Note:

• Extended reality
  • Extended Reality (XR) is an umbrella term encapsulating Augmented Reality (AR), Virtual Reality (VR), mixed reality (MR), and everything in between.
  • Although drawing the line between AR and VR experiences can be challenging, it is clear that many of the same underlying technologies will power revolutionary XR experiences.
  • XR will transform everyday consumer experiences and many market verticals from industrial manufacturing and healthcare to education and retail.

• Augmented Reality (AR)- An enhanced version of reality where live direct or indirect views of physical real-world environments are augmented with superimposed computer-generated images over a user’s view of the real-world, thus enhancing one’s current perception of reality.
• Virtual Reality (VR)- It can be referred to as immersive multimedia or computer-simulated reality which replicates an environment that simulates a physical presence in places in the real world or an imagined world, allowing the user to interact in that world.
• Mixed reality (MR)-It can be referred to as hybrid reality that is the merging of real and virtual worlds to produce new environments and visualisations where physical and digital objects co-exist and interact in real time.

Internet of Things

• The internet of things, or IoT, is a system of interrelated computing devices, mechanical and digital machines, objects, animals or people that are provided with unique identifiers (UIDs) and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction.