Coded Identity Card Or Credit Card Actuation TRIZ Cases

Sensor-based rules and modular certification help contactless EFTPOS readers block unauthorized use while reducing recertification burden.

A compact USB-C payment reader combines EMV chip access and biometric authentication to improve transaction security without separate hardware.

Sensor data on location, orientation, and motion lets a card reader limit operation when use patterns indicate fraud or eavesdropping.

A compact USB-C payment reader combines EMV chip access and biometric authentication to improve transaction security without separate hardware.

Versioned biometric results improve fraud detection across sensor formats.

A capacitive touch sensor detects conductive elements on a payment card to generate computer-readable data.

Wireless dock resets EMV risk parameters, eliminating lengthy POS holding times for non-card shaped payment devices.

A chip card stores multiple secret identifiers to maintain access when the primary authentication path becomes blocked.

Multi-card swipe sequences authenticate users without PINs, preventing skimmers from capturing complete credential data.

A contactless terminal loads payment value using only electromagnetic communication for secure user authentication.

Sensors on a payment card capture grip force and motion data to generate biometric signatures, preventing password interception.

A mobile device mediates payment transactions between a user and a vending machine without requiring direct network connectivity at the point of sale.

A biometric registration system directs user data to payment cards or servers via a unified interface.

An IC card data structure enables sequential access to process target data via identification information.

A personal code verification method uses a bijective function to generate control values for efficient authentication.

A self-authenticating credit card uses a micro-controller to decrypt account data via user PIN entry.

A prequalified hardware chip eliminates custom software development and separate acquirer certifications, reducing integration costs while enhancing security.

Portable device receives merchant account data and forwards terminal identifiers to smart-card terminals for secure programming.

Displaying a randomized input sequence on a terminal guides passcode entry, preventing fraudsters from recording the correct order.

A control unit blocks internal commands to a secure element during external contact communication.

A contactless card uses a switchable antenna to transmit data only after user authentication.

A payment-enabled mobile device executes a local CDCVM process to replicate online authentication sequences.

A flexible web with an orifice applies pressure to a metal contact dome, creating a tamper-evident sheath around the terminal's internal components.

An intermediary processes push payments to eliminate merchant credential storage and reduce fraud risk while maintaining transaction speed.