SYSTEM AND METHOD FOR DETERMINING SUBSCRIPTION INFORMATION BASED ON PAYMENT CARD TRANSACTION DATA OVER A PAYMENT CARD NETWORK

摘要

A payment card processing system is configured to filter payment card transaction records to pass exclusively records having merchant identification data corresponding to merchants offering items via subscription, interact with a plurality of data storage devices to write a new subscription record for a given transaction to generate a new record in a subscription record database responsive to determining that the transaction represents a new subscription record, based at least on the merchant identifier data and account data in the transaction, and periodically updating one or more existing subscriptions records in a subscription record database.