Abstract: A method for multiple attachment of a mobile terminal to access points of a plurality of access points of at least one cellular network. The terminal is able to be attached simultaneously to a given number of different access points, called maximum number of attachments. The method is implemented by the terminal and includes: receiving a command to change access point, called handover command, from one access point of the plurality, called source access point; determining a number of handovers in progress; queuing the received handover command when a maximum number of handovers in progress is reached, this number depending on the maximum number of attachments, executing the received handover command when the maximum number of handovers in progress is not reached.

Abstract: The present disclosure relates to systems and methods for measuring glycated A1c hemoglobin. A glycated hemoglobin level measuring system includes a sample testing apparatus having a microchannel that compresses a blood sample traveling through, a first pair of electrodes coupled to the microchannel, and a second pair of electrodes coupled to the microchannel. The glycated hemoglobin level measuring system further includes an analysis apparatus having sensors coupled to the first and second pairs of electrodes and configured to calculate a travel time taken by a red blood cell to pass through the first and second pairs of electrodes. The glycated hemoglobin level measuring system can use the travel time to measure a rigidity of the red blood cells and the corresponding glycated hemoglobin level.

Abstract: Mobile telephony operators are starting to use unlicensed frequency bands in order to increase the throughput of their mobile telephony network at a low cost. However, the use of the unlicensed frequency bands has certain drawbacks. It is difficult for a mobile terminal to use unlicensed frequency bands as the number of mobile terminals wishing to use these unlicensed frequency bands remains high given the capacities of these frequency bands. The development allows a user device located in a zone of overlapping radio coverage of two base stations to use a shared frequency band with a greater probability of access to the frequency band, while reducing the impact of interferences generated by communications established between user devices and the base stations to which they are connected.

Abstract: The present disclosure relates to systems and methods for measuring glycated A1c hemoglobin. A glycated hemoglobin level measuring system includes a sample testing apparatus having a microchannel that compresses a blood sample traveling through, a first pair of electrodes coupled to the microchannel, and a second pair of electrodes coupled to the microchannel. The glycated hemoglobin level measuring system further includes an analysis apparatus having sensors coupled to the first and second pairs of electrodes and configured to calculate a travel time taken by a red blood cell to pass through the first and second pairs of electrodes. The glycated hemoglobin level measuring system can use the travel time to measure a rigidity of the red blood cells and the corresponding glycated hemoglobin level.

Abstract: A camouflage system and methods of making camouflage systems. The camouflage comprises a series of image layers that are sequenced and superimposed to create a repeatable composite image that reduces visibility to first set of sensors (e.g., an animal's eyes) while enhancing visibility to a second set of sensors (e.g., a human's eyes). The camouflage includes a base set of layers that may be used to mimic a macro-environment, a pattern layer, and a detail set of layers that may be used to mimic a microenvironment. The camouflage may be presented in various color schemes, with one suitable scheme being a range of colors centered around safety orange (Pantone 152) and a range of colors from grey to black.

Abstract: A method for certifying an electronic document by a certifying peer device in a network of peers storing copies of a chain of blocks according to a “blockchain”. The method includes: authenticating a peer device issuing this document; generating, for the issuing peer device, a one-time use public key/private key pair; dispatching, to the issuing peer device, a message including the public key and the address of an intelligent contract in the chain; receiving a block of the chain and detecting, in this block, an event representing a writing into the intelligent contract, of an imprint of a document issued by the issuing device and a signature of this imprint; verifying the signature with the private key; dispatching a transaction to the peer devices requesting them to execute a function of the intelligent contract to record in a block of the chain information representing certification by the certifying peer device.

Abstract: Methods are described for processing voice messages, for deactivating DTMF coding, and for processing a request to deactivate DTMF coding. The method for processing voice messages using a terminal includes sending a request to a voice server to be interpreted by the server to deactivate DTMF coding on a communication channel between the server and the terminal, receiving, from the server, a datum relating to the terminal's configuration, interpreting the configuration datum and applying to the terminal a configuration mode obtained from the interpretation, and processing voice messages using the terminal according to the configuration mode.

Abstract: A method for determining a hosting device of a network infrastructure of an operator for the installation of a virtualized function. The virtualized function contributes to transmission and processing of at least one item of information relating to a service. The method is implemented by a management entity of the infrastructure and includes: transmitting to a virtualization entity a compatibility request including at least one datum relating to a test of a resource of the hosting device; receiving from the virtualization entity at least one first variable derived from the test, relating to the transmitted datum, executed on the resource; and determining an aptitude of the hosting device to accommodate the virtualized function as a function of the at least one first variable received.

Abstract: In a vehicle to anything environment, in order to achieve good data reception, receiving equipment and transmission equipment are preconfigured and thus include all the parameters needed for data transmission. In order to increase the probability of the data being received by the receiving equipment, the transmission equipment uses a highly robust modulation and coding scheme to code and modulate the radio signal used to broadcast the data. However, the more robust the implemented modulation and coding scheme, the lower the spectral efficiency of the radio signal used for transmission. User equipments belonging to the same broadcast group are identified by means of an identifier of the broadcast group, which allows for the implementation of a mechanism of acknowledgement by the receiving equipments making it possible to inform the transmission equipment that an error has occurred in the reception of the broadcast data.

