Protocol Authorisation TRIZ Cases

A system transfers funds using non-private identifiers to identify recipients without exposing personal data.

Sensor detection of a detectable device initiates transactions by matching customer profiles, reducing wait times and operational costs.

A digital payment system compares requestor and entity profiles using an AI algorithm to detect suspicious transactions before execution.

A mobile device generates a cryptographic verification value to authenticate portable consumer devices during transactions.

An intermediary token vault links appliances to user accounts, enabling autonomous purchases while preventing direct exposure of owner financial information.

An electronic wallet system manages digital funds across multiple stored-value cards, resolving complexity in fund transfers and promotion redemption.

A payment facilitator computing system pre-qualifies authentication and manages user identities for secure transactions.

Accessory conversion module translates transaction data into a defined structure, eliminating software updates for diverse accessory devices.

Encoding payment data into audio signals eliminates physical cash handling and POS hardware requirements while enabling secure funds transfer.

A biometric token service provider generates hashed identifiers to enable secure user identification across multiple merchant platforms.

A payment facilitation system uses client device geolocation to determine merchant identifiers and process transactions.