Abstract: The invention concerns an optically transparent panel antenna assembly comprising an optically transparent antenna having an array of radiating elements that transmit or receive RF signals, said assembly comprising a reflector optically transparent, said reflector comprising a lower wall, two lateral walls each lateral wall extending therefrom the lower wall so that the array of radiating elements is maintained between both lateral walls of the reflector.

Abstract: The invention relates to a method for the diagnostic testing of a mobile telephone terminal (10) including: a UICC card (13) containing a stored test application, and a contactless communication module (12) which can exchange data with a contactless unit (20) by retromodulation of a signal transmitted by the unit, said method comprising a test operation whereby the unit: emits a test application selection request; detects a response indicating application selection confirmation or failure, transmitted by the mobile telephone terminal; and determines the operating state of the UICC card or of the terminal as a function of the response detected.

Abstract: A method and system for secured broadcasting of a digital data flow between a technical platform (1) and at least one terminal (2), characterized in that it comprises the following steps: transmitting a scrambled and multiplexed digital data flow with at least one message (ECM) including a control key (CW) encrypted by a channel key (CC); descrambling in a secured memory area of the terminal (2) the scrambled digital data flow from the control key (CW) obtained according to the following substeps; sending to the technical platform (1) a request including the identifier (IUi) of the terminal (2); generating a secret key (CSk) from a cryptographic mechanism (A) using a single ciphering key (BSKn) and the identifier (IUi) of the terminal (2) with view to ciphering said channel key (CC) and obtaining a message (eCCk); deciphering the message (eCCk) received by a terminal (2) from the key (CSk) initially stored in the terminal (2) so as to obtain the channel key (CC), and obtaining the control key (CW) resulti

Abstract: A method for managing at least one coupon for a user equipped with a mobile terminal including a collector, a communicator, and a memory which store a set of data relating to the coupon, including collecting by the collection means of the mobile terminal, data contained in a terminal and/or a station and/or a tag; transmitting the data by the mobile terminal to an interactive station; sending an enquiry based on the data by the interactive station to a local server associated with a database; and publishing, by the interactive station, information items corresponding to processing of a received response to the enquiry transmitted by the local server.

Abstract: The invention relates to a multibeam antenna for emitting/receiving a radiofrequency signal in a plurality of directions in at least one frequency band, the antenna including: a floorplan (P); a dielectric substrate (11) having a permittivity (?1), the substrate (11) being arranged on the floorplan (P); and a plurality of assemblies (Ei) of antenna elements arranged on the substrate (11), each assembly (Ei) corresponding to a direction of the antenna. The antenna according to the invention is characterized in that said antenna also includes a dielectric superstate (12), having a higher permittivity (?2) than the permittivity (?1) of the substrate (11), arranged on the assemblies (Ei) of antenna elements, and in that the assemblies (Ei) are interleaved one under the other so as to form a column, the assemblies (Ei) corresponding to a single antenna direction being separated by a number of assemblies equal to the number of antenna directions.

Abstract: The invention relates to a repeater system (1) for relaying the exchanges between a base station mobile telecommunication network and a user terminal, comprising an outside antenna (10) that can communicate with the base station, as well as retransmission means (20) connected to the outside antenna, wherein the retransmission means (20) are designed to act as the interface between the outside antenna (10) and an inside antenna (30) that can communicate with the user terminal to retransmit the signals received by either one of the antennae destined for the other antenna, characterized in that the outside antenna is an optically transparent planar antenna integrated into an optically transparent panel (2) used for the indoor lighting of a building.

Abstract: A device for forming a shared telephone address book is provided. The device may be associated with a mobile telephony terminal to form a shared telephone address book also provided is a method for sharing contacts.

Abstract: The invention relates to a printed antenna comprising a ground plane, a substrate stacked to the ground plane, a metal deposit made on the substrate in order to form therein a resonating patch (3), and a means of supplying to excite the resonating patch, characterized in that the patch has dimensions that are adapted for the patch to be able to radiate in both upper electromagnetic modes TM02 and TM20, and in that the means of supplying makes it possible to excite the patch on an excitation point (4) arranged along the patch so that the patch resonates in a single of said upper electromagnetic modes, by inducing this way a dual-beam radiation diagram with, in the same plane orthogonal to the patch, two main misaligned and symmetric lobes in relation to the normal to the patch.

Abstract: The application pertains to a mobile telephone network architecture comprising an intermediate item of equipment positioned in said visiting network, said intermediate item of equipment comprising: reception means devised to receive data from a visit switching item of equipment; recording means devised to record said data; connection request means devised to send a request relating to an item of equipment for switching membership on the basis of said data; connection simulation means devised to provide said visit switching item of equipment with authorization to connect a user to a visiting network.

Abstract: The present invention relates to the field of mobile telephony networks and more particularly to a device, a system and an associated method for ensuring continuity of telephony services on the network. The invention is based on the use, as a temporary backup for faulty HLR equipment, of HLR equipment possibly initially empty of any user data and which, during location demands from non-referenced subscribers, on its own initiative actuates the CIS information system in order to recover a minimum of data allowing identification of the subscriber on the network and therefore his activation. No synchronization with the active HLRs is necessary since the data are recovered as necessary on the information system. In addition, the updating data traffic between active HLRs and backup HLR is avoided.

