What is a beacon?



What is a beacon? A beacon uses a bluetooth low energy signal to communicate with any smartphone in its range. It’s about the real world, not just the digital world.

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London’s Gatwick Airport now has 2,000 beacons for in-house navigation

Complicated in-house environments including airports and department shops is often a problem to find your way around. And even while Google is thinking of getting smartphones with 3D detectors as one potential solution for places GPS won’t correctly reach, another approach is to kit out an interior with lots of Bluetooth beacons – giving handset users located-locked pings to fix onto to find out exactly where they’re.

The UK’s second busiest airport, Gatwick, has selected the 2nd solution to power an indoor navigation system it’s launching as a part of a broader, multi-year transformation program.

It’s presently completed kitting out its two terminals with about 2,000 battery-powered beacons guaranteeing that digital map users will get a more exact blue dot as they walk around. The beacon system will likewise be utilized to power an augmented reality wayfinding tool – so that mobile users can be guided to particular locations within the terminals via on-screen arrows. The beacon system is slated as backing up positioning with +/-3m accuracy.

Gatwick is intending to integrate indoor positioning into some of its mobile apps, and says it’s in discussions with airlines to make use of it for their own mobile apps and services – giving illustration of them having the ability to send push notifications to alert individuals if they’re running late, or even consider whether or not to wait or offload luggage so a plane can take off on time.

Merchants and other third parties will likewise be able to use the system for proximity detection of potential customers and delivery advertising messages – as a minimum to those who have signed up to receive them.

Gatwick says it will not be gathering up any sensitive information using the beacons but says “generic information on ‘people densities’ in different beacon zones” will be utilized to assist in improving airport operations – similar to queue measurement, streamlining passenger flows and bringing down over-crowding.

The airport has worked with UK startup Pointr on the system. As well as developing software and managing the system on an ongoing basis, Pointr is providing an SDK with support for 3D AR wayfinding make it possible for third parties to get into functionality.

Based upon https://www.techcrunch.com/2017/05/25/gatwick-airport-now-has-2000-beacons-for-indoor-navigation/

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