Patent attributes
A method for verifying structured data includes receiving structured data, deconstructing the structured data into corresponding elements and obtaining standard structured data having corresponding standard elements. The method also includes comparing the elements of the structured data with the standard elements of the standard structured data to identify any element differences. For each element difference, the method includes comparing the element difference against a registry of element comparisons, determining whether the element difference is expected or unexpected based on a heuristic or at least one rule, and when the element difference is unexpected, generating a signal indicating the presence of an unexpected element in the structured data.