Abstract: The field of mobile telephony and, more particularly to accessing podcast content from mobile telephones is disclosed. More precisely, a method and a system for downloading a podcast on a Web server onto a mobile terminal, the method including: a step of a platform storing the address of the podcast at the request of a user on the mobile telecommunications network, a step of the platform verifying the update of the podcast and downloading the updated podcast onto this platform, a step of the platform sending the mobile terminal an address on the platform to allow said downloaded podcast to be downloaded by the mobile terminal via the mobile network, and a step of the terminal actually downloading the podcast stored on the platform via the mobile network.

Abstract: A tunnel is built in successive sections by a machine suitable for operating at the surface and in immersion that is displaced in the water on the sub-sea soil. This machine includes a fluid-tight working space (6) for accommodating the personnel and equipment required for construction. Further, this space has a rearward-facing opening for building and erecting a section at the rear of the machine. The forward section of the machine includes a ballastable chamber (7) which prepares and grades the soil for erection of a section.

Abstract: The field of mobile telephony and, more particularly to accessing podcast content from mobile telephones is disclosed. More precisely, a method and a system for downloading a podcast on a Web server onto a mobile terminal, the method including: a step of a platform storing the address of the podcast at the request of a user on the mobile telecommunications network, a step of the platform verifying the update of the podcast and downloading the updated podcast onto this platform, a step of the platform sending the mobile terminal an address on the platform to allow said downloaded podcast to be downloaded by the mobile terminal via the mobile network, and a step of the terminal actually downloading the podcast stored on the platform via the mobile network.

Abstract: The invention concerns a method for managing phonebooks in a mobile terminal (200) containing a first phonebook (241) and a second phonebook (221), characterised in that it includes the steps consisting in: detecting (61) whether a user is changing information contained in the first phonebook (241), copying (66) the changed information into the second phonebook (221). The invention also concerns a cellular mobile terminal, characterised in that it includes processing resources programmed to implement this method.

Abstract: The invention relates to a system for downloading multimedia content via a mobile telephony network (10) to a terminal (50; 60, 70), comprising a voice recognition device (40), a database (30) connected to the network (10) and containing multimedia files. The terminal (50; 60, 70) transmits a voice request to the voice recognition device (40) and the voice recognition device (40) interprets the request that it receives. After the request has been received and interpreted by the voice recognition device (40), one or more interpretation prompt(s) designating one or more file(s) contained in the database (30) are sent to the terminal (50; 60, 70). The terminal is able to return a prompt selected, thereby bringing about the downloading of a file corresponding to the prompt selected from the database (30) to the terminal (50; 60, 70) via the mobile telephony network (10).

Abstract: A method for providing secure access to a digital resource including a learning step including selecting a secret digital authentication code and registering the code in an electronic memory; and an authentication step including inputting a digital information unit and comparing the information unit input with the digital authentication code recorded in the electronic memory, the authentication step emitting an approval signal when the comparison is positive, wherein the learning step includes displaying at least one table including a multiplicity of motifs arranged according to a matrix correlated with an input device including a predetermined number of command zones and selecting a graphic code by activating at least one command zone associated with a selected motif, and recording the identifier of the selected motif in an electronic memory to form a digital authentication code, and wherein the authentication step includes displaying at least the table of motifs and transmitting to a calculator the identifi

Abstract: The present invention relates to the field of mobile telephony networks and more particularly to a device, a system and an associated method for ensuring continuity of telephony services on the network. The invention is based on the use, as a temporary backup for faulty HLR equipment, of HLR equipment possibly initially empty of any user data and which, during location demands from non-referenced subscribers, on its own initiative actuates the CIS information system in order to recover a minimum of data allowing identification of the subscriber on the network and therefore his activation. No synchronisation with the active HLRs is necessary since the data are recovered as necessary on the information system. In addition, the updating data traffic between active HLRs and backup HLR is avoided.

Abstract: A method for managing at least one coupon for a user equipped with a mobile terminal including a collector, a communicator, and a memory which store a set of data relating to the coupon, including collecting by the collection means of the mobile terminal, data contained in a terminal and/or a station and/or a tag; transmitting the data by the mobile terminal to an interactive station; sending an enquiry based on the data by the interactive station to a local server associated with a database; and publishing, by the interactive station, information items corresponding to processing of a received response to the enquiry transmitted by the local server.

Abstract: The invention relates to a process for analysing the ambient electromagnetic field in which, to determine the field level of one or more cellular telecommunication networks, the field is analysed at the frequencies of the beacon pathways of base stations of the network or networks, characterized in that it comprises the steps according to which: with the aid of detection means (4), the intensity of the electromagnetic field is measured over time for several frequencies of a frequency range which is sampled, a processing unit (1) determines for each frequency, from the measurements thus performed, at least one characteristic parameter of the electromagnetic field, the processing unit (1) determines from the values of this characteristic parameter, the frequencies which correspond to the signals of the beacon pathways of one or more base stations, by applying a selection criterion based on the statistical properties of the field radiated by this type of station.

Abstract: A method for making a quasi-incompressible phase-change material (PCM) having low thermal conductivity includes combining with a phase-change material (PCM) in liquid state a thickening agent selected to reduce significantly thermal convection, the formed material having, depending on the combinations performed, a gelled structure or a colloidal dispersed system. The PCM may be a mixture of chemical compounds of the family of alkanes, paraffins, waxes, fatty alcohols, fatty acids and the like, and the thickening agent may be organic (aromatic ureas), organometallic (alkaline or alkaline earth soaps) or purely inorganic (silica, silico-aluminates such as bentonite made oleophilic). The material is useful for thermal isolation of containers or pipes, and in particular for thermal insulation of hydrocarbon carrying pipes.