Solved question paper for NS Dec-2016 (DIPLOMA 6th)

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Solved Question Paper

Network security Dec-2016

PSBTE • DIPLOMA • Computer Science Engineering • 6th • Dec-2016

Network Security is a subject page for Punjab State Board of Technical Education Diploma in Engineering, Computer Science Engineering, 6th Semester students who are looking for subject-wise previous year question papers and old papers for revision. It helps students understand repeated topics, exam patterns, and the kind of questions asked in semester exams, making preparation more focused and practical. This BRpaper page is meant to support exam preparation by helping students find relevant PYQs for Network Security and related practice needs. BRpaper is not the official website of the university or board, and it does not represent PSBTE in any way.

Question papers (year-wise) Solutions

Solved Questions

Solved

A digital signature is an electronic signature that can be used……….the identity of the sender.

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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Encryption is the coding or scrambling of……….

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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The main purpose……..virus is to replicate and take action when it is executed.

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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Dec 2016 The main purpose of……….virus is to replicate and take action when it is executed.

Dec 2015 The purpose of _____virus is to replicate and take action when it is executed.
The future of firewalls lies some place between network layer firewall and……….. firewalls.

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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A signature not to be confused with a digital certificate. (T/F).

True / False 1 Marks Dec-2016 • PSBTE DIPLOMA

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The main purpose of……….virus is to replicate and take action when it is executed.

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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Dec 2016 The main purpose……..virus is to replicate and take action when it is executed.

Dec 2015 The purpose of _____virus is to replicate and take action when it is executed.
Computer virus is a harmful……program.

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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Dec 2015 Computer Virus is a harmful _______ Program
Information provided by a heuristic scan should not be treated with caution. (T/F).

True / False 1 Marks Dec-2016 • PSBTE DIPLOMA

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Most network and operating system use the IP address of a computer to identity a ……….. .

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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A key is a ………… or number necessary to interpret secured information.

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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Phishing attacks use……… .

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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Dec 2015 Phishing Attacks use Emails.
……….deployment is designing a protection strateg y for the company.

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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A firewall………… is an application that acts as an intermediary between systems.

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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…………. Is means to hide one’s true identity on the network.

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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A vpn tunnel is situated between …… and …….. .

Fill in the Blanks 1 Marks Dec-2016 • PSBTE DIPLOMA

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May 2017 A VPN tunnel is situated between _________ and __________.

Dec 2015 A VPN tunnel is situated between ________ and ________.
Difference between symmetric and asymmetric key cryptography?

Short Answer 6 Marks Dec-2016 • PSBTE DIPLOMA

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May 2019 What is the difference between symmetric and asymmetric algorithms?

Dec 2015 Difference between Symmetric and Asymmetric Key.

Define is a digital signature and encryption?

Short Answer 6 Marks Dec-2016 • PSBTE DIPLOMA

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May 2021 Explain Digital Signatures

May 2020 Define the term Digital Signature?

May 2018 Explain the concept of digital signatures.

Dec 2018 What is Digital Signature?

Dec 2015 Discuss Digital signatures & how it works.
Define Cryptography? Write Modern cryptography objectives.

Short Answer 6 Marks Dec-2016 • PSBTE DIPLOMA

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Write advantages of symmetric key Encryption.

Short Answer 6 Marks Dec-2016 • PSBTE DIPLOMA

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Write steps of VIRUS Protection?

Short Answer 6 Marks Dec-2016 • PSBTE DIPLOMA

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Dec 2015 Write steps of VIRUS protection.

Define active and passive Attacks?

Short Answer 6 Marks Dec-2016 • PSBTE DIPLOMA

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May 2020 What is difference between Active Attacks and Passive Attacks?

May 2017 What do you means by attack? How active attack is different from passive attack?
Explain technical health programs?

Short Answer 6 Marks Dec-2016 • PSBTE DIPLOMA

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Explain Topologies in detail.

Long Answer 10 Marks Dec-2016 • PSBTE DIPLOMA

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Explain type of attacks.

Long Answer 10 Marks Dec-2016 • PSBTE DIPLOMA

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May 2021 Explain various types of attacks on computer network.

May 2020 What are different types of computer attacks?

Dec 2015 Explain various types of Computer Attacks.

What are virus scanners?

Long Answer 10 Marks Dec-2016 • PSBTE DIPLOMA

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Define cables. Explain any one cable with advantages and disadvantages.

Long Answer 10 Marks Dec-2016 • PSBTE DIPLOMA

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FAQ

Frequently Asked Questions

Answers about this subject, solved papers, and preparation.

Updated regularly

01 Where can I find Network Security previous year question papers for PSBTE Diploma CSE 6th semester?

This page is meant to help students find subject-wise previous year papers and old papers for Network Security under PSBTE Diploma CSE 6th semester.

02 Are solved papers available for Network Security on this page?

The page is for previous year question papers and exam preparation material. Availability of solved papers depends on what is listed on the page.

03 How do Network Security PYQs help in exam preparation?

They help students revise important topics, spot repeated questions, and understand the exam pattern used in past papers.

04 Can I use this page to check if Network Security has old papers for revision?

Yes, the page is focused on helping students look for old papers and subject-wise PYQs for revision before exams.

05 Is BRpaper the official website of PSBTE?

No. BRpaper is not the official website of PSBTE or any board or university; it only helps students find question papers and preparation resources.

Solved question paper for NS Dec-2016 (DIPLOMA 6th)

Network security Dec-2016

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