1 Scope
This Technical Specification (CEN/TS 16157-1) specifies and defines component facets
required to support the exchange and shared use of data and information in the field
of traffic and travel.
The component facets include the framework and context for exchanges, the modelling
approach, data content, data structure and relationships, communications specification.
This Technical Specification is applicable to:
— traffic and travel information which is of relevance to road networks (non urban and
urban);
— public transport information that is of direct relevance to the use of a road network
(e.g. road link via train or ferry service).
This Technical Specification establishes specifications for data exchange between
any two instances of the following actors:
— Traffic Information Centres (TICs);
— Traffic Control Centres (TCCs);
— Service Providers (SPs).
Use of this Technical Specification may be applicable for use by other actors.
This Technical Specification covers, at least, the following types of informational
content:
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