AUTHORIZATION REFRESH SYSTEM AND METHOD

摘要

Limited use account identifiers or secondary account identifiers are enabled with refresh capability. The refreshable account identifiers are used in financial transactions and, specifically, in transaction situations where multiple and/or duplicate authorization requests occur for the same or related transactions. The limited use account identifiers may be used by intermediaries that coordinate the purchase of an item for a buyer. The intermediary also coordinates with the merchant to verify availability of the item, provides the merchant with the refreshable limited use account identifier and provides the purchaser with a confirmation number.