Abstract :
In 2013 Apple introduced a new technology, called iBeacon. This one is on the basis of the project and in this project, we are going to explain what it is and how it works, in order to understand how the app works and how it uses these potentialities. This new technology may also be used by Android system. An IOS disposal or any other hardware is able to receive push notification from nearby iBeacon disposals through this technology. iBeacon works with Bluetooth Low Energy (BLE), also known as Bluetooth 4.0 or intelligent Bluetooth. We show in this project how iBeacon technically really work, and three possible App examples which were created to better demonstrate and explain how this technology works: The distance app, The proximity demo app and notify The demo app. To conclude we show the differences between iBeacons and NFC followed by some data on the spread of " Internet of Things " and some personal considerations