Abstract: A method for transmitting data by a device having a cell, called a second cell, conforming to a first protocol of a cellular access network and capable of transmitting in a frequency band shared with a network conforming to a second protocol and capable of implementing a listening-before-transmission (LBT) access mechanism. The method includes: using the LBT access mechanism by a first cell, and transmitting by the first cell an identification of a first sharing group, first channel sharing information and a transmission duration; using the LBT access mechanism with adaptation by the second cell to determine an interfering power separately from a received power of a transmission from the first cell; and enabling channel sharing with the first cell if the second cell belongs to the same first sharing group, the first channel sharing information authorizes the sharing and the interfering power does not exceed a given threshold.

Abstract: A technique for collecting information relating to a flow routed in a communication network. This network includes, in a data plane, packet-processing devices that are configured so as to process packets on the basis of flow-processing rules and, in a control plane, at least one control device that is configured so as to control packet-processing devices and to manage the flow-processing rules. An analysis device identifies at least one flow-processing rule configured so as to process a flow including a first characteristic associated with a first endpoint device of a flow to be sought in the communication network and applied by a processing device. Based on the identified processing rule, the control device determines a second characteristic associated with a second endpoint device.

Abstract: A method is provided for processing an error during restitution of digital content during a multimedia session on a terminal. The session offers a plurality of representations of the digital content which are described in a medium carrying information describing the multimedia session and transmitted independently of the representation data. The method includes, following the obtaining of the description-carrying medium, acts of obtaining, for at least one representation indicated in the description information-carrying medium, at least one item of information regarding guarantee of availability of the data of the representation on a server; of comparing the information regarding guarantee of availability of the data of the representation on the server with at least one predetermined value; of selecting a fallback representation as a function of the result of the comparison, and upon detecting a restitution error, of toggling to the fallback representation selected.

Abstract: A method is proposed for monitoring a connection between end devices via a communications network. A set of modes having at least two monitoring modes and a ranking order associated with the set of modes, are agreed upon between the end devices and a network device present on a path between the end devices. The method includes an activation of the set of modes, corresponding to an activation of the first mode according to the ranking order; then an activation, according to the ranking order, of each other mode of the set of modes. Each monitoring mode includes at least one mechanism implemented by at least one of the end devices and enabling the network device to perform at least one function of monitoring the connection.

Abstract: A method and apparatus for managing storage of objects such as packages or the like. In particular, in a storage device includes at least one locker having a device for locking/unlocking the locker and a plurality of sensors designed to deliver data specific to the objects deposited in the locker. The method includes: receiving a request to store an object in a locker of the storage device; identifying an object type which matches the object to be stored; according to the object type identified, selecting, from the plurality of locker sensors, a set of sensors to be activated at least while the locker is in use; upon detecting that the locker is in use, activating the selected sensors in order to monitor the storage.

Abstract: A method for decoding a coded data stream representative of at least one image that is split into blocks. For at least one block of the image, referred to as the current block, an item of information indicating a coding mode of the current block is decoded from the data stream. When the coding mode of the current block corresponds to a first coding mode, decoding a prediction residue associated with the current block using a first group of syntax elements. When the coding mode of the current block corresponds to a second coding mode, decoding the prediction residue associated with the current block using a second group of syntax elements, which is a subgroup of syntax elements of the first group of syntax elements.

Abstract: A method for managing first security information to establish a secure connection between a terminal equipment and an access equipment for accessing a communication network. The first security information is associated with a validity period.

Abstract: A method of collaboration between protecting services associated with one or more domains. Such a method includes: getting a first agent used by a first protecting service to identify an attack on at least one resource managed by a domain protected by the first protecting service; and transmitting, to at least one second agent used by a second protecting service having taken out a subscription to at least one information-sharing service offered by the first protecting service, at least one piece of information relating to the attack identified by the first agent.

Abstract: A method for managing a request to access an internet site originating from a device and transmitted through a telecommunication network. The method includes: receiving a request including a domain name, originating from the device, intended to be transmitted to a domain name resolution server; routing the request to a domain name resolution server; receiving a response including an IP address and information, called first information, linked to the IP address; transmitting or not transmitting the request over the network as a function of the first information.

Abstract: A method of detecting a pattern in common in two text files, each comprising an ordered sequence of words, is disclosed. The method includes generating groups of words having the same syntactic function, comprising at least one word from each text file such that each word in a group is synonymous with another word in the same group, associating each word in a text file belonging to a group of words with a tag representative of the group, generating, for each text file, at least one dense set of words satisfying a condition of internal proximity in the text file, determining at least one pattern in common in the two text files, a pattern in common including one or more sets of words sharing the same tag and comprising at least one word from a dense set of words in each text file.