Embedded Networking-Introduction

What is embedded networking?

• A) The process of connecting embedded devices to a network
• B) The process of designing embedded systems with network capabilities
• C) The process of developing network protocols for embedded devices
• D) The process of testing network performance of embedded systems

What are the advantages of embedded networking?

• A) Increased reliability and scalability
• B) Reduced cost and power consumption
• C) Improved security and flexibility
• D) All of the above

What are the common network protocols used in embedded systems?

• A) TCP/IP and HTTP
• B) CAN and Modbus
• C) Ethernet and Wi-Fi
• D) ZigBee and Bluetooth

What is the difference between a wired and wireless embedded network?

• A) Wired networks are faster but less secure than wireless networks
• B) Wired networks are more reliable but less flexible than wireless networks
• C) Wireless networks are more scalable but less power-efficient than wired networks
• D) Wireless networks are more susceptible to interference than wired networks

What is a gateway in embedded networking?

• A) A device that connects two different networks
• B) A device that amplifies network signals
• C) A device that measures network performance
• D) A device that filters network traffic

What is the role of a network stack in embedded networking?

• A) To provide the physical interface to the network
• B) To provide the application layer interface to the network
• C) To provide the data link layer interface to the network
• D) To provide the transport layer interface to the network

Develop a program in C language to send a message over a TCP/IP network using a socket.

• A) True
• B) False

What are the challenges in designing a network protocol for an embedded system?

• A) Power consumption and processing power
• B) Network bandwidth and latency
• C) Network topology and scalability
• D) All of the above

Analysis: Compare and contrast the advantages and disadvantages of ZigBee and Bluetooth for embedded networking.

• A) ZigBee is more power-efficient but Bluetooth is more reliable
• B) ZigBee is more scalable but Bluetooth is more secure
• C) ZigBee has a longer range but Bluetooth has a higher data rate
• D) ZigBee is more flexible but Bluetooth has lower cost