SYSTEM FOR COMMUNICATION BETWEEN MOBILE BODIES, METHOD FOR COMMUNICATION BETWEEN MOBILE BODIES, AND PROGRAM RECORDING MEDIUM

摘要

In order to reliably communicate with a communication object even when the relative positional relationship with the communication object cannot be accurately grasped, a system for communication between mobile bodies is provided with: a control device for performing a control that switches between a first mode for transmitting wide-area signal light, and a second mode for transmitting selective signal light toward the communication object in accordance with a response signal light responding to the wide-area signal light transmitted in the first mode, and performing a control for selectively receiving the response signal light from the communication object; and a light transmitting/receiving device for transmitting the wide-area signal light in the first mode in accordance with the control of the control device, transmitting selective signal light toward the communication object in the second mode, and selectively receiving the response signal light from the communication object.