A multi-smartcard may include: a support; a touchscreen disposed on the support configured to receive an input operation from a user including a first input operation and a second input operation; and a processor configured to generate a first user interface (UI) of card information corresponding to the input operation applied to the touchscreen and instruct the touch screen to display the first UI, and to receive the first and second input operations, wherein the processor is configured to change the card category in response to receiving the first input operation and change the card type in response to receiving the second input operation.

A contact-activated switch is incorporated in an RFID tag that can be mounted on a wearable textile article. The contact-activated switch has a first mode and a second mode. The first mode is associated with a first RFID tag state in which a first set of data is transmitted by the RFID tag. The second mode is associated with a second RFID tag state in which a second different set of data is transmitted by the RFID tag.

A process is designed to configure a smart card (CP) comprising a microchip (PE) capable of participating in at least two applications, a magnetic stripe (PM) capable of storing information, action means (MA) capable of acting on the magnetic stripe (PM) to modify certain stored information, a control circuit (MC) capable of controlling the microchip (PE) and the action means (MA), and selection means (MS) capable of allowing the selection of an application. This process comprises a step wherein, if one of the applications is selected, a dedicated piece of information that is representative of that selected application is stored in a location accessible to the control circuit (MC), so that if the microchip (PE) is woken up, the microchip (PE) automatically retrieves the dedicated information in order to activate the selected application represented by it.

An electronic device and corresponding method are used for acquiring, storing, and transmitting radio frequency identification (RFID) credential data previously stored in another device. The electronic device includes a mechanical housing, electronic circuitry mounted within the mechanical housing, a power source coupled to the electronic circuitry to provide electrical power to the electronic circuitry, and an interface mechanism coupled to the electronic circuitry in a manner to allow a human user to effect operation of the electronic circuitry. The electronic circuitry is configured to (a) receive an initial response RF signal emitted by the other device in response to an initial interrogation RF signal, where the initial response RF signal carries the RFID credential data, (b) acquire the RFID credential data from the initial response RF signal, (c) store the RFID credential data, and (d) transmit to an interrogator device an outgoing RF signal that carries the RFID credential data.

A multi-smartcard may include: a support; a touchscreen disposed on the support configured to receive an input operation from a user including a first input operation and a second input operation; and a processor configured to generate a first user interface (UI) of card information corresponding to the input operation applied to the touchscreen and instruct the touch screen to display the first UI, and to receive the first and second input operations, wherein the processor is configured to change the card category in response to receiving the first input operation and change the card type in response to receiving the second input operation.

A smart multi-card may include: a frame; a wireless communication unit configured to transmit or receive data to or from a card terminal or a communication device through wireless communication; an information storage unit configured to store card information relating to a plurality of cards; a user input unit configured to receive a user input from a user to select card information corresponding to one of the plurality of cards; a display unit configured to visually display the selected card information; and a processor configured to extract the card information selected by the user from the information storage unit, process the card information, deliver the processed card information to the display unit, and process the data transmitted or received through the wireless communication unit.

An article management program causes a computer to execute a process including: receiving, from a plurality of articles each including a sensor that detects a movement state of each of the articles, a sensor signal that includes therein identification information on an article and a sensor value of the sensor; and displaying, based on the received sensor signal, display information that indicates in a comparable way a change in the sensor value related to each of the plurality of the articles and the identification information on each of the articles.

Provided are systems, methods and devices for increasing security in a financial transaction when using a smartcard. The system includes a smartcard for payment in a financial transaction, the smartcard having a memory for storing a first actuation sequence for confirming a user's identity; wherein the smartcard has a checking module that authorizes the transaction only when a second actuation sequence is identical to the first actuation sequence stored in the memory; a point of sale terminal for recording payment details from the smartcard once the financial transaction is authorized and transmitting a request for payment through a network to a financial institution according to the payment details; and a financial institution authorizing computer for allowing recording of an actuation sequence on the smartcard and making payment to the owner of the point of sale terminal once the transaction is authorized, according to the payment details.

The described payment device includes an integrated power source including a piezoelectric accelerometer. Upon motion of the payment device, kinetic energy may be translated to a mass of the piezoelectric accelerometer to generate electrical energy to power other functions of the payment device. Motion translated to the piezoelectric accelerometer may also be used in combination with other inputs to implement security functions of the payment device.

Billing method for billing a call to a user identified with an identification card (2) in a telecommunication network. The duration of the calls is determined by a GPS receiver. The identification card further preferably comprises downloaded scales of charges, the billed amount depending on the determined duration of the call and on the stored scales of charges. Advantage: the determined time can not be falsified by the user.