Payment Gateway holds the summary of any e-commerce site. One cannot think of making or receiving online transaction without a Payment Gateway. Payment Gateway basically refers to an e-commerce service that authorizes payments for e-businesses &
online retailers. It, in a way, stand for a physical POS (Point-of-sale) terminal located in most retail outlets. Payment gateways encrypt sensitive information, for instance credit card numbers to make sure that information passes securely between
the customer and the merchant.
For More Details:-http://www.2nurture.com/
- 
