Download Previous Year Diploma Paper of Network Security NS 6th Sem CSE/IT/Dec 2018 Paper
Network Security NS 6th Sem CSE/IT/Dec 2018 PSBTE Diploma Question Paper
Q1. a) Expand the following acronyms. 10×1.5=15
b) Fill in the blanks.
vi. __________ protocol is similar to SSL.
vii. Conversion of plain text into cipher text is called an ____________ .
viii. _____________ is the most common authentication mechanism.
ix. Firewall is a specialized form of a ____________________ .
x. LAN stands for ________________________ .
Q2. Attempt any five questions. 5×6=30
a. What is the need for Cyber Law?
b. What is Digital Signature?
c. How secure conversation is done through public key cryptography?
d. What is Trojan horse? What is the principal behind it?
e. What is Denial of Services attack?
f. What are different types of Hackers?
g. What do you mean by Network Security?
h. What is Encryption and Decryption?
Q3. Attempt any three questions. 3×10=30
i. Write short notes the following. (any two)
a. Digital Signature
b. Data Encryption Standard
c. RSA Encryption
ii. What are technical aspects of Cyber Law Indian perspectives (IT Act 2000)
iii. What is cryptography? Explain various types of algorithms for cryptography. Differentiate between Symmetric and asymmetric algorithm.
iv. What is Computer Virus? Explain different types of viruses in detail.
v. What is Intrusion Detection System? Explain various types of IDS in detail.
Network Security NS 6th Sem CSE/IT/DEC 2018 PSBTE Diploma Question PaperGet Started
Section a Network Security CSE/IT/DEC 2018 Diploma PaperVPN stands for __________________