Networking & Internet Quiz
Networking & Internet · Expert
20 questions · Unlimited attempts · Free online practice
Networking and the Internet have transformed the way people communicate, work, learn, and share information. From sending emails and streaming videos to cloud computing and artific...
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All 20 questions in this Networking & Internet quiz
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What is a 'Breadcrumb' in web design?
- A. A type of file
- B. A navigation aid
- C. A font
- D. A virus
-
What is the term for a small file stored by a website on your computer?
- A. Byte
- B. Cookie
- C. Cache
- D. Crumb
-
What does 'VPN' stand for?
- A. Very Personal Network
- B. Visual Processing Node
- C. Virtual Private Network
- D. Virtual Power Node
-
Which organization is responsible for coordinating the internet's unique identifiers, including IP addresses and domain name system (DNS) management?
- A. IEEE
- B. ICANN
- C. W3C
- D. IETF
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Which of these is a 'Class A' private IP address range?
- A. 192.168.0.0 - 192.168.255.255
- B. 172.16.0.0 - 172.31.255.255
- C. 10.0.0.0 - 10.255.255.255
- D. 169.254.0.0 - 169.254.255.255
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Which of these is a 'Layer 7' (Application Layer) protocol?
- A. IP
- B. TCP
- C. HTTP
- D. Ethernet
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What is 'Latency' in networking?
- A. Upload speed
- B. Download speed
- C. Delay in data transfer
- D. File size
-
What is the purpose of a 'Load Balancer' in a large-scale web architecture?
- A. To increase the storage capacity of a database
- B. To distribute incoming network traffic across multiple servers
- C. To encrypt all outgoing emails
- D. To prevent users from visiting certain websites
-
What does HTTP stand for?
- A. Hyper Transfer Text Protocol
- B. High Transfer Text Program
- C. HyperText Transfer Protocol
- D. High Text Transfer Program
-
What is 'Li-Fi'?
- A. A faster version of Wi-Fi
- B. A technology that uses light waves instead of radio waves to transmit data
- C. A type of internet that only works in libraries
- D. A wireless charging standard
-
What is the 'Loopback Address' in IPv4?
- A. 192.168.1.1
- B. 127.0.0.1
- C. 8.8.8.8
- D. 255.255.255.255
-
What is the primary function of a router?
- A. Print documents
- B. Connect networks
- C. Display images
- D. Store files
-
What does 'TTL' (Time to Live) in an IP packet header represent?
- A. The number of seconds a packet will last before it expires
- B. The number of router 'hops' a packet is allowed to make before being discarded
- C. The date and time the packet was created
- D. The maximum speed at which the packet can travel
-
What is the standard port for HTTP?
- A. 8080
- B. 21
- C. 80
- D. 443
-
What does 'ICMP' stand for?
- A. Internet Control Message Protocol
- B. Integrated Circuit Main Port
- C. Internal Computer Management Path
- D. Internet Connection Mode Process
-
In an IPv4 address like 192.168.1.1, what is the purpose of the 'Subnet Mask'?
- A. To hide the IP address from hackers
- B. To distinguish which part of the IP address represents the network and which part represents the host
- C. To increase the speed of the connection
- D. To encrypt the data packets
-
Which protocol is used for the real-time transfer of audio and video, often used in conjunction with SIP for VoIP calls?
- A. RTP
- B. FTP
- C. SSH
- D. DHCP
-
Which British computer scientist is credited with inventing the World Wide Web in 1989 while working at CERN?
- A. Alan Turing
- B. Tim Berners-Lee
- C. Vint Cerf
- D. Bill Gates
-
In networking, what does 'Bandwidth' represent?
- A. The distance between two routers
- B. The maximum rate of data transfer across a given path
- C. The number of years an ISP has been in business
- D. The weight of a fiber optic cable
-
What does 'MQTT' stand for?
- A. Main Queue Tracking Tag
- B. Message Queuing Telemetry Transport
- C. Multiple Query Tech Tool
- D. Mobile Quick Transfer Task