CLASS XII Computer Networking UNIT PRACTICE DATED 18.09.2024 - gulshan hans | Library

Instructions

Read carefully and appear in test , all questions are compulsory

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What is the purpose of computer networking?

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Which device protects a network by filtering incoming/outgoing traffic?

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Which device is used to connect multiple local devices?

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What does IP address stand for in networking?

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What is the purpose of a gateway in networking devices?

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How does a gateway contribute to network connectivity?

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What technology enables wireless networking?

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What does ARPANET stand for?

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What is the full form of NSFNET?

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The primary purpose of ARPANET was to?

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What was NSFNET's role in the 1980s?

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What is the unique numerical label assigned to each device?

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A global system of interconnected computer networks is known as?

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What is the function of an IP address in networking?

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Which switching technique establishes a dedicated connection?

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In which switching technique are data split into packets?

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What does bandwidth refer to in computer networking?

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Which unit is used to measure data transfer rate?

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Higher bandwidth means ___ data can be transmitted simultaneously.

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Data transfer rate measures___

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Which component determines the medium for data transfer?

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Who dictates the rules for data communication?

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Which component initiates the data transmission process?

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Which component interprets the received data?

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Which type of medium is used in satellite communication?

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What does a satellite dish do in satellite communication?

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Which organization operates the GPS satellite constellation?

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Which type of waves is commonly used for Wi-Fi communication?

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What is a physical medium used for data transmission networks?

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Which cable media offers faster data transmission than twisted pair?

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Which wired communication media is known for its high bandwidth?

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What type of cable is most commonly used in homes?

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Which cable uses light for transmitting data signals?

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Which device operates at the physical layer of the OSI model?

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What type of network topology uses a central connection point?

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Which protocol is used for transferring hypertext data in networks?

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What device connects multiple devices within a LAN network?

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Which networking device operates at the OSI Data Link layer?

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What does WWW stand for in the context of networking?

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Which topology connects all devices in a sequence?

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Which device connects a LAN to the internet?

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What device extends the range of a wireless network?

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What device converts digital data to analog for transmission?

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Which device is used to connect different networks together?

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What hardware component is essential for wireless network connections?

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What controls the flow of data between devices on a network?

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Which component enables a computer to connect to WiFi networks?

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Which network type covers a large geographical area?

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What type of network connects devices within a home?

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Which network type connects devices over a city or town?

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Which network type is typically the smallest in scale?

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Which topology connects all devices on a single cable?

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What topology resembles a hierarchy with the main trunk?

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Which topology offers redundancy with multiple paths between devices?

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Which protocol is used for transferring files between systems?

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Which protocol is primarily used for web browsing?

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What protocol is commonly used for sending emails?

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Which protocol is used for establishing internet connections?

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Which protocol is used for securely browsing websites?

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Which protocol is commonly used for email retrieval?

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Which protocol is used for real-time voice communication?

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Which protocol provides access to a remote server's terminal?

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What layer of OSI model does IP belong to?

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Which protocol focuses on error-free and ordered data delivery?

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What does TCP stand for in computer networking?

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In TCP/IP model, which layer verifies data delivery?

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Which protocol ensures data integrity in TCP/IP communications?

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What is the purpose of DHCP in TCP/IP networking?

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What is the role of DNS in TCP/IP?

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Which protocol is used for data transmission in TCP/IP?

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What is the default subnet mask for a Class C IP address?

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Which language is used for structuring web content?

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What does WWW stand for in the context of networking?

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What is the function of Hyper Text Markup Language?

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Which uses predefined tags: <head>, <body>, <title>?

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Which allows customized tags?

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Which is strict about nesting and closing tags?

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What does URL stand for in computer networking jargon?

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Which part of a URL specifies the protocol used?

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What is the role of a web server in networking?

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What is the function of a web browser in networking?

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What is a web hosting service responsible for?

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Which type of server is used to host a website?

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What is the main purpose of a website?

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