THE DEFINITIVE GUIDE TO DIGITAL MICROPAYMENTS(소액결제)

The phrase was coined by Ted Nelson,[six] lengthy ahead of the creation on the Web. Initially, this was conceived as a method to fork out the various copyright holders of a compound operate.[seven] Micropayments, online, had been to begin with devised to be a method of letting the sale of on-line content and as a way to purchase quite low cost netw