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BUSINESS CARD SERVICE SYSTEM AND A METHOD IN A MOBILE COMMUNICATION SYSTEM, ESPECIALLY CONCERNED WITH DISPLAYING A CALLED SUBSCRIBER'S BUSINESS CARD AT A CALLING SUBSCRIBER'S MOBILE PHONE OR THE CALLING SUBSCRIBER'S BUSINESS CARD AT THE CALLED SUBSCRIBER'S MOBILE PHONE WHEN THE CALLING SUBSCRIBER ATTEMPTS A CALL TO THE CALLED SUBSCRIBER
BUSINESS CARD SERVICE SYSTEM AND A METHOD IN A MOBILE COMMUNICATION SYSTEM, ESPECIALLY CONCERNED WITH DISPLAYING A CALLED SUBSCRIBER'S BUSINESS CARD AT A CALLING SUBSCRIBER'S MOBILE PHONE OR THE CALLING SUBSCRIBER'S BUSINESS CARD AT THE CALLED SUBSCRIBER'S MOBILE PHONE WHEN THE CALLING SUBSCRIBER ATTEMPTS A CALL TO THE CALLED SUBSCRIBER
PURPOSE: A business card service system and method in a mobile communication system is provided to display a called subscriber's business card at a calling subscriber's mobile phone or the calling subscriber's business card at the called subscriber's mobile phone in real time, when the calling subscriber attempts a call to the called subscriber. CONSTITUTION: A business card service system consists of an SCP(Service Control Point)(113), a No.7 signaling network(115), an HLR(Home Location Register)(117), a called-side IMX(IMT-2000 Multimedia eXchange)/VLR(Visitor Location Register)(123), a calling-side IMX/VLR(109), RNCs(Radio Network Controllers)(107,121), base stations(105,119), a calling terminal(101), and a called terminal(103). The SCP(113) is provided with a business card DB(111) that stores business card information, including names, addresses, phone numbers, photographs, fax numbers, E-mail addresses, etc. The HLR(117) is connected with the SCP(113) and the IMX/VLRs(109,123) through the No.7 signaling network(115). The IMX/VLRs(109,123) are connected with the terminals(101,103) through the RNCs and the base stations(105,119), and exchanges messages with the HLR(117) through the No.7 signaling network(115).
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