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Application US20190034939
Published 2019-01-31
Electronic Payment Network Security
Systems and techniques are provided for electronic payment network security. Payment data including an origin and a destination for a payment in an electronic payment network may be received. A route of the payment in the electronic payment network may be estimated based on the origin and the destination. The estimated route of the payment in the electronic payment network may be input to a neural network. Fraud probabilities may be determined using the neural network. A fraud probability may include a value indicating a probability of fraud in the payment in the electronic payment network.
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- 1. A computer-implemented method comprising:
receiving payment data comprising an origin and a destination for a payment in an electronic payment network; estimating a route of the payment in the electronic payment network based on the origin and the destination; inputting, to a neural network, the estimated route of the payment in the electronic payment network; and determining, using the neural network, one or more fraud probabilities, wherein a fraud probability comprises a value indicating a probability of fraud in the payment in the electronic payment network.
- 15. A computer-implemented system comprising:
one or more storage devices; a communications device that receives payment data comprising an origin and a destination for a payment in an electronic payment network; and a processor that estimates a route of the payment in the electronic payment network based on the origin and the destination, inputs, to a neural network, the estimated route of the payment in the electronic payment network, and determines, using the neural network, one or more fraud probabilities, wherein a fraud probability comprises a value indicating a probability of fraud in the payment in the electronic payment network.
- 29. A system comprising: one or more computers and one or more storage devices storing instructions which are operable, when executed by the one or more computers, to cause the one or more computers to perform operations comprising:
receiving payment data comprising an origin and a destination for a payment in an electronic payment network; estimating a route of the payment in the electronic payment network based on the origin and the destination; inputting, to a neural network, the estimated route of the payment in the electronic payment network; and determining, using the neural network, one or more fraud probabilities, wherein a fraud probability comprises a value indicating a probability of fraud in the payment in the electronic payment network.
