COMPARISON SHOPPING SYSTEM USING WIRELESS COMMUNICATION DEVICE

摘要

PURPOSE: A comparison shopping system using a wireless communication device is provided to make/offer a list comparing the price and the information for the goods sold in other web sites to a wireless terminal of a client if the client inputs a channel of the TV home shopping selling the desired goods, and make the client buy the goods presenting an optimal price by using a comparison list. CONSTITUTION: A receiver receives the channel information of the TV home shopping transmitted from the client through a message center or the wireless Internet network. A monitoring part(115) monitors/records the name/code/price information for the goods sold in the TV home shopping. A confirming part(110) confirms the name/code/price information of the goods currently broadcasted from the channel of the TV home shopping based on the monitored goods information. A searcher(120) extracts a name or a code of the currently sold goods by searching a goods database or the Internet. An extractor(125) extracts the information for a site selling the matched goods and the price information from a search result. A comparator(130) makes the comparison list by linking the sales site information and the price information.