Data Communication and Computer Networks Information Tech 3rd Sem BTEUP Syllabus 2019-2020

Data Communication and Computer Networks detail BTEUP syllabus for Information Technology, effective from 2019-2020, is collected from BTEUP 2017 Syllabus official website and presented for diploma students. PDF download is possible from official site but you can download the istudy mobile app for syllabus on mobile. The course details such as exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other bteup syllabus 3rd sem information tech 2019-2020 you can visit BTEUP Syllabus 3rd Sem Information Tech 2019-2020 Subjects. The detail syllabus for data communication and computer networks is as follows.

Rationale:

The future of computer technology is in Data Communication and Computer Networks. Global connectivity can be achieved through computer networks. A diploma holder in Computer Science and Engineering should therefore understand the function of networks and get exposure to different existing and upcoming communication technologies. Knowledge about hardware and software requirements of networks is essential.

Learning Outcomes:

After undergoing the subject, the students will be able to:

• know about signal types, transmission media
• know about different communication methodologies
• setup computer networks
• setup basic wireless network
• diagnose & solve network problems
• diagnose & solve network problems remotely
• provide security to networks
• manage & handle wan
• prevent external network attacks
• identify network troubleshooting methods.

1. Introduction to Data Communication (07 Periods)

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2. Communication Methodologies (10 Periods)

1. Need for modulation in communication system
2. Concepts AM, FM, PM, FSK, TSK, PCM (No Mathematical model)
3. Concept of bandwidth and channel capacity of different communication systems such as radio, microwave etc.
4. Multiplexing techniques (TDM, FDM, WDM,CDMA)

3. Networks Basics (14 Periods)

1. Concept of network
2. Models of network computing
3. Networking models
4. Peer-to -peer Network
5. Client-Server Network
6. LAN, MAN and WAN
7. Network Services
8. Switching Techniques

4. Networking Models (05 Periods)

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5. TCP/IP Addressing (10 Periods)

1. Concept of physical and logical addressing
2. IPV4 addresses – Address space, Notations
3. Classful Addressing- Different IP address classes, Classes & Blocks, Net-id & Host-Id, Masks, Address depletion
4. Classless Addressing – Address blocks, Masks
5. Special IP Addresses
6. Subnetting and Supernetting
7. Loop back concept
8. Network Address Translation
9. IPV4 Header
10. IPV6 Header
11. Comparison between IPV4 and IPV6

6. Network Architecture (04 Periods)

Ethernet specification and standardization: 10 Mbps (Traditional Ethernet), 10 Mbps (Fast Ethernet) and 1000 Mbps (Gigabit Ethernet)

7. Network Connectivity (05 Periods)

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8. Network Administration (10 Periods)

1. Network Security Principles, Cryptography, using secure protocols
2. Trouble Shooting Tools: PING,IPCONFIG, IFCONFIG, NETSTAT, TRACEROOT, Wireshark, Nmap, TCPDUMP, ROUTEPRINT
3. DHCP Server
4. Workgroup/Domain Networking

9. Introduction to Wireless Networks. (05 Periods)

1. Introduction to wireless LAN IEEE 801.1, WiMax and Li-Fi
2. Wireless Security
3. Introduction to bluetooth – architecture, application
4. Comparison between bluetooth and Wifi

List of Experiments:

1. Recognize the physical topology and cabling (coaxial, OFC, UTP, STP) of a network.
2. Recognition and use of various types of connectors RJ-45, RJ-11,BNC and SCST
3. Making of cross cable and straight cable
4. Install and configure a network interface card in a workstation.
5. Identify the IP address of a workstation and the class of the address and configure the IP Address on a workstation
6. Managing user accounts in windows and LINUX
7. Sharing of Hardware resources in the network.
8. Use of Netstat and its options.
9. Connectivity troubleshooting using PING, IPCONFIG, IFCONFIG
10. Installation of Network Operating System(NOS)
11. Visit to nearby industry for latest networking techniques
12. Create a network of at least 6 computers.

Required Software

Windows Server/Linux Server

Required Tools and Supplies

Crimping tool, Cable tester,

1. RJ 45 connectors, RJ-11, BNC, SCST
2. Coaxial Cable, UTP, STP, OFC cable
3. Screw Driver Kit
4. Switch/Hub
5. Manageable Switch

Instructional Strategy:

Since the facilities are not available in the polytechnic, students need exposure to various security systems and software available in some organisations, universities and engineering colleges. For this, visits may be organized for students. The teachers should also be exposed in this area. Some practicals can be conducted in the laboratory.

Means of Assessment:

1. Assignments and quiz/class tests, mid-term and end-term written tests
2. Actual laboratory and practical work exercises and viva-voce
3. Software installation, operation, development and viva-voce

Text Books:

1. Computer Networks by Tanenbaum, Prentice Hall of India, New Delhi
2. Data Communications and Networking by Forouzan, (Edition 2nd and 4th ), Tata McGraw Hill Education Pvt Ltd , New Delhi
3. Data and Computer Communication by William Stallings, Pearson Education, New Delhi
4. Local Area Networks by Peter Hudson
5. Network+ Lab manual,- BPB Publications -by Tami Evanson
6. Networking Essentials – BPB Publications New Delhi
7. Computer Network and Communications By V.K. Jain and Narija Bajaj, Cyber Tech Publications, New Delhi.
8. Cloud Computing Bible by Berrie Sarinby
9. E-books/e-tools/relevant software to be used as recommended by AICTE/NITTTR, Chandigarh.

Reference Books:

http://swayam.gov.in

For detail syllabus of all other subjects of BE Information Tech, effective from 2019-2020 do visit Information Tech 3rd Sem BTEUP syllabus for 2019-2020.

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