Abstract: A money teller system in accordance with the present disclosure includes a money device and a teller device. The money device includes a body having a quick response (QR) code. The teller device includes a scanner and processing circuitry. The processing circuitry configured to generate a transaction with respect to an account; control the scanner to scan the QR code of the money device; pair the teller device and money device; and instruct the money device to process the transaction.

Abstract: A controller comprising: a database; a control module associated with the database; and a network interface configured to connect, over a network, to a plurality of workstations and at least one machine for performing operations to handle cash and/or other physical financial documents. The network interface receives requests from at least some of the workstations over the network, each comprising a request to pre-order a respective one of the operations. The requests are stored in the database. The network further receives, over the network, a signal from or on behalf of a slave module of the machine for retrieving one of the requests from the database. The control module processes the signal and in response releases the respective operation, the release comprising issuing an instruction to the slave module over the network controlling the machine to perform the respective operation to handle the cash and/or other physical financial document.

Abstract: A controller comprising: a database; a control module associated with the database; and a network interface configured to connect, over a network, to a plurality of workstations and at least one machine for performing operations to handle cash and/or other physical financial documents. The network interface receives requests from at least some of the workstations over the network, each comprising a request to pre-order a respective one of the operations. The requests are stored in the database. The network further receives, over the network, a signal from or on behalf of a slave module of the machine for retrieving one of the requests from the database. The control module processes the signal and in response releases the respective operation, the release comprising issuing an instruction to the slave module over the network controlling the machine to perform the respective operation to handle the cash and/or other physical financial document.