An example transaction card may include a sensor to measure movement of the transaction card and one or more processors to monitor the movement of the transaction card via the sensor during a tracking period; determine measurements of a gait of a user during the tracking period from the movement of the transaction card during the tracking period; compare the measurements of the gait of the user during the tracking period and a gait signature associated with the transaction card; and/or perform an action associated with the transaction card based on a result of comparing the measurements of the gait of the user during the tracking period and the gait signature.

Described herein are examples of gift card management systems that provide gift cards that must be activated prior to being used in a transaction. In some examples, a purchaser may be refunded some or all of a purchase price for the gift card when the gift card is not activated. In some examples, the activation may additionally include certain safeguards to prevent fraud.

A method comprises receiving a request to add a stored-value card to an electronic wallet via interpreting an intelligent code which directs a user to a URL for an electronic wallet website; prompting a user for credentials to enter the electronic wallet website; determining whether the stored-value card already exists in the electronic wallet; and adding the stored-value card to the electronic wallet. A system comprises a computer device to receive a request to add a stored-value card to an electronic wallet via interpreting an intelligent code which directs a user to a URL for an electronic wallet website; to prompt a user for credentials to enter the electronic wallet website, to determine possession of the stored-value card, to determine whether the stored-value card already exists in the electronic wallet, and to add the stored-value card to the electronic wallet.

In one embodiment, a payment service system-implemented method of assigning payment card numbers for individual user accounts associated with the payment service system includes receiving a request, in the context of an authorization for a payment transaction, to assign a payment card number to a user account associated with a user of the payment service system. The method includes retrieving, from a database associated with the payment service system, an account record associated with the user account. The method includes determining that the user account is not associated with an active payment card number. The method includes identifying an unassigned payment card number and modifying the account record to assign the unassigned payment card number to the user account as an active payment card number. The method includes authorizing the payment transaction using the active payment card number, causing a modification to an account balance of the user account.

A user having an account with a payment provider receives an unregistered payment card that is associated with the payment provider, and that includes a magnetic strip encoded with a number unique to the card and a machine readable code such as a QR/barcode embossed thereon. The user may then open an application on the user's mobile device to capture the number associated with the card by, for example, scanning the QR/barcode, capturing an image of the number, speaking the number into the device, or manually entering the number into the user's device. The user may also authenticate with the payment provider by entering login credentials. The user may then confirm a request to link the number of the card with the user's payment provider account, which activates and links the card to the user account so that the user can immediately use the card for purchases.

A personalized card may be generated using a card-personalization system accessible via multiple access points on a network. In some aspects, the personalized card may include a physical card having an image selected by a user in a card-personalization process. The user may be assigned a code that may both authenticate the user to access the card-personalization system and identify a position of the user in the card-personalization process. The card-personalization process may include a selection process for selecting an image, an approval process for approving the image, and a creation process for generating the personalized card including the image.

Embodiments of the present disclosure provide a device, system, methods and components related to a modular card. Example components of the modular card include a thin rectangular rear plate, a thin rectangular front plate overlying the rear plate, a first plurality of fasteners fixed to the thin rectangular front plate, a second plurality of fasteners fixed to the thin rectangular rear plate, the second plurality of fasteners being configured to be removably engaged with the first plurality of fasteners; a magnetic strip, and/or an integrated circuit. In operation a user may remove and/or replace various components to customize the modular card. Some customizations include altering the accounts to which the modular card relates. In some example, the modular card may include components which relate to different accounts.

A method for controlling, by an integrated travel management and payment card system, usage of a payment card in accordance with a corporate travel policy, includes issuing, by an integrated travel management and payment card system, to a user, a payment card for use during at least one business trip of a user, the payment card in a deactivated state. The integrated travel management and payment card system receives, from an external payment processing platform, an identification of a payment card charge request from the user. The integrated travel management and payment card system determines that the payment card charge request occurs during a time when the user is scheduled to be on the business trip and is in accordance with at least one corporate travel and expense policy and transmits, to the external payment processing platform, an authorization of the payment card charge request.

The present technology relates to information processing system and method, and information processing device and method for realizing a system capable of increasing efficiency while reducing load concentration. Each of the information processing system and method and the information processing device and method according to an aspect of the present technology belongs to one or more center servers. One or more gate controllers different from each other are allocated. Acquired is user data that relates to data about a user corresponding to identification data, and is supplied on the basis of prediction data corresponding to the identification data. Acquired is the identification data that is read from a storage device storing the identification data, and is supplied from the gate controller allocated to the corresponding system, method or device. The acquired user data that corresponds to the acquired identification data is processed. For example, the present technology is applicable to an information processing device or an information processing system.

Embodiments of the present disclosure relate to solutions for introducing personalization data in nonvolatile memories of a plurality of integrated circuits, comprising writing in the nonvolatile memory of a given integrated circuit a static data image, corresponding to an invariant part of nonvolatile memory common to the plurality of integrated circuits, and a personalization data image representing data specific to the given integrated circuit.