Method for controlling vehicle driving

A method for controlling vehicle driving, comprising:

• determining whether a fault has occurred in a first network between a master controller and a first slave controller;
• and
• when it is determined that a fault has occurred in the first network between the master controller and the first slave controller, controlling the master controller to transmit information, which is directed to the first slave controller, to a second slave controller through the first network between the master controller and the second slave controller, and controlling the second slave controller to transmit the information received from the master controller to the first slave controller through a second network,
• wherein the method further comprising comprises:
• when it is determined that a fault has occurred in the first network between the master controller and the first slave controller, determining whether a fault has occurred in the second network between the second slave controller and the first slave controller;
• and
• when it is determined that a fault has occurred in the second network between the second slave controller and the first slave controller, controlling the third slave controller to receive the information from the master controller and transmit the information received from the master controller to the first slave controller through the second network between the third slave controller and the first slave controller.

A non-transitory computer readable recording medium having recorded thereon a computer program for implementing:

• determining whether a fault has occurred in a first network between a master controller and a first slave controller;
• and
• when it is determined that a fault has occurred in the first network between the master controller and the first slave controller, controlling the master controller to transmit information, which is directed to the first slave controller, to a second slave controller through the first network between the master controller and the second slave controller, and controlling the second slave controller to transmit the information received from the master controller to the first slave controller through a second network,
• wherein the first slave controller is configured to provide power according to a control from the master controller, and
• wherein the method further comprises:
• when it is determined that the fault has occurred in the first network between the master controller and the first slave controller, controlling the first slave controller to switch to a power supply mode and provide the power to the second slave controller regardless of the control of the master controller.

system for controlling vehicle driving, comprising:

• a first network through which a master controller is connected with a plurality of slave controllers;
• and
• a second network through which the plurality of slave controllers are connected one another,
• wherein the master controller is configured to determine whether a fault has occurred in the first network between the master controller and a first slave controller, and, when it is determined that a fault has occurred in the first network between the master controller and the first slave controller, the master controller is configured to transmit information, which is directed to the first slave controller, to a second slave controller through the first network between the master controller and the second slave controller, and the second slave controller is configured to transmit the information received from the master controller to the first slave controller through a second network,
• wherein the first slave controller is configured to provide power according to a control from the master controller, and
• wherein when it is determined that the fault has occurred in the first network between the master controller and the first slave controller, the first slave controller is configured to switch to a power supply mode and provide the power to the second slave controller regardless of the control of the master controller.