发明名称 system and method for servicing display information by wireless communication
摘要 The present invention discloses a system and method for providing an exhibition information service through wireless communication. In the system for providing the exhibition information corresponding to a request signal, when wireless connection devices (30, 40) receive a signal from a wireless terminal (3) for transmitting or receiving data through air, the wireless connection devices (30, 40) output information corresponding to the received data through a network (7), and transmit information corresponding to the data input through the network (7) to the wireless terminal (3) through air. In addition, an exhibition information server (10) processes the exhibition information service corresponding to the data input through the network (7). As a result, the user can read the exhibition information for the exhibits at a particular time by using the wireless terminal (3), even when he/she is moving. <IMAGE>
申请公布号 KR100744064(B1) 申请公布日期 2007.07.30
申请号 KR20010000578 申请日期 2001.01.05
申请人 发明人
分类号 G06F19/00;G09F19/00;H04B7/26;H04L12/28;H04L29/08;H04W4/00;H04W4/02;H04W4/04;H04W4/06;H04W28/18;H04W64/00;H04W76/02;H04W88/14 主分类号 G06F19/00
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