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Across

1. The process of managing or controlling the flow of network traffic to improve performance, prioritize certain types of traffic, or prevent congestion.

2. A network of physical devices, vehicles, appliances, and other objects embedded with sensors, software, and network connectivity, which enables these objects to connect and exchange data.

3. A unit of data transmitted over a network comprises a header and payload, which contain the actual information being sent.

4. A wireless local area network that allows devices to connect and communicate wirelessly within a limited area.

5. A group of computers, servers, and devices joined together, enabling communication and the exchange of data.

6. The use of personal area networks to enable secure and convenient mobile payments using smartphones, wearables, or other personal devices.

7. The physical or logical arrangement of devices and connections in a network is defined by the organization and structure of network components.

8. The time it takes for a data packet to travel from its source to its destination, often measured in milliseconds.

9. The ability of a network to easily accommodate an increasing number of users, devices, or data traffic without a significant decrease in performance.

10. A hardware device that allows wireless devices to connect to a wired network using Wi-Fi.

Down

11. The power level of the radio signal transmitted between devices in a wireless network, measured in decibels (dBm).

12. A network security device is an apparatus that monitors and filters incoming and outgoing network traffic based on predetermined security rules.

13. The use of personal area networks to track and monitor the location of individuals or objects, often used for navigation, asset tracking, or geofencing.

14. A networking device facilitates the connection of devices within a network, enabling the exchange of data among those devices.

15. The use of personal area networks to track and monitor fitness-related data, such as steps taken, heart rate, and calories burned.

16. An IP (Internet Protocol) address is a unique numerical label assigned to each device connected to a computer network, enabling identification and addressing.

17. The ability of a network to prioritize certain types of traffic or data, ensuring that critical applications or services receive higher priority and better performance.

18. The use of personal area networks to monitor and track healthcare-related data, such as blood pressure, glucose levels, and medication adherence.

19. Homes that are equipped with various smart devices and appliances that can be controlled and automated through personal area networks.

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