Abstract: A communications system for land vehicles usable in the field of radio communications with any electronic data processing equipment connected to a mobile telecommunications network. The communications system enables the connection of a communication terminal (TP_i) to a mobile communications network (2) from a vehicle (1) of the kind including a local network (PAN) linked to the vehicle, and a server for connecting said local network to the communications network (GPRS, UMTS). The local network (3) provides a resource (Cext) for connecting a requesting communications terminal (TP_k) and the mobile communications network (2), and resources (Cint) for setting up a connection between two mobile terminals (TP_i, TP_j) connected to the local network (PAN) linked to the vehicle.

Abstract: System and method for creating a split terminal (T+?En) for accessing a service (S). The system comprises a base terminal (T), equipped with a management device (PA0) for executing a split terminal procedure (UES), and a plurality of equipments (En) connected in series to said base terminal (T), said equipments (En) respectively being each equipped with at least one management device (PAn) for executing said split terminal procedure (UES). The system can be applied for setting up a secured connection for exchanging data between a base terminal (T) and a number of communicating equipments (En).

Abstract: A system for managing a resource in a terminal (10) for an architecture (15, 15?) dedicated to a communications network. The system includes a dedicated architecture resource manager (16, 16?) adapted to process a request for a resource of the dedicated architecture (15, 15?) defined by a process manager (17, 17?) of the dedicated architecture (15, 15?) as a function of an application activated on the terminal (10) and to dialogue with a resource administrator (14) of a dedicated architecture manager (13) to manage a resource of the terminal (10) and to process simultaneously the operation of the dedicated architectures (15, 15?) of the terminal (10) that are connected to a plurality of the communications networks. Application to the management of resources allocated to a communications network from a set of communications networks each offering a set of services via a dedicated architecture (15, 15?) integrated in a terminal (10) connected to a public mobile network to which the user is a subscriber.

Abstract: System for selecting an architecture (15, 16, 17) dedicated to a communications network (40, 41, 42, 50, 51, 52) in a terminal (10) including a user interface (11). The connection to the communications network (40, 41, 42, 50, 51, 52) is set up by means of a PDP context link via a mobile network. The system controls access to a dedicated architecture manager (19) integrated into the terminal (10) to manage an architecture (15, 16, 17) dedicated to a communications network (40, 41, 42, 50, 51, 52) and to process simultaneously the operation of the dedicated architectures (15, 16, 17) of the terminal (10) connected to a plurality of the communications networks (40, 41, 42, 50, 51, 52). The system can be used for selecting access to a communications network (40, 41, 42, 50, 51, 52) of a set of communications networks each offering a set of services via a dedicated architecture (15, 16, 17) integrated into the terminal (10) which is connected to a public mobile network to which the user is a subscriber.

Abstract: A system for managing access from a plurality of communications networks (20, 21, 22) to a mobile terminal (10) connected to a mobile telecommunications network. The system is adapted to set up a connection from at least one of the communications networks (20, 21, 22) to the mobile terminal (10). Application to mobile telecommunications networks enabling access from a mobile terminal (10) to a plurality of independent communications networks (20, 21, 22) each offering a set of services.

Abstract: A communications system for land vehicles usable in the field of radio communications with any electronic data processing equipment connected to a mobile telecommunications network. The communications system enables the connection of a communication terminal (TP_i) to a mobile communications network (2) from a vehicle (1) of the kind including a local network (PAN) linked to the vehicle, and a server for connecting said local network to the communications network (GPRS, UMTS). The local network (3) provides a resource (Cext) for connecting a requesting communications terminal (TP_k) and the mobile communications network (2), and resources (Cint) for setting up a connection between two mobile terminals (TP_i, TP_j) connected to the local network (PAN) linked to the vehicle.

Abstract: System and method for creating a split terminal (T+?En) for accessing a service (S). The system comprises a base terminal (T), equipped with a management device (PA0) for executing a split terminal procedure (UES), and a plurality of equipments (En) connected in series to said base terminal (T), said equipments (En) respectively being each equipped with at least one management device (PAn) for executing said split terminal procedure (UES). The system can be applied for setting up a secured connection for exchanging data between a base terminal (T) and a number of communicating equipments (En).

Abstract: A technique for managing access from a mobile terminal (10) to a plurality of communications networks (20, 21, 22, 50). The techniqe is noteworthy in that one or more of said communications networks (50), referred to as input network(s), has one or more home pages displayed on said display means of the mobile terminal and containing one or more names identifying said communications networks (20, 21, 22, 50). The technique can be applied to mobile networks providing access from a mobile terminal (10) to a plurality of independent communications networks (20, 21, 22, 50) each offering a set of services.

Abstract: A system for managing access from a plurality of communications networks (20, 21, 22) to a mobile terminal (10) connected to a mobile telecommunications network. The system is adapted to set up a connection from at least one of the communications networks (20, 21, 22) to the mobile terminal (10). Application to mobile telecommunications networks enabling access from a mobile terminal (10) to a plurality of independent communications networks (20, 21, 22) each offering a set of services.

Abstract: A method of communicating data securely between a terminal and at least one communicating equipment. The communicating equipment in communication with the terminal is identified by at least one first security device installed in the terminal to recognize the nature of the communicating equipment. The communicating equipment is authenticated by acquiring data processed by at least one security server so that it is executable only by the communications equipment. The integrity of the communicating equipment is checked by at least one approval device of the security server using the data transmitted at the time of the authentication, and, in the event of correct identification, authentication and integrity checking at least one management device installed in the terminal is commanded to set up secure data communication with the communicating equipment.