| 摘要 |
<p>The present invention relates to a traffic signal control system using controller area network (CAN) communication, capable of securing stability of communication and a data transfer rate by applying a CAN communication network scheme, and solving an existing problem of delay of a data transmission of a node having a low priority level by actively changing a priority level of a CAN message according to a traffic light state, an incident, and the like.</p> |
