Final answer:
A Shopping Cart enables customers to keep browsing after adding items to buy, playing a key role in e-commerce to make shopping seamless and efficient.
Step-by-step explanation:
A Shopping Cart allows customers to continue browsing after selecting each item they wish to purchase. When shopping online, a shopping cart is a piece of software that facilitates the purchase of a product or service. It allows users to collect items they want to buy in one place before proceeding to checkout, ensuring a smooth and uninterrupted shopping experience.
As opposed to a forms-based interface, which is designed to collect data from the user but not specifically intended for online shopping carts, a shopping cart is specialized for e-commerce transactions. An SSL connection secures the data transmitted during the transaction, but it does not pertain to the browsing experience. Virtual memory is a feature of the operating system that allows a computer to compensate for shortages of physical memory but is unrelated to the online shopping process.