| 摘要 |
PROBLEM TO BE SOLVED: To provide a relay system which is capable of speedily going to a spot, safely acquiring information on the spot including an area difficult to approach, and relaying the information.SOLUTION: A relay system (10) which mediates transmission and reception of an information signal comprises a self-travellable vehicle (12), and an unmanned aircraft (11) mounted on the vehicle and capable of communication with the vehicle. The vehicle comprises spot information relay means (VFW) which receives information acquired by the unmanned aircraft and transfers the information to another place.SELECTED DRAWING: Figure 1 |
