Abstract:
PROBLEM TO BE SOLVED: To provide a balance list creation device for achieving the effective utilization of data while providing an environment where the labor of a user relating to balance calculation is saved as much as possible.SOLUTION: The balance list creation device includes: balance processing control means 320 for performing balance calculation on the basis of classification data including character data relating to at least article names and prices to be obtained from data from a mobile terminal 200, and for creating balance data including a balance list to be sent to the mobile terminal; and information processing means 330 for creating data by processing preliminarily registered registration data relating to the mobile terminal 200 and the user of the mobile terminal 200 and the classification data.
Abstract:
PROBLEM TO BE SOLVED: To provide a filter device which can be introduced without changing an address of existing equipment.SOLUTION: A filter device 1 which filters a signal received through a network to transmit it to a server device 200 comprises: a relay-type filter function section 21 which determines whether or not the signal is transmitted to the server device 200 based on a set filtering rule and transmits the signal which is determined as the signal to be transmitted to the server device 200; an address conversion section 13 which converts a destination address included in a received signal to an address of the filter function section 21 and converts the destination address included in the signal transmitted from the filter function section 21 to an address of the server device 200; and a transparent function section 11 having a communication section 12 which transmits/receives a signal to/from the filter function section 21 while receiving the signal through the network.