Open Traffic Systems City Association e.V.

Sustainable solutions and standards – for more competition, exchange and innovation.

The OCA – Open Traffic Systems City Association e.V. – is an association of public authorities and operators in road traffic technology. We sustainably represent the interests of all public administrations in the development of open standards for traffic signal systems, traffic computers and traffic control centers.

Each membership contributes specific knowledge in the construction and operation of transport facilities. Know-how and competence that strengthens the position of public administration as a whole.

40 cities and states from Germany, Austria and Switzerland are already members.

Our current topics:

Road traffic technology equipment, systems and components – especially in municipalities.
Transport Telematics and Intelligent Transport Systems (ITS).
Cooperative Intelligent Transportation Systems (ITS) in urban application.
(Teil-) automatisiertes Fahren in der Stadt.
SSmart city technology – intelligent street lighting and co.