Abstract: A secure access control method uses a reader and a radiocommunication mobile terminal. The reader includes a first radiocommunication module having a first range and a second radiocommunication module having a second range less than the first range. The mobile terminal includes a first radiocommunication chip that establishes a first radiocommunication channel with the first radiocommunication module and a second radiocommunication chip that establishes a second radiocommunication channel with the second radiocommunication module. The method implements two modes of operation. In the first mode, when the mobile terminal is at a distance from the reader less than the first range and greater than the second range, the first radiocommunication channel is established. In the second mode, when the mobile terminal is at a distance from the reader less than the second range, the second radiocommunication channel is established as a priority.

Abstract: A secure access control method uses a reader and a radiocommunication mobile terminal. The reader includes a first radiocommunication module having a first range and a second radiocommunication module having a second range less than the first range. The mobile terminal includes a first radiocommunication chip that establishes a first radiocommunication channel with the first radiocommunication module and a second radiocommunication chip that establishes a second radiocommunication channel with the second radiocommunication module. The method implements two modes of operation. In the first mode, when the mobile terminal is at a distance from the reader less than the first range and greater than the second range, the first radiocommunication channel is established. In the second mode, when the mobile terminal is at a distance from the reader less than the second range, the second radiocommunication channel is established as a priority.

Abstract: A radio-frequency identification device for identifying a tubular element is provided that includes a radio-frequency identification chip connected to at least one antenna having two conductive strands and a flexible envelope enveloping the radio-frequency identification chip and strands. The envelope is a silicone material and includes a central portion overmolding the radio-frequency identification chip, and two strips extend on either side of the central portion and each strip overmolds at least one strand. Each of the two strips has a free end with a pierced boss capable of cooperating with a hose clamp. The two strips are thermoformed in a twisted configuration around a common twisting axis.

Abstract: A secure access control method is provided that uses secure access control readers having radiocommunication associated to a microcontroller in connection with a remote processing unit and radiocommunication mobile terminals carried by a user. The method includes emitting an announcement signal having security parameters defining access conditions to mobile terminals that determines and evaluates the power of each signal, notifying the mobile terminal of an access action by the user on the mobile terminal or close reader, and translating it by an access pass. If the access pass and/or access conditions are met, a radiofrequency connection is established and inhibits the emission of the announcement signal by said close reader, and passes into an authentication phase.

Abstract: An access control reader includes a housing incorporating a base having a main wall designed to be secured to a support and a front part mounted on the base; a device detects opening of the housing. The reader is characterized in that the base and the front part include complementary guide components shaped so as to guide the front part in a tilting movement relative to the base when the housing is opened, from a closed configuration in which the front part is secured and folded down onto the base into an open configuration in which the front part is spaced apart from the base and is inclined relative to the main wall at a predefined angle which is not zero. The detection device is mounted on the front part in order to detect the tilting movement thereof.

Abstract: A secure access control method is provided that uses secure access control readers having radiocommunication associated to a microcontroller in connection with a remote processing unit and radiocommunication mobile terminals carried by a user. The method includes emitting an announcement signal having security parameters defining access conditions to mobile terminals that determines and evaluates the power of each signal, notifying the mobile terminal of an access action by the user on the mobile terminal or close reader, and translating it by an access pass. If the access pass and/or access conditions are met, a radiofrequency connection is established and inhibits the emission of the announcement signal by said close reader, and passes into an authentication phase.

Abstract: A secure access control method is provided that uses secure access control readers having radiocommunication associated to a microcontroller in connection with a remote processing unit and radiocommunication mobile terminals carried by a user. The method includes emitting an announcement signal having security parameters defining access conditions to mobile terminals that determines and evaluates the power of each signal, notifying the mobile terminal of an access action by the user on the mobile terminal or close reader, and translating it by an access pass. If the access pass and/or access conditions are met, a radiofrequency connection is established and inhibits the emission of the announcement signal by said close reader, and passes into an authentication phase.

