NTCIP-based instant messaging intelligent traffic guidance screen control system

The invention relates to an NTCIP-based instant messaging intelligent traffic guidance screen control system including an intelligent traffic system and a communication protocol system in interaction with the intelligent traffic system, the communication protocol system is a communication protocol system based on an NTCIP communication protocol, the communication protocol system is in communication connection with an information acquisition system, a scheduling and commanding system, a signal control system, a traffic guidance system, and a statistical analysis system, a communication base station based on a TCP protocol and a UDP protocol is built in the traffic guidance system, and the traffic guidance system is provided with a wireless module connected with the communication base station. The communication base station based on a TCP protocol and a UDP protocol is built in the traffic guidance system, the communication base station sends voice information to drivers via the wireless module, the voice information is received by communication software such as short messages, QQ, Wechat etc and is timely broadcast, so that the problem that the guidance screen cannot be easily observed under the conditions of bad weather and high-speed driving is solved, and the safety of vehicle driving is greatly improved.