Abstract: A lamp controller, comprising a circuit board, a main housing, a plug-in socket and an output plug-in component, wherein the main housing consists of an upper housing and a lower housing, the upper housing and/or the lower housing are provided with cavities, after the upper housing and the lower housing are combined, an accommodating cavity for assembling the circuit board is formed between the upper housing and the lower housing, the axial direction of the plug-in socket is not parallel to the longitudinal direction of the main housing, and the output plug-in component is fixed with the plug-in socket, wherein the controller further comprises an output connecting terminal, the output connecting terminal is fixed on the circuit board, the circuit board is provided with a yielding opening, a part of the output plug-in component is located in the cavity of the upper housing or the lower housing.

Abstract: The invention relates to a verification method and a verification system based on a biometric feature ID chain. The method includes: acquiring a biometric feature to be verified; comparing the biometric feature to be verified with a biometric feature template in an old biometric feature template region, and comparing the biometric feature to be verified with a biometric feature template in a current biometric feature template region, to respectively match at least two biometric feature IDs; generating a biometric feature ID chain on the basis of the at least two biometric feature IDs; and sending a user ID, a device ID and the biometric feature ID chain to a backend for identity verification. In the invention, a biometric feature ID chain containing the biometric feature history of a unified user terminal is generated when a biometric feature is re-entered at a local user terminal.

Abstract: The present invention relates to a method for access control of a multimedia system to a secure operating system and a mobile terminal for implementing the method. The method includes the steps of: initiating an application access request for selecting a trusted application from a client application of a multimedia system to a secure operating system; making a decision as to whether the client application is a malicious application, and if not, proceeding to a next step, if yes, returning Selection Failure to the client application and performing an interrupt handling; sending the application access request from the multimedia system to the secure system; and acquiring, at the secure operating system, the trusted application based on the application access request and returning the trusted application to the multimedia system.

Abstract: Embodiments of the present invention disclose an application management method for terminals, including: after receiving the application download request sent by the terminal, the application server sends the corresponding application installation package to the terminal. Then, the first verification message sent by the terminal is received, and the first verification message is generated by the terminal according to the content of the received application installation package. After determining that the first verification message is consistent with a stored second verification message, the application server sends an permit-to-install message to the terminal, so that the terminal installs the application according to the received application installation package.

Abstract: Embodiments of the present invention disclose an application management method for terminals, including: after receiving the application download request sent by the terminal, the application server sends the corresponding application installation package to the terminal. Then, the first verification message sent by the terminal is received, and the first verification message is generated by the terminal according to the content of the received application installation package. After determining that the first verification message is consistent with a stored second verification message, the application server sends an permit-to-install message to the terminal, so that the terminal installs the application according to the received application installation package.

Abstract: The invention provides communication method and apparatus based on NFC, and in particular, to communication method and apparatus based on NFC in a security element (SE), a communication method based on NFC in a smart terminal, a security element and a smart terminal. The invention proposes a new way of connection with the NFC device so that the TEE applications can have NFC ability.

Abstract: A device and method for supporting communication between various types of secure elements is provided.

Abstract: The invention provides a master MMC/SD apparatus for simultaneously supporting bulk storage and Ethernet communication, a slave MMC/SD apparatus for simultaneously supporting bulk storage and Ethernet communication, a system composed of these two apparatuses as well as a method of operating the system. The apparatuses, system and method which simultaneously support bulk storage and Ethernet communication and which are based on MMC/SD interface enable a master apparatus with MMC/SD interface to support network function while maintaining bulk storage function as well, thus greatly expanding applicable areas of such embedded terminal apparatus with the MMC/SD interface that has bulk storage function.

Abstract: The present invention relates to a method for access control of a multimedia system to a secure operating system and a mobile terminal for implementing the method. The method includes the steps of: initiating an application access request for selecting a trusted application from a client application of a multimedia system to a secure operating system; making a decision as to whether the client application is a malicious application, and if not, proceeding to a next step, if yes, returning Selection Failure to the client application and performing an interrupt handling; sending the application access request from the multimedia system to the secure system; and acquiring, at the secure operating system, the trusted application based on the application access request and returning the trusted application to the multimedia system.

Abstract: The present disclosure relates to a mobile payment method and device based on a near field communication function, which can seamlessly switch between a fingerprint verification mode and a non-fingerprint verification mode.

Abstract: The invention discloses a security information interaction system, apparatus and method, the method comprising the following steps: establishing a first communication channel and a second communication channel between a security information interaction terminal and a security carrier; the security carrier actively sending a command to the security information interaction terminal via the first communication channel and the second communication channel so as to complete a corresponding security information interaction procedure. With the security information interaction system, apparatus and method disclosed by the invention, the security carrier can send a command to the security information interaction terminal flexibly and actively on its own, and thus greatly improving the efficiency of the security information interaction system.

Abstract: The invention provides communication method and apparatus based on NFC, and in particular, to communication method and apparatus based on NFC in a security element (SE), a communication method based on NFC in a smart terminal, a security element and a smart terminal. The invention proposes a new way of connection with the NFC device so that the TEE applications can have NFC ability.

Abstract: The invention provides an apparatus used for security information interaction comprising a first system management device for providing an operational environment for routine applications and a second system management device for providing an operational environment in a safe mode for security applications so as to perform a security information interaction process. The apparatus used for security information interaction disclosed by the invention has a high safety and a wide applicability and is low in cost.

Abstract: The invention relates to an IC card electronic cash offline loading system, which comprises an IC card, a POS terminal, and a bank backstage system, wherein the IC card comprises electronic cash and a load application module. The load application module comprises a recharging module and a first interaction module, wherein the recharging module is used for performing data interaction with the electronic cash and for completing load of the electronic cash, the first interaction module is used for performing data interaction with the POS terminal and for transmitting loaded amount data to the recharging module; the POS terminal has a loading device comprising a second interaction module used for performing data interaction with the load application module and a recharged amount uploading module used for transmitting the loaded amount data sent from the load application module to the bank backstage system. With the invention, an offline load of electronic cash is enabled.

Abstract: The invention discloses a method for using a shared apparatus in a device capable of running two operating systems, which includes using a first application in a first operating system to communicate with the share apparatus, and when the first operating system is switched to a second operating system, sending associated information on the shared apparatus to a second application in the second operating system so that the second application can use the associated information to communicate with the shared apparatus.

Abstract: The invention provides a device and method for supporting communication between various types of secure elements, and pertains to the technical filed of secure information interaction.

Abstract: The invention discloses a method for indicating an operating environment of a mobile device and a mobile device capable of indicating an operating environment.

Abstract: The invention discloses an authentication method based on mobile. The method comprises the following steps: providing an authentication apparatus in a mobile device; using the authentication apparatus to conduct authentication on an application and/or secure element in the mobile device in a secure operating system of the mobile device.

Abstract: The invention discloses a method for using a shared apparatus in a device capable of running two operating systems, which includes using a first application in a first operating system to communicate with the share apparatus, and when the first operating system is switched to a second operating system, sending associated information on the shared apparatus to a second application in the second operating system so that the second application can use the associated information to communicate with the shared apparatus.

Abstract: The invention discloses a security information interaction system, apparatus and method, the method comprising the following steps: establishing a first communication channel and a second communication channel between a security information interaction terminal and a security carrier; the security carrier actively sending a command to the security information interaction terminal via the first communication channel and the second communication channel so as to complete a corresponding security information interaction procedure. With the security information interaction system, apparatus and method disclosed by the invention, the security carrier can send a command to the security information interaction terminal flexibly and actively on its own, and thus greatly improving the efficiency of the security information interaction system.