Public transport. Service interface for real-time information relating to public transport operations - Context and framework Ingestion-build-132972 There are currently three commonly

There are currently three commonly used non-invasive ultrasonic flow measurement technologies

The control and monitoring system

Use for public information

Calculation and expression of results: the re-testing criteria have been amended and supplemented with Dixon test guidelines

Public transport. Service interface for real-time information relating to public transport operations - Context and framework Ingestion-build-132972 There are currently three commonly1 Scope 1. 1 Interfaces specified by this standard 1. 1. 1 Business context Real time information may be exchanged between a number of different organizations, or between different systems belonging to the same organization. Key interfaces include the following: Between public transport vehicle control centres generally, for fleet and network management. Between a control centre and an information provision system generally, to provide operational