Abstract: The invention concerns a method of providing a space extended reality service on earth, including: acquiring, by means of one or more acquisition systems/devices installed on a space platform, real-time data related to a surrounding space environment and/or to one or more astronauts in the space environment; generating, by means of a computer graphics processing device/system, based on the acquired real-time data and on synthetic data, a three-dimensional extended reality environment reproducing the space environment and one or more three-dimensional avatar(s) of the astronaut(s) reproducing movements and/or actions and/or facial expressions and/or voice of the astronaut(s), wherein the synthetic data digitally represent the space environment and/or the astronaut(s); and providing one or more users on earth with a space extended reality service based on the generated three-dimensional extended reality environment and avatar(s).

Abstract: A method for imaging a region of a moving blade of a wind turbine includes using a wider field-of-view (WFoV) camera to capture a plurality of WFoV images of at least part of the moving blade in a field-of-view (FoV) of the WFoV camera, determine a trigger time when an edge of the moving blade to calculate one or more NFoV image capture times when the edge of the moving blade, or a body of the moving blade, is, or will be, in the FoV of a NFoV camera, and using the NFoV camera to capture one or more NFoV images. The one or more NFoV images of the region of the moving blade may be analysed to identify any damage or defects in the moving blade without any need to interrupt the motion of the blades of the wind turbine.

Abstract: A system and method (400, 600, 700, 900, 1100, 1200) of verifying an originator of an object using a biometric operation can include the steps of requesting (400, A) a biometric certificate from an enrollment service, capturing and receiving (400, C, D) a biometric reading associated with a user, transforming (400, E, F, G) the biometric reading into a format that can be made public, and creating (400, I, J) a user's certificate containing the public biometric data.

Abstract: A data carrier extends along an extension direction (E) and comprises at least one carrier body and at least one processing layer. The processing layer, at least in an unprocessed state of the processing layer, comprises one or more reactive elements and one or more unreactive elements. The reactive elements are configured to interact with impinging electromagnetic radiation (R) upon a processing of the processing layer. The processing layer, in a processed state of the processing layer, comprises one or more reacted elements being generated from the reactive elements. The processing layer in the processed state furthermore comprises one or more further reacted elements being generated from one or more of the unreactive elements upon the interaction of the reactive elements with the impinging electromagnetic radiation (R) and furthermore comprises one or more unreactive elements remaining non-interacting.

Abstract: Provided is a method for detecting a forgery of an identity document including a visual security element. A neural network is trained with a training data set such that an input to the dedicated neural network is a filtered image for a given identity document and an output of the dedicated neural network is an indicator of the forgery or not of said given identity document, wherein said output is based on geometrical objects in said input filtered image created by a replacement or a displacement of a security element in said given identity document and revealed by said digital image filtering, thereby producing a set of parameters for the dedicated neural network with which the processor of the security device has been programmed. Other embodiments disclosed.

Abstract: A modular identity verification system includes an agent interface module (AIM) that interacts with at least one traveler interface module and one or more processors using computer instructions which when executed by the one or more processors causes the one or more processors to perform the function of arrayed parallel processing of traveler biometric inputs and credential inputs from the at least one traveler interface module and from a second traveler interface module. The traveler interface module can have one or more processors configured for at least biometric capture and recognition and for document scanning of credentials. In some embodiments, the modular identity verification system further includes a visual signaling indicating system that indicates a status to an agent and at least a waiting traveler.

Abstract: The disclosure concerns a method for updating a secure element cooperating with a telecommunication terminal in a telecommunication network, the updating being performed by an OTA server, the method including sending from the OTA server to the secure element a trigger of polling message through a LwM2M channel, in order to ask to the secure element to establish a https channel with the OTA server, the OTA server updating the secure element through the https channel after establishment of the https channel.

Abstract: The invention relates to a synaptic chain of neural networks, the synaptic chain comprising synapses, each synapse being a spintronic resonator, the spintronic resonators being electrically connected in series by a transmission line and being alternately connected.

Abstract: Provided is a card comprising an antenna connected to a chip, the card comprising: A central PVC core made of recycled PVC supporting the antenna; Two recycled PVC layers, a front side PVC layer and a back side PVC layer, each PVC layer being laminated on a side of the central PVC core, the front side PVC layer being laminated on the side of the PVC core supporting the antenna; Two transparent PET layers, a front side PET layer and a back side PET layer, the PET layers being glued on each of the recycled PVC layers, the front side PET layer being metalized by an aluminum foil; and Two PVC transparent overlays glued on each external face of the card.

Abstract: Disclosed is a method of detecting spoofing of a traffic alert and collision avoidance system, known as a TCAS, the TCAS having a Mode A, a Mode C and a Mode S for communicating with surrounding aircraft. The method includes: querying a suspected spoofing aircraft via Mode S of the TCAS and receiving a response to this query; deducing from the response at least some data, known as Mode S data, relating to the suspected spoofing aircraft; and validating Mode S data by querying the suspected spoofing aircraft via Mode A or Mode C of the TCAS.

