| 摘要 |
PROBLEM TO BE SOLVED: To allow only contents for which a user operating a commodity sales management terminal has use authority to be transmitted to the commodity sales management terminal by a content providing server.SOLUTION: A commodity sales management terminal: transmits a prescribed request including user authentication information for a user to log in upon receiving a provision of a content by a control of a contents provision server; and acquires the content transmitted in responce to the prescribed request. The content provision server executes the user authentication using the user authentication information included in the received prescribed request. When the authentication is succeeded, control is executed so that the content associated with the user authentication information included in the prescribed request is transmitted to the commodity sales management terminal. |
