1 Scope
This document describes a basic role and functional model of digital infrastructure
service for urban intelligent transport system (ITS) service applications. It provides
an extension of the information given in ISO/TR 4445. It lays out a paradigm describing:
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a) a framework for the provision of digital infrastructure for cooperative ITS service application;
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b) a description of the concept of roles and functional models for such services;
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c) a conceptual architecture between actors involved in the provision/receipt of digital infrastructure services;
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d) references for the key documents on which the architecture is based; and
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e) a taxonomy of the organization of generic procedures.