Tesco back office system maintains all the transaction details
in the store .It does the jobs from printing the labels for a product to cash office in the store. This system maintains the price and offers for a products, these details are receiving from the mainframe.
Project is to implement the Visa 3D security for Credit card transactions on
Payment Gateway for Citi Bank. In this The Cardholder will be authenticated using Net-banking password called HPIN.
Java,Spring, C,C, Pro*C,