Text Books
Click Here for the Books.
Monday, 28 February 2022
Tuesday, 22 February 2022
Wednesday, 16 February 2022
Ch 2 Important Questions: University Exam
Ch 2 Important Questions: University Exam
1) Compare wired and wireless media.
2) Explain the different transmission media in networking.
3) Explain ALOHA and Slotted ALOHA.
4) Explain sliding window protocol.
5) Explain/Write short notes on CSMA/CD
6) Write short notes on HDLC
7) Write short notes on Traditional Ethernet frame
8) What is MACA? Explain by giving suitable example.
9) What is carrier sense? Explain any one carrier sense protocol.
10) Explain different types of ALOHA.
11) Compare various data flow control techniques.
12) Explain following in detail:
Standard Ethernet, Fast Ethernet (100 Mbps), Gigabit Ethernet, 10-Gigabit Ethernet.
13) Explain following Connecting Devices in detail:
Repeaters or Hubs, Link-Layer Switches, Routers
14) Explain following Data Link protocols in detail:
Stop and Wait, Sliding Window(Go Back N, Selective Repeat).
15) Differentiate between Circuit Switching and Packet Switching.
16) Differentiate between CSMA/CA and CSMA/CD.
17) Differentiate between the Guided Media and Unguided Media.
18) Differentiate between UTP and STP.
19) Differentiate between Optical Fiber and Coaxial Cable.
20) Differentiate between Coaxial Cable and Twisted Pair Cable.
21) Differentiate between TWISTED PAIR CABLE, Coaxial Cable and Twisted Pair Cable.
Ch 1 Important Questions: University Exam
Ch 1 Important Questions: University Exam
1) Compare Bus and Star topology.
2) Compare Message Switching and Circuit Switching.
3) Compare LAN, MAN, WAN.
4) Draw and explain the OSI Reference Model.
5) Discuss and compare various types of networks.
6) Explain OSI reference model and the services and functions of each layer.
7) Write short notes on Hubs, switches, bridges.
8) Compare Ring and Star topology.
9) What is the OSI Model? Give functions and services of each layer.
10) Discuss the different networking devices used for internetworking.
11) What are the routing devices in Computer Network? Explain each of them in brief.
12) Examine the advantages of LAN, MAN, WAN.
Experiment 3
Lick Here for Experiment 3 and 4
Installation and configuration of NS2
Introduction to Tcl Hello Programming
Tuesday, 15 February 2022
Welcome Message to All : Computer Network
Dear Students,
Greetings and best wishes to you all.
Welcome to Sem IV Second Year Information Technology.
This is the official channel for the Lectures and Practicals for the subject ITC402 Computer Network and Network Design, ITL01 Network Lab.
I am going to take this subject and lab for your class. The details and other information will be shared through this channel.
For any issues, feel free to contact.
Regards,
H. B. Sale
Text Books And Reference Books
Text Books And Reference Books:
Text Books:
1. Andrew S Tanenbaum, Computer Networks -, 4th Edition, Pearson Education.
2. Behrouz A. Forouzan, Data Communications and Networking ,4th Edition,Mc Graw Hill education.
References:
1. S. Keshav, An Engineering Approach to Computer Networks, 2nd Edition, Pearson Education.
2. B. A. Forouzan, “TCP/IP Protocol Suite”, Tata McGraw Hill edition, Third Edition.
3. Ranjan Bose, Information Theory, Coding and Cryptography, Ranjan Bose, Tata McGrawHill , Second Edition.
4. Khalid Sayood, Introduction to Data Compression, Third Edition, Morgan Kaufman.
Online References:
Syllabus: Computer Network and Network Design
Module I Introduction to Computer Networks
Uses Of Computer Networks, Network Hardware, Network Software, Protocol Layering, Reference Models: OSI, TCP/IP, Comparison of OSI & TCP/IP, Network Devices.
Self-learning Topics: Identify the different devices used in Network connection. College campus
Module II Physical Layer & Data Link Layer
Physical layer: Guided Media, Unguided Media, Wireless Transmission: Electromagnetic Spectrum. Switching: Circuit-Switched Networks, Packet Switching, Structure Of A Switch DLL Design Issues (Services, Framing, Error Control, Flow Control), Error Detection and Correction(Hamming Code,Parity, CRC, Checksum) , Elementary Data Link protocols : Stop and Wait, Sliding Window(Go Back N, Selective Repeat), Piggybacking, HDLC Medium Access Protocols: Random Access, Controlled Access, Channelization. Ethernet Protocol: Standard Ethernet, Fast Ethernet (100 Mbps), Gigabit Ethernet, 10-Gigabit Ethernet.
Self-learning Topics: Differentiate link layer in IOT network and Normal Network.
Module III Network Layer
Network Layer Services, Packet Switching, Network Layer Performance, IPv4 Addressing (classful and classless), Subnetting, Supernetting ,IPv4 Protocol, DHCP, Network Address Translation (NAT). Routing algorithms: Distance Vector Routing, Link state routing,Path Vector Routing. Protocols –RIP,OSPF,BGP. Next Generation IP: IPv6 Addressing,IPv6 Protocol, Transition fromIPV4 to IPV6
Self-learning Topics: Study difference between IPV4 and IPV6. Network Class A, B, C, D, E and subnet mask.
Module IV Transport Layer & Session Layer
Transport Layer: Transport Layer Services, Connectionless & Connection-oriented Protocols, Transport Layer protocols: User Datagram Protocol: UDP Services, UDP Applications, Transmission Control Protocol: TCP Services, TCP Features, Segment, A TCP Connection, Windows in TCP, Flow Control, Error Control, TCP Congestion Control, TCP Timers. Session Layer: Session layer design issues, Session Layer protocol - Remote Procedure Call (RPC),
Self-learning Topics: List real time example of UDP and TCP.
Module V Presentation Layer & Application Layer
Presentation layer :Compression: Comparison between Lossy Compression and Lossless Compression, Huffman Coding, Speech Compression, LZW, RLE, Image Compression – GIF,JPEG. Application layer: Standard Client-Server Protocols: World Wide Web, HTTP, FTP, Electronic Mail, Domain Name System (DNS), SNMP
Self-learning Topics: Difference between HTTP and FTP Protocol.
Module VI Network Design Concepts
Introduction to VLAN ,VPN A case study to design a network for an organization meeting the following guidelines: Networking Devices, IP addressing: Subnetting, Supernetting, Routing Protocols to be used, Services to be used: TELNET, SSH, FTP server, Web server, File server, DHCP server and DNS server.
Self-learning Topics: Study the Network Design of your college campus.
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