http://en.wikipedia.org/wiki/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 multinational banks and transaction processing companies. Various banks and financial institutions use this software application to store and process credit card, debit card, prepaid, closed end loan accounts and process financial transactions (Visa, Mastercard, American Express, Europay, private label transactions) against those accounts. The rough estimate of number of cards processed on different versions of this application software around the world is 350 million.[citation needed]
VisionPLUS is credit/debit/prepaid account life cycle processing system. VisionPLUS consists of various modules that work together to manage life cycle of accounts. The main functional modules of VisionPLUS include:
* Credit Decision Management (CDM) - new accounts processing module * Credit Management System (CMS) - account credit processing module, which also handels debit and prepaid card accounts. * Collections Tracking Analysis (CTA) - delinquent accounts collections and tracking module * Account Services Management (ASM) - customer services module * Financial Authorisation System (FAS) - financial transactions authorizations module * Letters tracking System (LTS) - letter generation module * Security Sub System (SSC) - Common Routines System (formerly Security Sub-System) * World Wide Security System (WSS) - User Access Management * Interchange Tracking System (ITS) - dispute tracking module * Transaction Management System (TRAMS) - front-end processor for batched transactions * Merchant BankCard System (MBS) - merchant acquiring system * VisionPLUS Messaging eXchange (VMx) - XML messaging gateway to VisionPLUS * Hierarchy Company System (HCS) – supports commercial card products with deep hierarchies * Loyalty Management System (LMS) - Managing of loyalty programs based on transactional activity and account events * EMV Scripting System (ESS) - Rules engine based EMV script management * Key Management System (KMS) - Cryptography key management for magnetic and EMV chip cards * Offer Managenement System (OMS) - Marketing Campaign management for account holders
VisionPLUS offers financial institutions the flexibility to configure their own product features and functionality. Out of the above modules CMS is the core module and plays an important part, as all account related activities are posted in the CMS module.
The VisionPLUS Software was introduced by Paysys International Inc. in 1996. In 2001, First Data Coroporation acquired Paysys and since then VisionPLUS has been marketed by FirstData worldwide.
Due to software feature upgrades and compliance mandates from payments schemes like Visa, MasterCard, American Express, and JCB, First Data releases 2. There are also incremental functional releases and brand new products (modules) released from time to time. These are considered releases of VisionPLUS version 8.0 and referred to as VisionPLUS 8.nn where nn stands for a number between 01 to 99.
Key terms used in VISIONPLUS are
Billing cycle - Day of the month that CMS performs cycle processing for the account
==================
http://bbs.51credit.com/thread-34403-1-1.html
工行银行采用美国第一资讯(First Data Corp,FDC)提供的VisionPlus (OS/390) 系统,2002年11月30日上线,该系统源于Paysys的CardPac,拥有申请、发卡、收单、催收、客户服务、信函处理、拒付处理、特殊交易管理等模块,成熟稳定,功能强大,但是技术相对落后,维护升级成本比较高。
工商银行、农业银行均引进PAYSYS的VISIONPLUS发卡系统,建设银行、招商银行采用SEMA的CARDLINK系统,中国银行、交通银行则采用SEMA公司的ESSANTIES系统。
工行的NOVA和V+都是从花旗买的,所以工行的业务类似花旗