Abstract:
Provided is a server device whereby more customers are gathered at a store, and the spending per customer is increased. In a server device (50): a storage unit (54) stores charging parameters corresponding to purchase costs; a wired communication unit (53) receives information of the purchase cost which is inputted into a cash register; and a generating unit (55a) retrieves, from the charging parameters which are stored in the storage unit (54), the charging parameter corresponding to the purchase cost which is received by the wired communication unit (53), and, on the basis of the charging parameter, generates charging information which indicates either the charging time or the charging quantity at which a power outlet carries out charging.
Abstract:
When a self-driving vehicle that transfers an object to a predetermined location is left at the predetermined location without the object in the vehicle, a vehicle control apparatus determines a moving destination among a plurality of standby places, based on the current location of the vehicle, the locations of the plurality of standby places, and vehicle-demand prediction information, and instructs the vehicle to move to the determined moving destination.
Abstract:
A risk information processing method is used in a risk information processing system that manages a degree of risk at a target spot at which a moving object is located. The method includes: receiving sensor data collected at each of two spots different from the target spot; determining a degree of risk of an event at each of the two spots from the sensor data collected at each of the two spots; storing, as risk information the determined degree of risk associated with each of the two spots; estimating first risk information associated with the target spot without sensor data of first event at the target spot, by using the stored risk information, the first risk information being a degree of risk of the first event at the target spot; and outputting information for the target spot based on the estimated first risk information.