METHOD AND SYSTEM FOR INCREASING THE ACCURACY AND SECURITY OF DATA CAPTURE FROM A PAPER FORM

摘要

A system and method dynamically generates and prints an encrypted two-dimensional barcode on a electronic form intended for data entry. A field set is specified to identify the data that will be encrypted within the two-dimensional barcode. A password and specified and is used to encrypt the data; and form identification information is also provided identifying the form electronically when it is submitted and scanned (9). A two-dimensional barcode is dynamically generated when an end user (7) prints the form(8), such that the data content of the two-dimensional barcode is the data entered into the form by the end user. The two-dimensional barcode is printed with the form, such that when the user requests printing, the data and field identification information from each field in the selected field set is extracted, the data and field identification information is encrypted with the specified encryption password, the identifying information is included, but not encrypted, and the printed two-dimensional barcode contains both the encrypted information and the unencrypted identifying information.