Automated banking machine that operates responsive to data bearing records
View Patent ↗An automated banking machine operates responsive to data read from data bearing records to cause financial transfers. The machine includes a card reader that operates to read card data from user cards. The card data corresponds to financial accounts. The automated banking machine includes a cash dispenser and the machine carries out transaction functions for consumers including dispensing cash. The automated banking machine may also include a button in a chest that is operative to establish secure communication with the cash dispenser.
1. A method carried out in connection with an automated banking machine that operates to cause financial transfers responsive at least in part to data read from data bearing records, comprising:
a) through operation of at least one computer in the automated banking machine that reads card data corresponding to financial accounts from user cards with a card reader, at least one of installing and updating at least one software component on at least one storage device, wherein the automated banking machine includes the card reader, the at least one storage device, and a cash dispenser in operative connection with the at least one computer, wherein the automated banking machine includes a chest, wherein at least portions of the cash dispenser are located in the chest, wherein the chest includes a door and at least one input device mounted inside the chest, wherein the cash dispenser includes at least one processor that is operative to cause the cash dispenser to dispense cash responsive to communications received from the at least one software component operating in the at least one computer of the automated banking machine, wherein the at least one computer is in operative connection with the at least one input device located in the chest, wherein the at least one input device located in the chest is accessible to a user when the door of the chest is in an open position, wherein the at least one input device located in the chest is not accessible to a user when the door of the chest is in a closed position:
b) through operation of the at least one computer, receiving an input through manual operation of the at least one input device located in the chest while the door to the chest is in the open position;
c) responsive to (b) through operation of the at least one processor of the cash dispenser, storing at least one reference measurement of the at least one software component in the cash dispenser;
d) through operation of the at least one processor of the cash dispenser, authenticating the at least one software component using the at least one reference measurement stored in (c), prior to permitting the cash dispenser to dispense cash responsive to communications received from the at least one software component operating in the at least one computer.
2. The method according to claim 1 , further comprising:
e) through operation of the at least one computer responsive to the at least one software application, communicating at least one message to the cash dispenser which directs the cash dispenser to dispense cash;
f) through operation of the at least one computer, generating at least one current measurement of the at least one software component;
g) through operation of the at least one processor in the cash dispenser, verifying that the at least one current measurement of the at least one software component corresponds to the at least one reference measurement stored in the cash dispenser;
h) responsive to (e) and (g), through operation of the at least one processor in the cash dispenser, causing the cash dispenser to dispense cash.
3. The method according to claim 2 , wherein the automated banking machine includes a trusted platform module (TPM), wherein (f) includes the at least one computer causing the TPM to generate the at least one current measurement of the at least one software component.
4. The method according to claim 3 , further comprising:
i) prior to (c) through operation of the at least one computer, causing the TPM to generate the at least one reference measurement.
5. The method according to claim 4 , wherein generating the at least one reference measurement includes hashing through operation of the TPM, data corresponding to the at least one software component loaded in a memory of the at least one computer.
6. The method according to claim 4 , wherein generating the at least one current measurement includes hashing through operation of the TPM, data corresponding to the at least one software component loaded in a memory of the at least one computer.
7. The method according to claim 4 , wherein the TPM is compliant with a Trusted Computing Group TPM 1.2 Specification.
8. The method according to claim 4 , further comprising:
j) through operation of the at least one computer, communicating a digital certificate associated with the TPM to the cash dispenser,
k) through operation of the at least one processor in the cash dispenser, authenticating data received by the cash dispenser using at least portions of the digital certificate.
9. The method according to claim 4 , wherein the automated banking machine includes at least one further input device located outside the chest, further comprising:
j) through operation of the at least one computer, receiving an input through manual operation of the at least one further input device, wherein the input received through operation of the at least one further input device identifies which of a plurality of software components corresponds to the at least one software component;
wherein (f) and (i) are carried out responsive to (j).
10. The method according to claim 1 , further comprising:
e) through operation of the at least one computer, acquiring the at least one reference measurement.
11. The method according to claim 10 , wherein the automated banking machine includes a trusted platform module (TPM), wherein (e) includes causing the TPM to generate the at least one reference measurement.
12. The method according to claim 10 , wherein (e) includes the at least one computer acquiring the at least one reference measurement from a remote server.
13. The method according to claim 1 , wherein (a) comprises at least one of installing and updating the at least one reference measurement in a data store of the at least one computer.
14. The method according to claim 13 , wherein (a) includes at least one of installing and updating the at least one reference measurement and the at least one software component through operation of a common setup application operating in the at least one computer.
15. The method according to claim 1 , wherein in (a) the at least one software component comprises a plurality of software components associated with operation of the cash dispenser.
16. The method according to claim 1 , wherein in (a) the at least one software component comprises a cash dispenser device driver.
17. The method according to claim 1 , wherein in (a) the at least one software component comprises a terminal control software application operative in the at least one computer to enable a user of the automated banking machine to perform a cash withdraw transaction in which the cash dispenser operates to dispense cash.
18. The method according to claim 1 , wherein in (a) the at least one software component includes an extensions for financial services (XFS) compliant software component.
19. The method according to claim 18 , wherein in (a) the at least one software component includes an XFS service provider software component.
20. The method according to claim 1 , wherein in (a) the at least one software component comprises diagnostic software operative to service the cash dispenser.