1 Scope
This document provides a background to the relevance of standards concerning mixed vendor environments in the context of urban-ITS. It describes key mixed vendor environments interfaces.
It identifies existing open specifications for
-
— sensor systems;
-
— traffic control;
-
— traffic information;
-
— public transport information;
-
— distributed C-ITS;
-
— central systems.
It provides common specifications of
-
— sensor systems;
-
— traffic control;
-
— traffic information;
-
— public transport information;
-
— distributed C-ITS;
-
— central systems.
It describes openly plied proprietary standards and extant communications protocols that can be used in mixed vendor environments in the context of U-ITS.