Abstract: An access control reader includes a housing with a base having a main wall for securing to a support and at least one front part mounted on the base. Each front part includes a front wall opposite the main wall of the base in a closed configuration of the housing. The access control reader further includes an electronic board incorporating at least one controller, a memory and a main access-control device, the controller driving the main access-control device by implementing a first drive algorithm loaded in the memory. The housing includes a component for securing a complementary access-control module and component for passing a connection cable between the module and a connector mounted on the electronic board. The electronic board memory is loaded with a second drive algorithm for driving the module such that the controller drives the module once the connection cable has been connected to the connector.

Abstract: A radio-frequency identification device for identifying a tubular element is provided that includes a radio-frequency identification chip connected to at least one antenna having two conductive strands and a flexible envelope enveloping the radio-frequency identification chip and strands. The envelope is a silicone material and includes a central portion overmolding the radio-frequency identification chip, and two strips extend on either side of the central portion and each strip overmolds at least one strand. Each of the two strips has a free end with a pierced boss capable of cooperating with a hose clamp. The two strips are thermoformed in a twisted configuration around a common twisting axis.

Abstract: A secure access control method is provided that uses secure access control readers having radiocommunication associated to a microcontroller in connection with a remote processing unit and radiocommunication mobile terminals carried by a user. The method includes emitting an announcement signal having security parameters defining access conditions to mobile terminals that determines and evaluates the power of each signal, notifying the mobile terminal of an access action by the user on the mobile terminal or close reader, and translating it by an access pass. If the access pass and/or access conditions are met, a radiofrequency connection is established and inhibits the emission of the announcement signal by said close reader, and passes into an authentication phase.

Abstract: An access control reader includes a housing incorporating a base having a main wall designed to be secured to a support and a front part mounted on the base; a device detects opening of the housing. The reader is characterized in that the base and the front part include complementary guide components shaped so as to guide the front part in a tilting movement relative to the base when the housing is opened, from a closed configuration in which the front part is secured and folded down onto the base into an open configuration in which the front part is spaced apart from the base and is inclined relative to the main wall at a predefined angle which is not zero. The detection device is mounted on the front part in order to detect the tilting movement thereof.

Abstract: An access control reader includes a housing with a base having a main wall for securing to a support and at least one front part mounted on the base. Each front part includes a front wall opposite the main wall of the base in a closed configuration of the housing. The access control reader further includes an electronic board incorporating at least one controller, a memory and a main access-control device, the controller driving the main access-control device by implementing a first drive algorithm loaded in the memory. The housing includes a component for securing a complementary access-control module and component for passing a connection cable between the module and a connector mounted on the electronic board. The electronic board memory is loaded with a second drive algorithm for driving the module such that the controller drives the module once the connection cable has been connected to the connector.

Abstract: The invention relates to electronic radiofrequency identification in the ultra-high frequency (UHF) range for marking an article (4) that is to be identified in a constraining environment. For this purpose, an electronic device (2) comprises: a dielectric substrate (12) having a peripheral edge face (13) and a ground face (15); an electronic chip (16); and a curved and short-circuited antenna (9) (PIFA) that presents a radiating area defined by at least two dipoles (19, 20). The antenna (9) on a transmission surface (14) of the substrate (12) is connected by a short-circuiting element (17) presenting a short-circuiting area presenting an area in projection on the edge face (13) that is of the order of 3% to 5% of the radiating area of the curved antenna (PIFA).

Abstract: The invention relates to electronic radiofrequency identification in the ultra-high frequency (UHF) range for marking an article (4) that is to be identified in a constraining environment. For this purpose, an electronic device (2) comprises: a dielectric substrate (12) having a peripheral edge face (13) and a ground face (15); an electronic chip (16); and a curved and short-circuited antenna (9) (PIFA) that presents a radiating area defined by at least two dipoles (19, 20). The antenna (9) on a transmission surface (14) of the substrate (12) is connected by a short-circuiting element (17) presenting a short-circuiting area presenting an area in projection on the edge face (13) that is of the order of 3% to 5% of the radiating area of the curved antenna (PIFA).