
Modernization of intelligent traffic management in Porto

PROJECT SUMMARY
The rapidly growing metropolitan area of Porto faced increasing demands on transport infrastructure capacity, junction coordination and public transport integration. The existing transport system no longer allowed for a sufficiently flexible response to dynamically changing traffic situations and required a transition to a modern, adaptive and fully integrated mobility management.
The city therefore implemented a comprehensive transformation of the transport system with the aim of increasing traffic flow, optimizing traffic flows and streamlining public transport operations throughout the metropolitan area. The project became a key step towards the development of intelligent mobility and the construction of a data-driven transport infrastructure.
The solution included the deployment of modern adaptive traffic management, a central platform for transport infrastructure management and public transport prioritization technologies, which together enabled coordinated management of the transport network and the integration of individual subsystems into a single whole.

PROJECT GOALS
The aim of the project was to create a modern traffic control system enabling:
- Centralized management of large-scale intersection infrastructure
- Prioritization of public transport in urban traffic
- Interoperability between heterogeneous technologies
- Creating the basis for the future development of intelligent mobility

RESULT
The implemented solution fundamentally transformed the traffic management in Porto towards an adaptive and centralized mobility model.
The result is higher traffic flow, more efficient coordination of the transport network and improved quality of public transport. At the same time, the system creates a long-term sustainable basis for the development of intelligent mobility and data-driven transport infrastructure.
Thanks to the modernization, Porto is among the cities with one of the most advanced traffic management systems in Portugal, which brings higher traffic flow, more efficient coordination of the entire network and better functioning of public transport.

Technologies delivered in the project
- 280 x CROSS RS 4S traffic light controller
- 1 x eDaptiva central control system
- 40 x RSU unit for V2X communication
- 1 x implementation of the open standard OCIT-O V2.0
- 1 x DIASER system integration
- Software for traffic management and optimization
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