What is "visionplus"

VisionPLUS is a financial software application from First Data Corporation. Originally developed by the Paysys Research and Development Group, this application is mainly used for credit card transaction processing by banks and transaction processing companies, storing and processing credit card, debit card, prepaid, closed end loan accounts and similar financial transactions such as Visa, Mastercard, American Express, Europay, and private label transactions against those accounts. More than 600 million cards around the world are processed on different versions of this application software.