CONSIDERATIONS TO KNOW ABOUT DIGITAL MICROPAYMENTS(소액결제)

The expression was coined by Ted Nelson,[6] long ahead of the invention with the World-wide-web. To begin with, this was conceived as a method to pay the various copyright holders of a compound work.[seven] Micropayments, on the net, had been to begin with devised as a technique for enabling the sale of on the net material and as a method to buy ex