| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce processing time and improve accuracy of identification in exchange operation of special coins. <P>SOLUTION: A server device 200 connected to a terminal device 100 through a network includes: a communication part 210 that communicates with the terminal device 100; a storage part 220 that stores sample image information of special coins; extraction part 230 that extracts the sample image information of special coins corresponding to identification object coins from the storage part 220 on the basis of key information of the identification object coins that is obtained from the terminal device 100 through the communication part 210 and is input from the terminal device 100; and an information generation part 240 that generates information for identification of special coins including the extracted sample image information and provides the information for identification to the terminal device 100 through the communication part 210. <P>COPYRIGHT: (C)2012,JPO&INPIT |
