6LoPAN

What is the primary purpose of 6LoWPAN?

• To provide high-speed internet connectivity

• To enable long-range communication between devices

• To connect low-power devices to IPv6 networks

• To create ad hoc networks without any protocol

Which wireless communication technology is commonly used with 6LoWPAN?

• Wi-Fi

• Bluetooth

• Zigbee

• NFC

Which layer of the OSI model does 6LoWPAN primarily operate at?

• Physical Layer

• Network Layer

• Data Link Layer

• Application Layer

What does "LOADng" stand for in the context of wireless communication protocols?

• Low-level Overhead and Data Transfer next generation

• Lightweight On-demand Ad hoc Distance-vector Routing Protocol—Next Generation

• Lightweight and Optimal Addressing Protocol

What does "RPL" stand for in the context of networking?

• Reliable Protocol for Linking

• Routing Protocol for Low-Power and Lossy Networks

• Robust Path Linking

• Responsive Packet Latency

What does "RFID" stand for in the context of wireless technology?

• Radio Frequency Identification

• Remote Frequency Interconnection

• Reliable Frequency Integration

• Randomized Frequency Interface

Which component is essential for an RFID system to work?

• GPS receiver

• Barcode scanner

• RFID tag

• Wi-Fi router

In an RFID system, which device emits radio waves to interact with RFID tags?

• RFID reader

• RFID tag

• GPS receiver

• Barcode scanner

How do passive RFID tags get their power?

• From an internal battery

• From the RFID reader's energy via electromagnetic waves

• From solar panels on the tag

• From a wired connection to a power source

What is the primary application of RFID technology?

• Broadcasting radio shows

• Tracking and managing inventory

• Sending emails wirelessly

• High-frequency trading