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Earlier this year we released the first part of a standard for the way that displays communicate with content management systems.

These first parts have been developed in conjunction with Transport for Wales as part of their Welsh real time system developments.

The standard specifies the minimum capability that is to be expected of all displays supported through the interface (i.e. be able to represent real time vehicle arrival/departure information, text based messages and hold the scheduled timetable for at least that day's services).

In an earlier webinar we introduced MQTT, the underlying technology, in this session we will look at the principles behind the standard interface and how it uses MQTT and some architectural considerations if you are planning to use the standard.



RTIG is a trade body for public transport technology stakeholders.

Our members are local authorities, bus operators, system suppliers and consultants.

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