| 摘要 |
PROBLEM TO BE SOLVED: To provide a server device, method and program for providing popularity information of commodities for real stores and virtual stores in order to carry out shopping support.SOLUTION: A server device is constituted to include: a specified information receiving section for receiving specified commodity information specifying commodities from a user terminal; a specified information storage section for storing combinations of real stores or virtual stores with commodities per user; a commodity number summing section for adding up a total number of commodities specified by specified district commodity information per real store within a district and per virtual store covering the district in its trading area, on the basis of specified district information specifying a district with respect to the combinations stored in the specified information storage section; a notification information generating section for generating notification information that displays information on the total number summed up by the commodity number summing section; and a notification information transmission section for transmitting the notification information to the user terminal. |
