2025 Sem8 IoT Module 3 Quiz1

Diagram below is the protocol stack of

• IEEE 802.15.4

• Zigbee

• TCP

• Bluetooth

Select all the wireless protocols that supports low data transfer rates

• WiFI

• Zigbee

• Bluetooth

• Bluetooth BLE

The following network is a

• Zigbee Ring Topology

• Zigbee Mesh Topology

• Zigbee Star Topology

• Zigbee Bus Topology

Identify the coordinator in following zigbee network

• 1

• 2

• 3

• 4

The diagram below is of

• OSI Layers

• Open system layers

• Open network architecture

• IETF stack

The following network contains

• Piconets and Scatternets

• Piconets and WiFinets

• PCnets and Scatternets

• Piconets and Energynets