A charging process management system includes image inputoutput devices which are connected to a network, each image inputoutput device having software components that are charged for service fees. The inspection data for each of the plurality of inspection conditions is against each other by the use of the position information on the sample to determine a position to be inspected in detail, and an image of the sample at a position to be inspected in detail is obtained. The dummy B field picture can be a forward or a backward predicted field picture, and the at least one field from which the dummy B field picture is predicted can be a first or last field of the reference picture. The tab andor the slot may also contain an adhesive material to attach the wireless communication device to a package, container or other material. For each database replica, a real-time analysis of network parameters in relation to the database replica is performed based on the probable time retrieved.