Podcast
Questions and Answers
Which of the following statements about LAN is true?
Which of the following statements about LAN is true?
What is the primary function of a network?
What is the primary function of a network?
What is a characteristic feature of WANs?
What is a characteristic feature of WANs?
Which of the following is NOT a common connector type for WANs?
Which of the following is NOT a common connector type for WANs?
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Which of the following best describes the Internet?
Which of the following best describes the Internet?
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Study Notes
Introduction to Networks
- Networks consist of interconnected computers and devices, enabling resource and information sharing.
- They facilitate connectivity and communication among multiple users and devices.
Types of Networks
LAN (Local Area Network)
- Serves a small geographic area, such as homes, offices, or buildings.
- Commonly connects personal computers and devices within a limited space.
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Connectors Used:
- Ethernet cables (RJ45): Standard for wired connections, providing stable and fast data transmission.
- Wi-Fi: Enables wireless connections through access points, allowing for mobility and convenience.
WAN (Wide Area Network)
- Covers a large geographic area, including cities, countries, or even continents.
- The Internet is the most extensive WAN, connecting billions of devices globally.
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Connectors Used:
- Fiber optic cables: Capable of high-speed data transmission over long distances, offering superior bandwidth.
- Satellite links: Facilitate connections in remote or challenging locations, where traditional cables are impractical.
- Modems: Devices that connect to the Internet via telephone or cable lines, bridging local networks with wide-area networks.
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Description
This quiz covers the fundamentals of networking, including definitions and types of networks such as LAN (Local Area Network). Explore how networks connect computers and devices, facilitating resource sharing and communication. Test your knowledge on the essential components and functions of networks.
