Patent ID: 9552731
Date: 2017-01-24
CPC Classifications: G08G,H04L,H04W

Claim:
1. A mobile communication apparatus comprising: an abnormality detecting device configured to detect an abnormality occurring on a route; and a communication device, further including a determination device, configured to communicate with a preceding apparatus and a subsequent apparatus on the route, wherein the communication device transmits first abnormality detection information indicating the abnormality detected by the abnormality detecting device when the determination device determines to transmit the first abnormality detection information to the subsequent apparatus on the route, wherein upon receiving second abnormality detection information from the preceding apparatus on the route, the determination device determines whether or not the second abnormality detection information matches the abnormality detected by the abnormality detecting device, and wherein upon determining that the second abnormality detection information matches the abnormality detected by the abnormality detecting device, the determination device determines whether or not to transmit the first abnormality detection information to the subsequent apparatus in accordance with a positional relationship with the preceding apparatus positioned to detect the second abnormality detection information.