A virtual ledger in a network of computers. Each change is recorded and distributed and stored on multiple computers. As a result, it no longer requires a central entity, such as a bank or authority.
Wiki
The encyclopedia explains the major technical terms used to describe the technologies for the future markets of today, tomorrow and beyond. From A as in app to M as in MEMS right through to Z as in ZigBee.
Bluetooth
Internationally standardised wireless data interface. It enables different mobile devices, such as mobile phones or laptop computers, to connect wirelessly. A wireless connection is made between the various devices’ transmitter and receiver units. A range of around 10 metres can be covered – enough to connect vehicles’ on-board devices, or a smartphone with accessories.
Bluetooth Low Energy
Highly energy-efficient variant of Bluetooth, standardised primarily for the transfer of sensor values and control data.