| 摘要 |
PROBLEM TO BE SOLVED: To provide an in-vehicle communication system in which a data transfer control means is made needless and a free communication line routing is made possible.SOLUTION: Switches (10A, 10B) for separating a communication bus lines (6A, 6B) from nodes (2-4) are provided in a position where the communication bus lines (6A, 6B) are set in to the inside from the outside of the nodes (2-4). The node receiving a switch operation command through the communication bus lines (6A, 6B) operates the switch provided in the communication bus line different from the communication bus line through which the switch operation command is sent. |
