Information processing device, information processing method, program, driving control device, driving control method, and program
In order to improve vehicle controllability, an information processing device 1 that is able to communicate with a vehicle 5 via a network includes a controller, the controller executing operations including acquiring tire-related information, calculating a driving control parameter based on the tire-related information, and transmitting the driving control parameter to the vehicle 5.
1 . An information processing device able to communicate with a vehicle via a network, comprising a controller, the controller being configured to execute operations comprising:
acquiring tire-related information;
detecting a change in a tire gain based on the tire-related information;
calculating a driving control parameter based on the tire-related information to cope with the change in the tire gain; and
transmitting the driving control parameter to the vehicle to cause the vehicle to control driving based on the driving control parameter,
wherein the tire gain indicates a responsiveness of the vehicle to a driving operation.
2 . The information processing device according to claim 1 , wherein the operations further comprise:
acquiring the tire-related information and vehicle identification information from the vehicle; and
transmitting the driving control parameter to the vehicle identified by the vehicle identification information.
3 . The information processing device according to claim 2 , wherein the operations further comprise
acquiring the tire-related information from a tire of the vehicle.
4 . The information processing device according to claim 2 , wherein the operations further comprise
acquiring the tire-related information from an external information processing device.
5 . The information processing device according to claim 2 , wherein the operations further comprise,
when at least some of the tire-related information cannot be acquired, calculating the driving control parameter corresponding to a maximum risk tire situation.
6 . The information processing device according to claim 2 , wherein the operations further comprise
calculating the driving control parameter based on a vehicle factor of the vehicle to which the driving control parameter is to be transmitted.
7 . The information processing device according to claim 2 , wherein the operations further comprise
transmitting the driving control parameter to the vehicle in response to a request at a time to operating system (OS) startup in the vehicle.
8 . A non-transitory computer-readable medium storing a program configured to cause a computer to function as the information processing device according to claim 2 .
9 . The information processing device according to claim 1 , wherein the operations further comprise
acquiring the tire-related information from a tire of the vehicle.
10 . The information processing device according to claim 9 , wherein the operations further comprise
acquiring the tire-related information from an external information processing device.
11 . The information processing device according to claim 1 , wherein the operations further comprise
acquiring the tire-related information from an external information processing device.
12 . The information processing device according to claim 1 , wherein the operations further comprise,
when at least some of the tire-related information cannot be acquired, calculating the driving control parameter corresponding to a maximum risk tire situation.
13 . The information processing device according to claim 1 , wherein the operations further comprise
calculating the driving control parameter based on a vehicle factor of the vehicle to which the driving control parameter is to be transmitted.
14 . The information processing device according to claim 1 , wherein the operations further comprise
transmitting the driving control parameter to the vehicle in response to a request at a time to operating system (OS) startup in the vehicle.
15 . A non-transitory computer-readable medium storing a program configured to cause a computer to function as the information processing device according to claim 1 .
16 . An information processing method executable by an information processing device able to communicate with a vehicle via a network, the information processing method comprising:
acquiring tire-related information;
detecting a change in a tire gain based on the tire-related information;
calculating a driving control parameter based on the tire-related information to cope with the change in the tire gain; and
transmitting the driving control parameter to the vehicle,
wherein the tire gain indicates a responsiveness of the vehicle to a driving operation.
17 . A driving control device able to communicate with an information processing device via a network, the driving control device being configured to execute operations comprising:
acquiring from the information processing device a driving control parameter calculated based on tire-related information to cope with a change in a tire gain; and
controlling driving of a vehicle based on the driving control parameter,
wherein the tire gain indicates a responsiveness of the vehicle to a driving operation.
18 . A non-transitory computer-readable medium storing a program configured to cause a computer to function as the driving control device according to claim 17 .