Abstract: A surface bio-contamination assay kit (1) comprising a disposable swab cartridge (2) comprising a swab (29); a sampler (3) designed to removably receive the cartridge (2) and to wipe the cartridge swab (29) on a surface to be collect a sampled, along a predetermined sampling path (4) designed to cover a predetermined surface area; and a bio-contamination meter (5) designed to removably receive the cartridge (2) after sampling and to measure bio-contamination of the collected sample on the cartridge (2).

Abstract: A system for providing dual endpoint access control of remote cloud-stored resources that includes at least one end-user entity running at least one application, the at least one application being adapted to perform at least one operation to at least one cloud-stored resource; and a local host interface configured to control access to the remote cloud-stored resources over a communication network by the at least one end-user entity running the at least one application, wherein the local host interface comprises a first access policy relating a set of authorized operations with at least one access permission to one or more of the of cloud-stored resources. Other aspects are described herein.

Abstract: A power stage includes a power transistor controlled via a driver, the power transistor comprising three terminals, including a collector c, an emitter e and a gate g linked to the driver, the power stage comprising a detection device for detecting a short-circuit current cc between the collector c and the emitter e, the detection device comprising a voltage sensor capable of detecting a voltage Vge at the gate g of the power transistor outside of a predefined voltage range.

Abstract: A system or method for dynamically protecting a user's confidential information and a user's privacy at an edge device can include a plurality of sensors operatively coupled to the edge device, memory and one or more processors configured to perform certain operations. The operations can include aggregating signals from two or more sensors among the plurality of sensors via a sensor aggregator to provide an aggregated signal, setting policies via a policy agent that gives weighting factors to the two or more sensors and further assigns a security threshold level to one or more applications, calculating risks via a risk agent based on the policies set and readings from the two or more sensors, and orchestrating the sensor aggregator, the policy agent and the risk agent via a tracker application to modify a user interface interaction with each application operating on or via the edge device.

Abstract: Provided is a method for testing if a candidate data element, belongs to a list of reference data elements, performed by a client device (102) and comprising the steps of generating an encrypted candidate data element (y?) by encrypting said candidate data element (x?) with a leveled fully homomorphic encryption scheme, transmitting said encrypted candidate data element (y?) to a server device (103), storing said reference data elements (xi) receiving, from said server device, a delta value depending on a product of differences, decrypting said delta value with said leveled fully homomorphic encryption scheme, based on said decrypted delta value, determining whether said candidate data element (x?) belongs to said list of reference data elements (xi). Other embodiments disclosed.

Abstract: A handling device includes a winch comprising a frame, intended to be attached to a structure of the surface vessel and a first drum capable of turning relative to the frame about a first rotation axis and an assembly comprising at least one second drum which surrounds the first drum and is capable of turning relative to the frame about a second rotation axis substantially parallel to the first rotation axis, the winch being capable of being in a decoupled state wherein the first drum and the second drum are rotationally decoupled about the first rotation axis and the second rotation axis so as to allow a traction cable to be wound around the first drum during a first winding step wherein the first drum is rotated about the first axis, the second drum being capable of being in an open state wherein the second drum has a receiving opening that a towed body is capable of passing through in order to enter the interior of the space that surrounds the first drum and that is surrounded by the second drum, the winch

Abstract: A fastening element for a sensor is disclosed, which fastening element can be fastened to a structure by means of a light-curing adhesive. The light-curing adhesive is cured within the cavities provided for receiving the light-curing adhesive by direct and/or indirect illumination. Furthermore, a sensor unit having a sensor and a fastening element, an arrangement having a sensor unit and a structure, and a method for providing an arrangement is disclosed.

Abstract: A a method for managing a secondary radar operating in Mode S, the method includes a) a detection in “seeking mode”, the “seeking mode” being implemented until an aircraft is detected by the secondary radar; b) a detection in “tracking mode”, the “tracking mode” being implemented if a valid response to a roll-call interrogation was detected in “seeking mode”; the method comprising an intermediate step a1), which is executed between the detection in “seeking mode” and the detection in “tracking mode”, the intermediate step comprising: detecting the presence or absence of the reply of the aircraft in a noise window of the secondary radar; carrying out at least one roll-call interrogation, using the first monitoring window, if the reply of the aircraft is not located in the noise window.

Abstract: The present invention relates to a method for protecting a program in a computer system, the method comprising: when a subroutine of said program is called, pushing a return address on to a stack to start forming a stack frame; when pushing said return address, generating a checksum for said stack frame; each time a predetermined opcode is detected for said subroutine, updating said checksum according to an operand associated with said predetermined opcode; if the predetermined opcode is a pop opcode, in addition to said updating, determining whether the operand associated with said pop opcode is said return address; if it is determined that said operand is said return address, verifying said checksum before executing said predetermined opcode in order to detect an attack.

Abstract: A method of storing data in a memory of a server, comprising the following steps: partitioning the memory into separate partitions; receiving content and storing said content in one of said partitions; a number, called the number of replications, is associated with each partition; distinct numbers of replications being associated with distinct partitions; a number of replications n of said received content having been defined for said content, selecting a partition with which said defined number n of replications has been associated, storing said content comprising the storing of n replications of said content in said selected partition.