Computer Networks (KCS603) - AKTU Question Paper 2023-24
B.Tech · Semester 6 · Free PDF Download
This is the official AKTU Computer Networks Previous Year Question Paper for B.Tech Semester 6, academic session 2023-24. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.
Course:B.Tech
Semester:Semester 6
Session:2023-24
University:AKTU / UPTU
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Questions Asked in 2023-24
Computer Networks (KCS603) — extracted question text · 100 marks · 3 Hours
Section AAttempt all q u e s t i o n s i n b r i e f . 2 x 10 = 20
- aWhat are the applications of Computer Networks? 02
- bWrite advantages and disadvantages of Mesh Topology. 02
- cDefine fixed and variable size framing. 02
- dExplain the wor king of Bridge. 02
- eDefine delivery in Network Layer. 02
- fDefine Token Bucket. 02
- gWrite about Registered ports. 02
- hDifferentiate between connec tion less and connection oriented. 02 i. What is Telnet? 02 j. Define Compression. 02
Section BAttempt any three o f t h e f o l l o w i n g : 3 x 10 = 30
- aDefine TCP/IP Model in detail. 10
- bExplain Noisy channel Protoc ols with explanation and diagram. 10
- cDefine IPv4 header Format in detail. 10
- dDefine TCP features a nd header in detail. 10
- eExplain SNMP in detail. 10
Section CAttempt any one p a r t o f t h e f o l l o w i n g : 1 x 10 = 10
- aName and explain Network Devices on each layer of OSI Model. 10
- bDefine various topologies w ith diagram, features, and pros-cons. 10
- aDefine any 5 LAN standards. 10
- bExplain all Random-Access protocols. 10
- aExplain all Interdomain and Int radomain routings algorithms. 10
- bSenders’ data D= 110101, CRC generator polynomial=x 3+x+1. Apply CRC algorithm and Perform calculations both at sender and receiver end
- aDefine Connection Management. Explain how Three-way handshak ing using diagram
- bWrite about Quality-of-Service Parameters. 10
- aDifferentiate between FTP and HTTP. 10
- bExplain Cryptography. Write a bout RSA Algorithm with example. 10
Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.
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