DIVA
Dynamic-integrated traffic situation analysis

 

On behalf of Hessen Mobil, the traffic models ASDA/FOTO, which have been in operation there for several years, were newly implemented in the traffic control center Hessen (TCH). These traffic models make it possible to track congestions and synchronized traffic even between traffic sensor sites. The new implementation took into account the requirements of the future architecture of the TCH (E21X projects) as an independent redundant hot standby system under Linux with a MongoDB (NoSQL) and RabbitMQ Message Broker.
Optimizations were carried out on the basis of the experiences from the operation of ASDA/FOTO and extensions for additional input data and message generation were made. At the same time, the system was prepared for the processing of C2X data.
A new web interface was developed to visualize all relevant data.