| 摘要 |
PROBLEM TO BE SOLVED: To prevent reduction in reliability of wireless communication even when shortening time required for the wireless communication more than the prior art, in the case of performing the wireless communication by using an on-vehicle relay apparatus and portable relay apparatus.SOLUTION: A vehicle remote operation system for remotely operating a predetermined apparatus in a vehicle through a vehicle control system 100 configured so that the vehicle control device 110 and mobile apparatus 120 can perform wireless communication with each other comprises: an on-vehicle relay apparatus 10 capable of communicating with the vehicle control device; and a portable relay apparatus 20 capable of communicating with the portable apparatus. The on-vehicle relay apparatus 10 comprises a transmission/reception circuit 11 which receives a response request signal transmitted from the vehicle control device 110 to wirelessly transmit the response request signal to the portable relay apparatus, and receives a response signal wirelessly transmitted from the portable relay apparatus to transmit the response signal to the vehicle control device. The portable relay apparatus comprises reception data blocking means for blocking data reception from the portable apparatus after an end of the wireless transmission of the response signal to the on-vehicle relay apparatus, when the wireless transmission ends. |
