AUTOMATED TELLER MACHINE WITH AN ENCRYPTING CARD READER AND AN ENCRYPTING PIN PAD
First Claim
1. A non-transitory, tangible computer readable medium of instructions with computer readable instructions stored thereon for execution by a processor, and when executed operable to:
- obtain data associated with a financial account encrypted by a first key;
decipher the data associated with the financial account encrypted by the first key;
obtain data representative of a personal identification number (PIN) associated with the financial account;
encrypt the data associated with the financial account and the PIN with a second key; and
transmit the data associated with the financial account and the PIN encrypted that were encrypted with the second key to a host computer.
21 Assignments
0 Petitions
Accused Products
Abstract
A banking system operates responsive to data read from data bearing records. The system includes an automated banking machine comprising a card reader. The card reader includes a movable read head that can read card data along a magnetic stripe of a card that was inserted long-edge first. The card reader includes a card entry gate. The gate is opened for a card that is determined to be properly oriented for data reading. The card reader can encrypt card data, including account data. The machine also includes a PIN keypad. The card reader can send encrypted card data to the keypad. The keypad can decipher the encrypted card data. The keypad can encrypt both deciphered card data and a received user PIN. The card data and the PIN are usable by the machine to authorize a user to carry out a financial transfer involving the account.
-
Citations
20 Claims
-
1. A non-transitory, tangible computer readable medium of instructions with computer readable instructions stored thereon for execution by a processor, and when executed operable to:
-
obtain data associated with a financial account encrypted by a first key; decipher the data associated with the financial account encrypted by the first key; obtain data representative of a personal identification number (PIN) associated with the financial account; encrypt the data associated with the financial account and the PIN with a second key; and transmit the data associated with the financial account and the PIN encrypted that were encrypted with the second key to a host computer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
-
12. A method, comprising:
-
obtaining data associated with a financial account encrypted by a first key; decrypting data representative of a financial account number from the data associated with the financial account encrypted by the first key; obtaining data representative of a personal identification number (PIN) associated with the financial account; encrypting the data representative of the financial account and the PIN with a second key; and transmitting the financial account number and the PIN that have been encrypted with the second key to a host computer. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
-
Specification