Abstract: An atmospheric-pressure detecting sensor includes a thermistor for pressure detection and a thermistor for pressure compensation. The thermistor for pressure detection detects change in amount of heat loss in accordance with a thermal conductivity of an atmosphere. The thermistor for pressure compensation serves as a reference for pressure detection. At least resistance values of the thermistor for pressure detection and the thermistor for pressure compensation are paired as electrical characteristics and at least heat dissipation constants of the thermistor for pressure detection and the thermistor for pressure compensation are paired as thermal characteristics.

Abstract: An electronic control device 140 is mounted on an on-vehicle control system 10 that performs travel control of an automobile, and is communicatively connected to a plurality of control devices including a first control device (electronic control device 120) and a second control device (electronic control device 130). The electronic control device 140 includes an attack determination unit 145 that determines presence or absence of a security attack in each control device, and a redundant system execution determination unit 146 that determines whether to cause the second control device to execute a redundant function similar to or a part of the function performed by the first control device based on the result of determination by the attack determination unit 145.

Abstract: A computer system comprises a freshness evaluation module configured to evaluate freshness of cyber security information; a reliability evaluation module configured to evaluate a level of reliability of an information source of the cyber security information; a richness evaluation module configured to evaluate richness of a content of the cyber security information; and a value evaluation module configured to evaluate a value of the cyber security information based on evaluation results obtained by the freshness evaluation module, the reliability evaluation module, and the richness evaluation module. The richness evaluation module is configured to: identify a target of application of the cyber security information; and evaluate the richness of the content of the cyber security information in the identified target.