Zhou Lu

Method and Apparatus for Logging into System Using Smart Key Device

Method for Communicating with Fingerprint Card to Perform Transaction and Fingerprint Card

Method and System for Parsing PB Format Circulation Data

Permission Control Method and Apparatus For NFT Circulation Data

METHOD AND APPARATUS FOR PREVENTING PROCESSING BY SECURITY PROCESSOR FROM BEING INTERRUPTED

METHOD FOR IMPLEMENTING REPLACING A STARTUP SCREEN OF A SMART POS DEVICE AND APPARATUS THEREOF

IMPLEMENTATION METHOD AND APPARATUS FOR APPLICATION INSTALLATION ON SMART POS DEVICE

Data Processing Method and Apparatus and Computer-Readable Storage Medium

METHOD, APPARATUS, TERMINAL DEVICE AND MEDIUM FOR REALIZING OTG COMMUNICATION WITHOUT PLUGGING AND UNPLUGGING

AUTOMATIC SCREEN UNLOCKING METHOD AND DEVICE, ELECTRONIC EQUIPMENT AND READABLE STORAGE MEDIUM

Implementation Method and Apparatus for Increasing Number of Certificates Supported by PIV Application

Method and Apparatus for Generating Working Key, and Computer-Readable Storage Medium

USB device, and method for same to distinguish operating system of mobile device

Mnemonic phrase management method and apparatus

METHOD AND SYSTEM FOR IMPLEMENTING FINGERPRINT SHARING

METHOD AND APPARATUS FOR SYNCHRONIZING TIME BY PARSING SATELLITE NAVIGATION DATA

METHOD AND SYSTEM FOR COMMUNICATING WITH AUTHENTICATOR

AUTHENTICATOR AND COMMUNICATION METHOD THEREFOR

Method and system for communication between server and authenticator

CARD READING TERMINAL AND WORKING METHOD THEREOF

Method, apparatus and system for implementing external device simulating keyboard

ELECTRONIC DEVICE AND METHOD FOR PROTECTING SEED DATA PACKET THEREOF

DATA TRANSMISSION METHOD AND DATA TRANSMISSION DEVICE

Method and system for communicating between apple mobile device and apple peripheral

METHOD FOR IMPLEMENTING DONGLE, AND DONGLE

FINGERPRINT CARD IMPLEMENTATION METHOD AND FINGERPRINT CARD

Card reader auxiliary device and working method thereof

Working method for key device and key device

METHOD AND APPARATUS FOR LOGGING INTO SYSTEM USING SMART KEY DEVICE

Method and apparatus for measuring remaining power level of device

Method and system for processing cloud broadcasting and printing data

Automatic card connection method, electronic device, and computer readable storage medium

Backlight module including fixing member, display module and assembling method thereof

Secure password entry method and system

ENCRYPTED USB FLASH DISK SYSTEM AND IMPLEMENTATION METHOD THEREFOR

TERMINAL ANTI-TAMPER DETECTION METHOD AND APPARATUS

Bluetooth device and working method thereof

Intelligent key device and verification method therefor

Method for preventing hardware wallet from being maliciously paired

Hardware wallet binding authorization method and apparatus

Backlight module, display module and assembling method thereof

Method and apparatus for realizing secure signature

Bluetooth hunter and method for quick matching of same

Method and apparatus for realizing USB communication

Method for realizing off-line initialization of hardware wallet and equipment thereof

Data transmission method for Bluetooth card reader and electronic device

IC card with fingerprint recognition function and working method thereof

Personalization method and system for financial IC card having dynamic verification code

Method and device for creating secure channel for digital currency hardware

Method for querying information in visual smart card and visual smart card

Authentication system and working method thereof

Method and device for implementing password-free EMV contact transaction

Method and apparatus for implementing logging-on of hardware to windows system with version 10 or higher

Authentication method and authentication device

Method for secure interaction on universal platform and smart terminal

Method for providing near filed communication device information for user and system therefor

Method and Bluetooth device for indicating function of Bluetooth device via broadcast data

Method for implementing low power consumption on standby for bluetooth security device and bluetooth security device

Credit card and operating method therefor

BLUETOOTH FINANCIAL CARD AND WORKING METHOD THEREFOR

Method for realizing digital currency wallet by using hardware, and hardware wallet

Financial card with function of fingerprint verification and working method therefor

Method and device for anti-tracking of Bluetooth

Method for managing fingerprint and system thereof

Hardware wallet and hardware wallet holder identity verification method

Backplane structure

Method for integrating authentication device and website, system and apparatus

Battery having display function and electronic device containing same

Method for pairing Bluetooth device with mobile device and apparatus thereof

Visual card and operating method for same

One-time-password authentication method and device

Online transaction method, visual financial IC card, client, and server

Method for concluding electronic contracts and server

NFC dynamic token with a seed key in said token

Method of Bluetooth communication giving consideration to both communication speed and power consumption and a terminal thereof

Bluetooth device and working method thereof

Smart key device and working method thereof

Card reader supporting high-speed data communication, and operating method thereof

Operating method for push authentication system and device

Device and system operating method for online activation of mobile terminal token

Barcode security authentication method

Miniature electronic device

Bluetooth communication method and communication device

Smart card and manufacturing method therefor

Smart card and method for manufacturing same

Method and apparatus for recovering incomplete transaction

Method and device for registering based on authenticating device

BATTERY WITH DISPLAY FUNCTION AND ELECTRONIC DEVICE CONTAINING THE SAME

Method and device for authenticating based on authenticating device

Method for implementing bluetooth automatic return link in android system

Work method for smart key device

Method for identifying audio device

Battery and electronic device comprising said battery

Method for actively connecting to and communicating with apple device and apple device attachment

Method for protecting pin code on android platform

Push authentication with voice information for mobile terminals

Method for updating seed data in dynamic token

Card-based dynamic password generation method and device

Working method for multi-seed one-time password

Operating method for one-time password with updatable seed