The global Passenger Information System market size is forecast to grow from USD 23.8 billion in 2020 to USD 42.3 billion by 2025, at a Compound Annual Growth Rate (CAGR) of 12.2% during the forecast period.
Already popular in convention hotels, digital wayfinding signs allow travellers to choose their route and learn about the airport before they enter the terminal. For example, a hungry traveller could not only use a digital wayfinding system to locate his gate, but also see what food offerings were in that area.
Because a digital signage network has the ability to be updated constantly and immediately, wayfinding signs can change to direct travellers to their flights by their destination, not just point to their intended gate.
Automatic RSS feeds keep displays updated so the network can operate with little human involvement.