Abstract: This invention concerns the implementation of end-to-end security for the communication between objects in the domain of the Internet of Things (or Internet of Objects). The purpose of the patent is dealing with the setup of secure authorized information channel between data source (M2M device) and data consumers (consumer entity). According to the present invention, the access to a M2M device by a consumer entity (consumer application) is controlled by a M2M authorization server. The M2M authorization server is the entity in charge of managing access rights for the M2M device and makes the decision regarding the access to the resource by the consumer entity (consumer application). The M2M server is an entity that enforces the decision and enables the access to the M2M device.

Abstract: This invention concerns the implementation of end-to-end security for the communication between objects in the domain of the Internet of Things (or Internet of Objects). The purpose of the patent is dealing with the setup of secure authorized information channel between data source (M2M device) and data consumers (consumer entity). According to the present invention, the access to a M2M device by a consumer entity (consumer application) is controlled by a M2M authorization server. The M2M authorization server is the entity in charge of managing access rights for the M2M device and makes the decision regarding the access to the resource by the consumer entity (consumer application). The M2M server is an entity that enforces the decision and enables the access to the M2M device.

Abstract: The invention relates to a method for a client device (2) to access to remote secure data on a remote secure device (1), said secure data being associated to a remote service, characterized in that it comprises creating a secure peer to peer channel (3) between a client application (21) of a client device and said remote secure device so as the client device and the remote secure device exchange data (4) securely and bidirectionally.

Abstract: The invention relates to a method for providing a user with an authenticated remote access to a remote secure device (2), said remote access being initiated from a local accessing device (1), said remote secure device (2) embedding secure data related to a specific service, characterized in that it comprises establishing a mutual authentication between said remote secure device (2) and a local secure device (3) different from the local accessing device (1) so as the user of the local accessing device (3) is able to access to the secure data of the remote secure device (2).

Abstract: (EN) The invention relates to an authentication device (TK) set to identify itself to a computer (PC) as a native human interface device. It also relates to a system comprising an authentication device (TK) and a computer (PC), as well as to a method to have a computer (PC) recognize an authentication device (TK).

Abstract: The invention relates to a method for establishing a secured link between an authentication card of a subscriber and a telecommunication network, the card being connected to a mobile terminal, wherein the method includes the steps of establishing a secure link between the terminal and an IMS network; and sharing the resources of the secure link between the terminal and the card.

Abstract: The invention relates to a method for a client device (2) to access to remote secure data on a remote secure device (1), said secure data being associated to a remote service, characterized in that it comprises creating a secure peer to peer channel (3) between a client application (21) of a client device and said remote secure device so as the client device and the remote secure device exchange data (4) securely and bidirectionally.

Abstract: The invention relates to a method for providing a user with an authenticated remote access to a remote secure device (2), said remote access being initiated from a local accessing device (1), said remote secure device (2) embedding secure data related to a specific service, characterized in that it comprises establishing a mutual authentication between said remote secure device (2) and a local secure device (3) different from the local accessing device (1) so as the user of the local accessing device (3) is able to access to the secure data of the remote secure device (2).

Abstract: The invention relates to a personal token including a microprocessor and a memory, said personal token storing and running a software entity which constitutes an end-point for communication over the internet. The software entity constitutes an end-point according to a signaling protocol over the internet and the signaling protocol is of the type intended when the session for real-time conferencing is initiated between end-points.

Abstract: (EN)The invention relates to an authentication device (TK) set to identify itself to a computer (PC) as a native human interface device. It also relates to a system comprising an authentication device (TK) and a computer (PC), as well as to a method to have a computer (PC) recognize an authentication device (TK).

Abstract: The invention provides a method for activating the subscription of an UICC, said UICC comprising an activation application, said method comprising the step of activating the subscription of the holder of the UICC by sending a message to an activation server, said message being sent by the activation application to the activation server by using an IP based communication.

Abstract: The invention relates to a method for establishing a secured link between an authentication card of a subscriber and a telecommunication network, the card being connected to a mobile terminal, wherein the method includes the steps of establishing a secure link between the terminal and an IMS network; and sharing the resources of the secure link between the terminal and the card.

Abstract: The invention relates to a personal token including a microprocessor and a memory, said personal token storing and running a software entity which constitutes an end-point for communication over the internet. The software entity constitutes an end-point according to a signaling protocol over the internet and the signaling protocol is of the type intended when the session for real-time conferencing is initiated between end-points.

Abstract: The invention provides a method for activating the subscription of an UICC, said UICC comprising an activation application, said method comprising the step of activating the subscription of the holder of the UICC by sending a message to an activation server, said message being sent by the activation application to the activation server by using an IP based communication.

Abstract: Data representing a two-dimensional image of the resistivity of a sector of a borehole wall is processed to produce selected flow-line data delineating the boundaries of beds of subsurface earth formations along sectors of the borehole. The latter bed-delineating image data for several circumferentially-spaced sectors is further processed to derive and present data defining the orientations of dip planes, by matching the bed-delineating flow-lines for the several sectors. This is done by focusing the latter flow-lines on a root flow-line, correlating those flow-lines to the root flow-line, and linking the flow-lines to the root flow-line according to a path of minimum cumulative cost.

Abstract: The demodulator is for use with an angle modulated signal conveying a sequence of binary symbols. The signal is modulated at constant envelope and with continuous phase and may be treated as a sequence of elementary pulses that have been amplitude modulated using a principal function F.sub.p (t) derived from the frequency pulse characteristic of the modulation. The demodulator comprises two filters matched to the principle function and connected to receive quadrature components constituting the complex envelope of the received signal. The filters are followed by samplers. A calculating circuit operating at the bit rate calculates metric increments on the basis of P stored complex samples and transmits the increments to a decision circuit which performs a dynamic programming algorithm to determine the values of the bits in the sequence recursively.

Abstract: An electronic process and device are provided for decoupling a receiving antenna situated in the immediate vicinity of a transmitting antenna transmitting a frequency modulated interfering signal.The process consists in superimposing on each of the signals for the static control of variable attenuators, disposed in a regulation loop for cancelling out the interfering signal received by the antenna, a signal whose amplitude is proportional, at all times, to the difference between the carrier frequency of the interfering signal and the instantaneous value of its modulation signal .phi.'.sub.B (t).