Abstract: A computer method and system for automated storage and retrieval of data utilizes blockchain technology to enhance security and efficiency of data storage and access. When a data object is stored in a data storage system, a corresponding storage address is written onto a blockchain. When the data object is to be retrieved, the storage address is read from the blockchain and the data object is retrieved from the storage location.

Abstract: A process of conducting a contactless payment in an online transaction comprises initiating, at a computer-based system, an online transaction based on a consumer selection, transmitting, from an RF device, consumer information to the computer-based system. The consumer information may provide at least one of shipping information, account information, and billing information for completing the online transaction. Further, the method includes populating a check-out screen with consumer information from the radio frequency device. The consumer is able to confirm the online transaction and associated information prior to submission for processing. In various embodiments of conducting the contactless payment of an online transaction, the RF device may be at least one of a transponder, a mobile phone, a smart phone, or a fob. The contactless-enabled device may at least one of a desktop computer, a laptop computer, a tablet computer, a notebook computer, a mobile phone, or a smart phone.

Abstract: A coordination server of a contactless payment system may receive a total bill of purchases for a customer from a merchant point-of-sale terminal, associate the total bill of purchases with a unique identifier of an RFID tag of a check presenter, and receive notification that payment of the total bill of purchases is authorized. The coordination server may receive the unique identifier and payment information from a contactless-enabled device, and transmit the payment information and the total bill to the merchant point-of-sale terminal for transmittal to a merchant acquirer for completion of the transaction under business as usual standards. In one embodiment, the coordination server transmits the payment information and the total bill to a merchant acquirer, which then routes the payment request to an appropriate payment network. In another embodiment, the coordination server transmits the payment information and the total bill directly to the appropriate payment network.

Abstract: A coordination server of a contactless payment system may receive a total bill of purchases for a customer from a merchant point-of-sale terminal, associate the total bill of purchases with a unique identifier of an RFID tag of a check presenter, and receive notification that payment of the total bill of purchases is authorized. The coordination server may receive the unique identifier and payment information from a contactless-enabled device, and transmit the payment information and the total bill to the merchant point-of-sale terminal for transmittal to a merchant acquirer for completion of the transaction under business as usual standards. In one embodiment, the coordination server transmits the payment information and the total bill to a merchant acquirer, which then routes the payment request to an appropriate payment network. In another embodiment, the coordination server transmits the payment information and the total bill directly to the appropriate payment network.

Abstract: A coordination server of a contactless payment system may receive a total bill of purchases for a customer from a merchant point-of-sale terminal, associate the total bill of purchases with a unique identifier of an RFID tag of a check presenter, and receive notification that payment of the total bill of purchases is authorized. The coordination server may receive the unique identifier and payment information from a contactless-enabled device, and transmit the payment information and the total bill to the merchant point-of-sale terminal for transmittal to a merchant acquirer for completion of the transaction under business as usual standards. In one embodiment, the coordination server transmits the payment information and the total bill to a merchant acquirer, which then routes the payment request to an appropriate payment network. In another embodiment, the coordination server transmits the payment information and the total bill directly to the appropriate payment network.

Abstract: A coordination server of a contactless payment system may receive a total bill of purchases for a customer from a merchant POS terminal, associate the total bill of purchases with a unique identifier of an RFID tag of a check presenter, and receive notification that payment of the total bill of purchases is authorized. The coordination server may receive the unique identifier and payment information from a contactless-enabled device, and transmit the payment information and the total bill to the merchant POS terminal for transmittal to a merchant acquirer for completion of the transaction under business as usual standards. In one embodiment, the coordination server transmits the payment information and the total bill to a merchant acquirer, which then routes the payment request to an appropriate payment network. In another embodiment, the coordination server transmits the payment information and the total bill directly to the appropriate payment network.

Abstract: A process of conducting a contactless payment in an online transaction comprises initiating, at a computer-based system, an online transaction based on a consumer selection, transmitting, from an RF device, consumer information to the computer-based system. The consumer information may provide at least one of shipping information, account information, and billing information for completing the online transaction. Further, the method includes populating a check-out screen with consumer information from the radio frequency device. The consumer is able to confirm the online transaction and associated information prior to submission for processing. In various embodiments of conducting the contactless payment of an online transaction, the RF device may be at least one of a transponder, a mobile phone, a smart phone, or a fob. The contactless-enabled device may at least one of a desktop computer, a laptop computer, a tablet computer, a notebook computer, a mobile phone, or a smart phone.

Abstract: A coordination server of a contactless payment system may receive a total bill of purchases for a customer from a merchant POS terminal, associate the total bill of purchases with a unique identifier of an RFID tag of a check presenter, and receive notification that payment of the total bill of purchases is authorized. The coordination server may receive the unique identifier and payment information from a contactless-enabled device, and transmit the payment information and the total bill to the merchant POS terminal for transmittal to a merchant acquirer for completion of the transaction under business as usual standards. In one embodiment, the coordination server transmits the payment information and the total bill to a merchant acquirer, which then routes the payment request to an appropriate payment network. In another embodiment, the coordination server transmits the payment information and the total bill directly to the appropriate payment network.

Abstract: A process of conducting a contactless payment in an online transaction comprises initiating, at a computer-based system, an online transaction based on a consumer selection, transmitting, from an RF device, consumer information to the computer-based system. The consumer information may provide at least one of shipping information, account information, and billing information for completing the online transaction. Further, the method includes populating a check-out screen with consumer information from the radio frequency device. The consumer is able to confirm the online transaction and associated information prior to submission for processing. In various embodiments of conducting the contactless payment of an online transaction, the RF device may be at least one of a transponder, a mobile phone, a smart phone, or a fob. The contactless-enabled device may at least one of a desktop computer, a laptop computer, a tablet computer, a notebook computer, a mobile phone, or a smart phone.

Abstract: A contactless payment system for merchant transactions (e.g., a restaurant) comprises generating, at the contactless payment system, a total bill of purchases associated with a consumer, associating a unique identifier of a RFID tag or a QR code with the total bill, transmitting the total bill and associated unique identifier to a consumer accessible payment network, and receiving payment from the consumer for satisfaction of the total bill. The consumer submits the payment using a contactless-enabled device, such as a smartphone. The contactless-enabled device may interrogate the RFID tag or read the QR code to receive the unique identifier and a payment network link. Furthermore, the contactless-enabled device submits a payment transaction request to the payment network, where the payment transaction request includes the unique identifier and an account identifier. The payment network receives the payment transaction request and locates the total bill using the unique identifier as a key.