8.5.2. Wireless Protocols

Try these first

1. 1.

   What is Bluetooth primarily used for?

   Hint

   Think about devices that connect and share small amounts of data.

2. 2.

   Name one application of Wi-Fi technology.

   Hint

   Consider how your devices access the internet.

3. 3.

   What type of communication does Bluetooth provide?

   • Long-range
   • Medium-range
   • Short-range

   Hint

   Consider where you typically use Bluetooth devices.

4. 4.

   ZigBee is primarily used for what type of networks?

   • Wide-area networks
   • Mesh networks
   • Point-to-point networks

   Hint

   Think about device interconnectivity.

5. 5.

   A local community has requested the deployment of smart streetlights that adjust brightness based on pedestrian traffic. Choose the most suitable wireless protocol for this application and justify your choice.

   Hint

   Think about energy consumption and the number of connections required.

6. 6.

   Imagine you are tasked with designing a drone that must send live video feed back to the ground. Which wireless protocol would you recommend, andwhat factors influenced your decision?

   Hint

   Focus on the transmission speed needed for the application.