Identity protection technique in matching consumers with electronic billers

摘要

A for identifying billers having bills available for electronic presentment for a consumer without sharing personal information of the consumer and personal information of customers of an electronic biller is provided. Consumer identifying information is transformed into a unique consumer value that does not reveal the consumer identity information. Customer identifying information is transformed into a unique customer value that does not reveal the customer identity information. The two values are compared, and if the values match, the consumer is a customer of the electronic biller.