Abstract: An electric mileage estimation apparatus includes a storage device and a hardware processor connected to the storage device. The storage device stores information in which traveling history information is associated with an electric mileage of traveling. The traveling history includes a characteristic of a driver. The hardware processor acquires information about a traveling schedule including a characteristic of a driver. The hardware processor calculates an electric mileage estimation value on the basis of the information about the traveling schedule and parameters calculated from the information stored in the storage device. The hardware processor outputs information based on the electric mileage estimation value.

Abstract: An information processing device according to the present disclosure includes one or more hardware processors configured to function as a risk calculation unit configured to calculate a degree of risk indicating a risk of ignition of a battery as an index based on information concerning an ignition factor of the battery mounted on a vehicle, and an insurance premium determination unit configured to determine an insurance premium in accordance with the degree of risk.

Abstract: A vehicle management apparatus according to the present disclosure includes a memory, and a hardware processor coupled to the memory. The hardware processor is configured to: acquire a degradation state of a battery mounted on a vehicle, and an external variable factor concerning a plurality of districts in which the vehicle is to travel; and generate, based on the degradation state of the battery and the external variable factor, a vehicle deployment plan in which assignment of the vehicle to the plurality of districts is defined.

Abstract: A battery information management device according to the present disclosure includes a memory, and a hardware processor coupled to the memory. The hardware processor being configured to: when a degree of deterioration of a battery is lower than a reference, collect battery information on the battery with a first collection period; when the degree of deterioration of the battery is equal to or higher than the reference, collect the battery information with a second collection period shorter than the first collection period; and transmit the collected battery information to an external device.

Abstract: A vehicle of a remote monitoring system includes an imaging circuit for shooting a surrounding in at least a traveling direction, and a wireless communication circuit for transmitting an image shot by the imaging circuit. A remote monitoring device includes a communication circuit, and an output circuit. When a communication delay from the vehicle to the remote monitoring device via the network is first delay time, the output circuit cuts out a first range from a first frame of the first image and outputs the first range as the second image. When the communication delay from the vehicle to the remote monitoring device via the network is second delay time longer than the first delay time, the output circuit cuts out a second range narrower than the first range from a second frame of the first image and outputs the second range as the second image.

Abstract: A packet transmission method wherein, when the sum of the bands of a plurality of flows including packets having the same priority exceeds the guaranteed band shared by these flows, a packet belongs to a flow having an earlier transmission start time is given a higher priority than a packet belongs to a flow having a later transmission start time on the in order of arrival basis based on the transmission start time. A classifier controls the token thresholds and a priority control mechanism controls the discard thresholds based on each flow to use for deciding the conditions.