Internet & Networking
JKSSB Assistant Training Officer (Handicrafts & Handlooms) · Basic Concepts of Computers · 165 practice questions with answers and explanations: 125 Easy, 40 Medium, 0 Hard.
Sample questions
Sample Easy question 1
The full form of IMEI is:
- User Datagram Protocol
- International Mobile Equipment Identity
- Cascading Style Sheets
- File Transfer Protocol
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Answer: B. IMEI stands for International Mobile Equipment Identity.
Sample Easy question 2
What does the abbreviation OSI stand for?
- World Wide Web
- Personal Identification Number
- Open Systems Interconnection
- Hypertext Transfer Protocol Secure
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Answer: C. OSI stands for Open Systems Interconnection.
Sample Easy question 3
SSID stands for:
- Service Set Identifier
- Radio Frequency Identification
- Personal Area Network
- Hypertext Markup Language
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Answer: A. SSID stands for Service Set Identifier.
Sample Medium question 4
Telnet uses port:
- 21
- 22
- 23
- 25
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Answer: C. Telnet runs on port 23.
Sample Medium question 5
ARP is used to:
- Encrypt packets
- Map a domain name to an IP address
- Assign IP addresses automatically
- Map an IP address to a MAC address
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Answer: D. ARP finds the MAC for a known IP.
Sample Medium question 6
ICMP is used by the ping command to:
- Encrypt data
- Send error and diagnostic messages
- Send email
- Transfer files
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Answer: B. ICMP carries echo requests and replies.
More Basic Concepts of Computers topics for JKSSB Assistant Training Officer (Handicrafts & Handlooms)
- Computer Basics
- Computer Fundamentals & Hardware
- Cybersecurity
- Database & IT Law
- E-Governance & Digital India
- Internet & Email
- Operating Systems & MS Office