. In this way, tampering of the transferred biometric information is difficult. In order to increase the security, one or more of the following measures may be used: a secure communication channel between the device and the smartcard, a direct (preferably short range) communication channel between the device and the smartcard and encryption and decryption of biometric information transferred between the device and the smartcard.
摘要:
An architecture for a state machine (10) with a number of states of the machine, comprises a memory (14) having a set of addresses. The memory (14) is arranged to store at each of said addresses in the set the complete description of a respective one of said number of states of the machine (10).
摘要:
An arrangement for secure user authentication includes a computer or telecommunication terminal with a smartcard and a device. The smartcard is adapted to securely store biometric information relating to at least one user and the device is adapted to detect biometric data of users. The smartcard and the device include a radio interface for communicating together and a module for exchanging biometric information between each other. In this way, tampering of the transferred biometric information is difficult. In order to increase the security, one or more of the following measures may be used: a secure communication channel between the device and the smartcard, a direct (preferably short range) communication channel between the device and the smartcard and encryption and decryption of biometric information transferred between the device and the smartcard.
摘要:
An office electronic apparatus is associated to an apparatus card and is able to use or provide a service by means of identification information; the identification information allows billing of the use or provision of the service. A mobile telephone terminal is associated to a subscriber card storing subscriber identification information. According to the method of the present invention, at least the subscriber identification information and preferably also subscriber authentication information are transferred from the mobile telephone terminal to an office electronic apparatus when the said mobile telephone terminal is in proximity of the office electronic apparatus, the transferred information is stored into the apparatus card of the office electronic apparatus, and the service is autonomously used or provided by the office electronic apparatus by means of the transferred information.
摘要:
A home electronic apparatus is able to receive a broadcasted communication service and to enjoy it by means of rights information; the rights information allows billing for the enjoyment. A mobile telephone terminal is associated to a subscriber card storing subscriber rights information. According to the method of the present invention, at least the subscriber rights information is transferred from the mobile telephone terminal to the home electronic apparatus when the mobile telephone terminal is in proximity of the home electronic apparatus, the transferred information is stored into the home electronic apparatus, and the broadcasted communication service is received and enjoyed by means of the transferred information.
摘要:
Access to resources (RS, UFS, 30) is controlled via a mobile terminal (TM) operatively connected (CP) to a network operator (NO), wherein the mobile terminal (TM) has an associated authentication module (AM, SIM) configured for authenticating the mobile terminal (TM) with the network operator (NO). The method includes the steps of: - providing in the mobile terminal (TM) at least one facility (MMC, 30) having authentication capability (KMMC) and adapted for accessing the resources, and - authenticating the authentication module (AM, SIM) with the at least one facility (MMC, 30), whereby the at least one facility (MMC, 30) is authenticated with the network operator (NO) via the authentication module (AM, SIM).
摘要:
A service architecture for providing to a user terminal (2) of a communications network (12) textual information and relative speech synthesis, the user terminal being provided with a speech synthesis engine (4) and a basic database of speech waveforms (6), comprising: - a content server (16) for downloading textual information requested by means of a browser application (18) on said user terminal; - a context manager (22) for extracting context information from the textual information requested by said user terminal; - a context selector (24) for selecting an incremental database (DB1, .., DBN) of speech waveforms associated to extracted context information and for downloading the incremental database into the user terminal; - a database manager (26) on the user terminal (2) for managing the composition of an enlarged database of speech waveforms for the speech synthesis engine comprising the basic (6) and the incremental (DB1, .., DBN) databases of speech waveforms.