Java Topics and Interview Questions

Step 1: Download Integration Kit of Atom payment gateway click here.. Step 2: click here to read steps Step 3: 

Electronic Payment Interface: Atom offers electronic payment interface services to merchant organizations through its partnership with Various banks and card companies. The Electronic Payment Interface (EPI) is an API provided by atom Technologies on its Paynetz platform to facilitate electronic commerce transactions. This facility allows for the end users to make electronic payment through credit card and online net banking Accounts. Atom also provides a Merchant Console that support various features including transaction settlement Reports, query module, refund module. Process Flow: This section briefly details the overall customer transaction flow. Transaction Process 1. The customer is logged-in at the merchant website and selects the product / service to purchase. Based on the Purchase amount, appropriate transaction amount would be computed on the merchant website. 2. Customer then decides to make payment at merchant website .