摘要:
An information management method includes collecting log information of one or more home electrical apparatuses, generating display screen data indicating a status of the log information of the apparatuses corresponding service providers based on the collected log information, where the display screen data includes groups of information each contain information on an apparatus, a service provider corresponding to the apparatus, and log information output from the apparatus, and provision of the log information of each group is individually selectable, providing the display screen data via a network to a display terminal that performs access to a server device, receiving information from the display terminal, which indicates that selection on whether or not provision of the log information is performed, and stopping provision of the log information on the selected group when a determination is made that the refusal of provision of the log information on the selected group is performed.
摘要:
An information providing method includes: identifying a product in which a viewer expressed interest, by using an input notification; counting the number of viewers who expressed interest in each product, by using a result of the identifying; obtaining an offered price for each product of a product provider, the price corresponding to the number of viewers counted in the counting, and registering the price as product provider information; selecting a product provider that offers the identified product to the viewer, by using product provider information of one or more product providers that wish to provide one or more products; and causing the viewer's terminal apparatus to present the product provider information of the selected product provider and product information of the identified product in an associated manner. In the selecting, the product provider is selected based on the offered price of the identified product and the number of viewers.
摘要:
An anomaly detection electronic control unit (ECU) that detects unauthorized messages on a communication path is provided. An ECU that periodically transmits a first-type message including data to be monitored, and an ECU that periodically transmits a second-type message including data for comparison, are connected to the communication path. The anomaly detection ECU includes: a receiver that successively receives first-type and second-type messages; a processor that determines whether a first-type message received is normal or anomalous; and a transmitter that transmits a predetermined message in accordance with results of the determining. The determining is performed based on content of the first-type message, content of a second-type message last received at the time of receiving this first-type message, and at least one of content of a first-type message received further in the past than this first-type message, and content of a second-type message received further in the past than the second-type message last received.
摘要:
An unauthorized control suppression method for use in a network system is provided. The network system includes a plurality of electronic controllers that exchange, via a communication channel, a plurality of frames The plurality of frames includes at least one control frame that instructs predetermined control to an object of control. The method receives, sequentially, the plurality of frames from the communication channel, and determines whether the predetermined control, instructed by the control frame received in the receiving, is to be suppressed, based on a set of frames received in the receiving. The set of frames is received in the receiving within a predetermined period preceding a time of reception of the control frame.
摘要:
A security device connected to at least one bus in a vehicle is provided. The security device determines, with regard to a frame received from the at least one bus, whether predetermined conditions are satisfied to determine whether the frame is a suspect of being an attack frame. The security device transmits, a determination request to an external device outside of the vehicle in a case where the predetermined conditions are satisfied, and obtains determination results from the external device in accordance with the determination request. The security device outputs first presentation information in the case where the predetermined conditions are satisfied, and outputs second presentation information in a case where the determination results are obtained from the external device.
摘要:
The present application discloses a method for controlling a terminal apparatus that is used for an appliance control system for executing a remote operation on a plurality of air conditioners from a car. The method includes a first judgment step of causing a computer of the terminal apparatus to judge, based on setting information stored in a memory of the terminal apparatus, whether or not the plurality of air conditioners include a plurality of target appliances to be operated that are subjected to the remote operation; a second judgment step of causing the computer to judge whether or not the car exists in a control region; a first display step of causing a display of the terminal apparatus to display a start instruction image; an output step of causing the computer to output control data for starting the remote operation to the network; and a second display step of causing the display to display a plurality of notification images indicating that the control data has been transmitted to the plurality of target appliances to be operated.
摘要:
The present application discloses a method for controlling a terminal apparatus that is used for an appliance control system for executing a remote operation on a plurality of air conditioners from a car. The method includes a first judgment step of causing a computer of the terminal apparatus to judge whether or not a start condition of the remote operation is satisfied; a second judgment step of causing the computer to judge whether or not the car exists in a control region defined around a building; a first display step of causing a display of the terminal apparatus to display a start instruction image for providing an instruction to start the remote operation; an output step of causing the computer to, if an instruction image region used in common to a plurality of target appliances to be operated is operated on the start instruction image, output control data to a network; and a second display step of causing the display to display a plurality of notification images indicating that the control data has been transmitted to the plurality of target appliances to be operated.
摘要:
A reservation system reserves a charger to charge a power source of an electric automobile. A control method of an information processing device enables a charger to be reserved while taking into consideration arriving at a destination earlier. The information processing device searches for a charger within a predetermined range from a current location if the battery level has fallen below a first threshold value, and if a destination has been set and a plurality of searched chargers exist, calculates a predicted charging end point-in-time at each charger, based on a predicted arrival point-in-time to each charger and the availability state and charging capability of each charger. With the calculated predicted charging end point-in-time for each charger as the departure point-in-time from each charger, a charger of which the predicted destination arrival point-in-time is the earliest of the calculated predicted destination arrival point-in-times for each charger, is reserved.
摘要:
Provided is an information output method that outputs information when swapping a secondary battery for powering a vehicle. The information output method includes comparing a rank related to the performance of a first battery unit (battery unit A) on board a vehicle to a rank related to the performance of a second battery unit (battery unit B) that is installable in the vehicle in place of the first battery unit, and outputting output information according to a result of the comparison in the comparing step.