Information processing method and apparatus based on intelligent traffic cloud control system

The invention relates to the field of road traffic control, and particularly relates to an information processing method and apparatus based on an intelligent traffic cloud control system. The method comprises the following steps: a first node releases a subscription message to a control server, when the control server determines a preset condition indicated by the subscription message is satisfied, the control server returns IP field device acquisition information and a corresponding processing result to the first node, and the first node generates a corresponding cooperative control strategy or a local control strategy for the returned IP field device acquisition information and the corresponding processing result. Since the first node can acquire the returned IP field device acquisition information and the corresponding processing result of each control server according to demand, the adjustment effect of traffic conditions within a certain area can be improved, and the overall information transmission of the information processing method is reduced at the same time, thereby generating no information transmission congestion, and reducing the information storage quantity and the information calculation quantity of the central system while ensuring the transmission efficiency.