Solved question paper for CN May-2023 (B-TECH 5th)
Solved Question Paper
Computer networks-2 May-2023
PTU • B-TECH • Information Technology • 5th • May-2023
computer networks-2 previous year question papers on BRpaper are organized for students of Punjab Technical University’s Bachelor of Technology program in the Information Technology stream, 5th semester. This section makes it easier to browse subject-wise old question papers for computer networks-2, so students can review how questions are typically framed in past exams and get a sense of the exam pattern. Many students search for computer networks-2 previous year question paper while preparing for exams, and this page is built to support exactly that kind of subject-wise browsing and revision. BRpaper is not the official website of Punjab Technical University or any institution, and it does not publish official notices or academic updates.
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.
Computer Networks –II
Objectives and Expected Outcome: The course provides knowledge about computer network related hardware and software using a layered architecture.
Introduction: Review of Basics of Computer Networks, Review of Data Link Layer and Media; Example networks like Internet.
Network Layer: Design Issues in Network Layer; Logical Addressing: IPv4 and IPv6; Packet Formats & their comparison: IPv4 and IPv6; Transition from IPv4 to IPv6; Routing algorithms: Unicast: Distance vector, Link State Routing, Hierarchical Routing, Broadcast & Multicast Routing; Congestion Control: Principles of Congestion Control, Congestion prevention policies, Leaky bucket & Token bucket algorithms
Transport Layer: Transport Layer Services, Addressing, flow control & buffering, multiplexing & demultiplexing, crash recovery; Example transport protocols along with the datagram formats and working: TCP, SCTP, UDP, RTP, RCP;
Application Layer: Network Security; Domain Name System; Simple Network Management Protocol; Electronic Mail : Architecture and System along with SMTP; Peer to Peer Networks; Social Networks;
Solved Questions
Solved-
Discuss internet key exchange.Very Short Answer 2 Marks May-2023 • PTU B-TECH
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Explain IKE header format.Very Short Answer 2 Marks May-2023 • PTU B-TECH
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What is 2.5G TDMA?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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Discuss the class field in IP address.Very Short Answer 2 Marks May-2023 • PTU B-TECH
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What are the metrics used by routing protocols?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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What are the functions of MAC?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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What is a Bluetooth?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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What is Zig Bee?Very Short Answer 2 Marks May-2023 • PTU B-TECH
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Discuss the importance of IPSec in network security.Very Short Answer 2 Marks May-2023 • PTU B-TECH
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Explain the importance of IEEE 802.11 standard.Very Short Answer 2 Marks May-2023 • PTU B-TECH
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Describe in brief about IPv6.Long Answer 5 Marks May-2023 • PTU B-TECH
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Discuss about transition from IPv4 to IPv6.Long Answer 5 Marks May-2023 • PTU B-TECH
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Discuss briefly about Wireless LAN Technologies.Long Answer 5 Marks May-2023 • PTU B-TECH
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What are 'the Cellular Networks'? Explain in detail.Long Answer 5 Marks May-2023 • PTU B-TECH
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What is the access method used by wireless LANs?Long Answer 5 Marks May-2023 • PTU B-TECH
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Explain the frame format, operation and ring maintenance feature of IEEE 802.5 MAC protocol.Long Answer 10 Marks May-2023 • PTU B-TECH
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How is network security achieved at various layers? What is the fundamental difference in key exchange for digital signatures and achieving confidentiality?Long Answer 10 Marks May-2023 • PTU B-TECH
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State the criteria for distinguishing LANs, MANs and WANs. Also discuss the evolution of MAC protocols based on carrier sensing.Long Answer 10 Marks May-2023 • PTU B-TECH
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FAQ
Frequently Asked Questions
Answers about this subject, solved papers, and preparation.
01 Where can I find computer networks-2 previous year question papers for Bachelor of Technology Information Technology, 5th semester?
This page lists computer networks-2 question papers uploaded for Punjab Technical University Bachelor of Technology Information Technology, 5th semester, organized for subject-wise browsing where available.
02 Are these official Punjab Technical University question papers?
BRpaper is not the official website of Punjab Technical University. These papers are shared for reference and revision purposes only and are not official university material.
03 How can previous year computer networks-2 papers help in exam preparation?
Reviewing past papers can help you understand how questions are typically framed, notice commonly repeated topics, and get a sense of the exam pattern before your own exam.
04 What kind of topics does computer networks-2 usually cover?
The question papers here relate to the official computer networks-2 syllabus set by the university for this course and semester.
05 Does this page include a computer networks-2 previous year question paper or solved answers?
This page focuses on providing access to the previous year question papers themselves. A separate question bank or solved answers may not be available for every paper.
06 Can I find papers for other subjects in the same Bachelor of Technology Information Technology?
Yes, BRpaper organizes papers by university, course, stream, and semester, so you can browse other subjects within the same Punjab Technical University Bachelor of Technology Information Technology.