Citi’s Windows-based Middleware Handles 2 Million Credit Card Transactions A Day
By Renee Wijnen Caruthers • May 1st, 2007 • Category: eNewsCitibank is one the largest private-label credit card issuers in the world. The bank handles 2 million transactions a day, 16 transactions a second, with a middleware framework whose first iteration took about a month to develop back in 2000, according to Jim Payne, vice president and senior lead architect with Citibanks’ Citicards technology.
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