METHOD FOR SUPPLYING NEGOTIATABLE PRICE AT A REAL TIME IN ELECTRONIC COMMERCE AND SYSTEM THEREOF

摘要

The present invention relates to a method and system for electronic commerce, and more particularly, to a method and system for an electronic commerce method for calculating a purchase price in real time by betting coins purchased in the Internet environment.;According to the present invention, an electronic commerce method includes selecting a product to be purchased by a client, presenting a first price for the selected product, and applying a second price discounted to the first price to a coin used by the client. Calculating according to the present invention, and receiving a purchase intention of the client for the calculated second price.;In addition, the electronic commerce system according to the present invention stores a web server performing member login and user authentication when the client accesses the server system, price information about the product and member information for the member login and user authentication operation. When the storage client selects a product to be purchased by the logged-in client, a program for presenting a first price for the selected product and calculating a second price discounted to the first price according to a coin used by the client It includes a module, and receives the purchase intention of the client for the calculated second price through the web server.