TRADING SYSTEM MOBILE PHONE SERVICE REMAINING AND TRADING METHOD THEREOF

PURPOSE: A system for buying and selling the residual amount of mobile services and a method thereof are provided to enable clients to selectively buy and sell the residual amount of mobile services by using a relay server connected to a communication provider server which offers mobile services. CO...

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Bibliographic Details
Main Authors HWANG, GI HYUN, KWON, BONG JAE, CHOI, HYEON JAE, SHIN, PIL SOON
Format Patent
LanguageEnglish
Korean
Published 23.10.2013
Subjects
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Summary:PURPOSE: A system for buying and selling the residual amount of mobile services and a method thereof are provided to enable clients to selectively buy and sell the residual amount of mobile services by using a relay server connected to a communication provider server which offers mobile services. CONSTITUTION: A buying and selling system (100) comprises a communication provider server (10), a seller mobile terminal (20), a buyer mobile terminal (30), and a relay server (40). The communication provider server provides a mobile service corresponding to a payment system set by a client. When a seller and a buyer connect the relay server, the relay server relays buying and selling attempts of the seller by connecting the communication provider server. [Reference numerals] (10) Communication provider server; (20) Seller mobile terminal; (30) Buyer mobile terminal; (40) Relay server
Bibliography:Application Number: KR20130003454