Solved question paper for CN May-2022 (DIPLOMA 4th)
Solved Question Paper
Computer networks May-2022
PSBTE • DIPLOMA • Information Technology • 4th • May-2022
CN is the computer networks subject for Punjab State Board of Technical Education Diploma in Engineering, Information Technology, 4th Semester students. On this page, students can look for subject-wise previous year question papers to revise key concepts, understand the exam pattern, and get familiar with repeated questions and marking style. It can also help when searching for a PDF version of the question paper before preparing for the exam. BRpaper is not the official website of Punjab State Board of Technical Education or any board, university, or institute. The page is meant to help students quickly find the right CN paper and use old papers as part of their exam preparation.
These Questions are downloaded from www.brpaper.com. You can also download previous years question papers of 10th and 12th (PSEB & CBSE), B-Tech, Diploma, BBA, BCA, MBA, MCA, M-Tech, PGDCA, B-Com, BSc-IT, MSC-IT.
Solved Questions
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SAN stands forFill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
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Network consists of number of computers that operates at equal level.Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
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VOIP stands forFill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
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May 2016 VOIP stands for_____________
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NIC stands forFill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
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May 2016 NIC stands for______________
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May 2008 Expand the following acronym: NIC
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What is Router?
Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMAExisting answers are stored as HTML; you can edit directly without converting to Markdown.
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May 2016 Describe the functions of Routers.
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List types of Netorks.Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
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TCP stands forFill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
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May 2008 Expand the following acronym: TCP
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_____ class address is used for multicasting.Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
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What is Ethernet?Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
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The OSI consist of _____ layers.Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
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Full mesh network is inexpensive. (T/F)True / False 1 Marks May-2022 • PSBTE DIPLOMA
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Data grams are connection oriented. (T/F)True / False 1 Marks May-2022 • PSBTE DIPLOMA
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_____ is the process of converting plain text to cipher text.Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
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PING stands forFill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
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IP address is physical address of a machine. (T/F)True / False 1 Marks May-2022 • PSBTE DIPLOMA
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What is role of Hub in computer network? Also discuss types of hub?Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
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What is loop back concept? Explain in brief.Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
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May 2008 What is loop back concept? Explain in brief.
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What is topology? Explain any two topologies.Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
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Explain working principal of DHCP Server.Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
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Explain Virus and Trojan.Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
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Differentiate in tabular form between MAN and WAN.Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
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Explain switching techniques.Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
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May 2016 Write the names of different Switching Techniques.
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Explain trouble-shooting tools.Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
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Explain OSI model in detaiil.Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
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May 2016 Explain OSI model in details.
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What is IP address? Also discuss working of classes.Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
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Explain computer network attacks.Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
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Explain cryptography. Also discuss symmetric and asymmetric cryptography.Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
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Explain network connectvity devices.Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
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PTU
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- M.TECH |
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- M.TECH-ME |
- M.TECH-NN |
- M.E-BIO |
- MA-Sociology |
- MA-Political Science |
- MSc Biotechnology |
- MSc IT |
- MSc MB |
PSBTE
- DIPLOMA |
PSEB(School)
- Class 10th |
- Class 12th |
- Class 8th |
PU-PATIALA
- BCA |
- BBA |
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- BCOM |
- BCOM-HONS |
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- BA |
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- BSC-AGRI |
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- BLIB |
- MSC-IT |
- PGDCA |
- MSC-MB |
- MSC-physics |
- BA-ENGLISH |
- MA-Punjabi |
- MSC-chemistry |
- MSC-maths |
- BSC-Medical |
- MSC-FDT |
- MSC-FN |
- MSC-BT |
- BSC-Hons-BT |
- BSC-CS |
- BSC-Hons-Math |
- BSC-CSM |
- BSC-FT |
HPTSB
- Diploma |
MRSPTU
- B-TECH |
- M-TECH |
- Ph.D (Computer Appli |
- M.Sc (Mathematics) |
- MBA |
- M.Sc (Chemistry) |
- B.Sc (Forensic Scien |
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- BBA (Aviation Manage |
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- BCA |
- M.Sc (Microbiology) |
- M.Planning |
- B.Sc (IT) |
- B.Sc (Dialysis Techn |
- B.Sc (Food Science & |
- B.Sc (Hons.) Mathema |
- M.Sc (Physics) |
- M.Pharmacy |
- B.Sc (MLS-MLT) |
- BMS (ATH) |
- B.Architecture |
- B.Com |
- B.Com (E-Commerce) |
- B.Sc (Operation Thea |
- M.Pharma (Pharmaceut |
- B.Sc (Fashion Design |
- M.Sc (Computer Scien |
- BA (Computer Science |
- B.Sc (Hons.) Agricul |
- B.Sc (Hons.) Aircraf |
- B.Sc (Anesthesia Tec |
- BCA & B.Sc (IT) |
- B.Sc (Graphics & Web |
- B.Sc (Hons.) Physics |
- M.Pharma (Pharmacolo |
- B.Fine Arts |
- MBA (Hospital Admini |
- B.Sc (Hons.) Chemist |
- B.Pharmacy |
- M.Sc (IT) |
- BA (Journalism and M |
- B.Design (Interior D |
- B.Com-M.Com Dual Deg |
- BCA-MCA Dual Degree |
- B.Sc (Physics) |
- B.Sc (Physics) |
- B.Sc (Cardiac Care T |
- M.Com |
- B.Sc (Cardiac Care T |
- M.Com |
- B.Sc (Non-Medical) |
- B.Sc (Non-Medical) |
- Computer Maintenance |
- B.Sc (Optometry) |
- CMPA |
- B.Sc (Fashion Techno |
- Computer Maintenance |
- B.Sc (Optometry) |
- CMPA |
- B.Sc (Fashion Techno |
- BMS (HMCT) |
- B.Com (Aviation, Log |
- BMS (HMCT) |
- BBA |
- B.Com (Aviation, Log |
- BBA |
- M.Sc (Fashion Techno |
- B.Pharmacy (Practice |
- B.Sc (Agriculture) |
- M.Sc (Fashion Techno |
- B.Pharmacy (Practice |
- B.Sc (Agriculture) |
- PGDCA |
- MCA |
- Pharm.D |
- PGDCA |
- B.Com (Hons.) |
- MCA |
- Pharm.D |
- B.Com (Hons.) |
- B.Sc (Food Science) |
- M.Sc (Food Science & |
- B.Sc (Food Science) |
- BBA-MBA Dual Degree |
- M.Sc (Food Science & |
- M.Pharma (Pharmacogn |
- BBA-MBA Dual Degree |
- M.Pharma (Pharmacogn |
FAQ
Frequently Asked Questions
Answers about this subject, solved papers, and preparation.
01 Where can I find CN previous year question papers for PSBTE Diploma IT 4th semester?
You can use this CN subject page to look for previous year question papers related to PSBTE Diploma IT 4th semester.
02 Is this page only for computer networks subject papers?
Yes, this page is focused on CN, which stands for computer networks, for the Diploma in Engineering Information Technology 4th semester.
03 Can I use old CN papers for revision?
Yes, previous year papers are useful for revision, understanding question style, and identifying repeated topics.
04 Does BRpaper provide official papers or answer keys?
BRpaper is not the official website of PSBTE. It helps students find question papers and related exam-prep material when available.
05 Can I check the exam pattern through CN old papers?
Yes, old papers can help you understand the exam pattern, marking style, and the type of questions commonly asked.