Understanding Indoor Positioning Systems

An indoor positioning system may be a system that locates folks and objects within a building. As a user of the system, you'll be able to tell wherever you're going. As a business owner, you'll be able to tell wherever the various members of your employee's area unit. If somebody is visiting your building for the primary time, you'll be able to guide him/her as you'll be able to see his/her location from the system.

How the system works

The system uses completely different technologies. a number of the foremost common are:

Proximity beacon tags: This technology is synonymous to once you area unit victimization Bluetooth low energy. during this technology, you employ easy, cheap tags to transmit their IDs. The transmitted info goes to the backend system that calculates the situation of the thing or person. The enticing factor concerning this technology is that its low cost.

Ultra slender band: radical-narrow band systems feature low-cost tags that chirp out weak, broadband signals that area unit received by 3 or a lot of readers. Since the signal is broadband, the accuracy is typically outstanding. This makes the indoor positioning systems victimization this technology to be the foremost correct within the trade.

Infrared: Here actinic radiation pulses area unit wont to find signals within a building. an expert installs infrared readers in each area of the house, and after they produce a pulse, the heartbeat is scan by a reader device. once properly put in, this technique is extremely correct. sadly, you've got to put in a reader in each area, which might be high-ticket if you've got an outsized building.

Wi-Fi-based mostly tags: This technology depends on Wi-Fi transmitters that send easy packets to Wi-Fi access points during a building. The access points report the time and strength of the readings to a backend that produces use of algorithms to calculate the position of the varied objects and persons. They systems hoping on this technology may be correct however you wish to put in powerful location enabled Wi-Fi access points. you furthermore may get to install high-ticket Wi-Fi based mostly tags.

Applications of indoor positioning systems

You can use the indoor systems in nearly every space of your life. a number of the foremost common applications include:

Airports: within the field, you'll be able to use the units in numerous ways in which. you'll be able to use them to show the present wait time. you'll be able to conjointly show elaborated info on what you wish the folks at the field to grasp. as an instance, you'll be able to allow them to realize delays or modification in the schedule.

Offices: this can be the foremost common application. you'll be able to let the employees realize the situation of the subsequent conference. because the manager or business owner, you'll be able to tell the place of the varied members and speak to them quickly.

Hospitals: The systems also are heavily employed in hospitals. Here you employ them to transmit treatment schedules and any important info concerning hospitals and also the employees operating there.