摘要:
Access to resources is controlled via a mobile terminal operatively connected to a network operator, wherein the mobile terminal has an associated authentication module configured for authenticating the mobile terminal with the network operator. The method includes the steps of providing in the mobile terminal at least one facility having authentication capability and adapted for accessing the resources, and authenticating the authentication module with the at least one facility, whereby the at least one facility is authenticated with the network operator via the authentication module.
摘要:
Access to resources is controlled via a mobile terminal operatively connected to a network operator, wherein the mobile terminal has an associated authentication module configured for authenticating the mobile terminal with the network operator. The method includes the steps of providing in the mobile terminal at least one facility having authentication capability and adapted for accessing the resources, and authenticating the authentication module with the at least one facility, whereby the at least one facility is authenticated with the network operator via the authentication module.
摘要:
A digital memory such as a memory card for mobile communication equipment, is adapted to be accessed by a plurality of users and have protected data stored therein. The memory is dynamically partitionable in private memory areas for storing data therein and has associated therewith a secrecy tool for securely allocating to the users respective private areas and permitting the users to access the respective private areas via a secure session channel to perform read/write commands in the respective private areas. Typically, the memory/card includes: a card interface controller for managing a physical communication layer between the digital memory and external host equipment, an internal memory having associated therewith a hardware lock to control access to the internal memory, a set of cryptographic modules to manage the secure session channel between the users and the digital memory, and a memory certificate for certifying a public key associated with the digital memory.
摘要:
A digital memory such as a memory card for mobile communication equipment, is adapted to be accessed by a plurality of users and have protected data stored therein. The memory is dynamically partitionable in private memory areas for storing data therein and has associated therewith a secrecy tool for securely allocating to the users respective private areas and permitting the users to access the respective private areas via a secure session channel to perform read/write commands in the respective private areas. Typically, the memory/card includes: a card interface controller for managing a physical communication layer between the digital memory and external host equipment, an internal memory having associated therewith a hardware lock to control access to the internal memory, a set of cryptographic modules to manage the secure session channel between the users and the digital memory, and a memory certificate for certifying a public key associated with the digital memory.
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:
Service architecture for providing to a user terminal of a communications network textual information and relative speech synthesis, the user terminal being provided with a speech synthesis engine and a basic database of speech waveforms includes: a content server for downloading textual information requested by means of a browser application on the user terminal; a context manager for extracting context information from the textual information requested by the user terminal; a context selector for selecting an incremental database of speech waveforms associated with extracted context information and for downloading the incremental database into the user terminal; a database manager on the user terminal for managing the composition of an enlarged database of speech waveforms for the speech synthesis engine including the basic and the incremental databases of speech waveforms.
摘要:
A CAM memory is supplied targeted at storing data words whose bits can take on an indifferent logical value besides two complementary logical values. it includes a matrix (MA) of memory cells in which a pair of cells is assigned to each bit that can take on a ternary configuration. circuits (CT1 . . . CT3, WR, SR; CT11 . . . SR1, CT21 . . . SR2) for memory (MA) matrix access control give access for performing comparisons during operation in the CAM mode or for writing/reading data by means of direct RAM mode addressing (FIG. 1).
摘要:
Service architecture for providing to a user terminal of a communications network textual information and relative speech synthesis, the user terminal being provided with a speech synthesis engine and a basic database of speech waveforms includes: a content server for downloading textual information requested by means of a browser application on the user terminal; a context manager for extracting context information from the textual information requested by the user terminal; a context selector for selecting an incremental database of speech waveforms associated with extracted context information and for downloading the incremental database into the user terminal; a database manager on the user terminal for managing the composition of an enlarged database of speech waveforms for the speech synthesis engine including the basic and the incremental databases of speech waveforms.
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 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).