Data Communication detailed Syllabus for Information Technology (IF), I – scheme has been taken from the MSBTE official website and presented for the diploma students. For Subject Code, Subject Name, Lectures, Tutorial, Practical/Drawing, Credits, Theory (Max & Min) Marks, Practical (Max & Min) Marks, Total Marks, and other information, do visit full semester subjects post given below.
For all other Diploma in Information Technology (IF) Syllabus for 3rd Sem I – Scheme MSBTE, do visit Diploma in Information Technology (IF) Syllabus for 3rd Sem I – Scheme MSBTE Subjects. The detailed Syllabus for data communication is as follows.
Rationale:
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Competency:
The aim of this course is to help the student to attain the following industry identified competency through various teaching learning experiences:
- Manage information flow across different communication networks.
Course Outcomes:
The theory, practical experiences and relevant soft skills associated with this course are to be taught and implemented, so that the student demonstrates the following industry oriented COs associated with the above mentioned competency:
- Identify process of data communication.
- Select relevant types of transmission media depending upon requirements.
- Identify various Multiplexing and Switching techniques used in digital communication.
- Identify types of transmission error and error correction techniques.
- Select components of relevant IEEE standards for wireless communication.
Suggested Exercises:
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Instruments Required:
The major equipment with broad specification mentioned here will usher in uniformity in conduct of experiments, as well as aid to procure equipment by authorities concerned.
Note : Not Applicable as there is no practical Content.
Unit 1
Introduction to DataCommunication
Total Teaching Hours – 10
Distribution of Theory Marks
R Level – 04
U Level – 04
A Level – 06
Total Marks – 14
Unit Outcomes (UOs) (in cognitive domain)
- Explain the role of the given component with the process of data communication.
- Compare analog and digital signals on the given parameters.
- Explain the process of data, communication using the given mode.
- Explain the principle of the given Shift Keying technique.
- Describe process of analog to analog conversion using the given modulation technique.
Topics and Sub-topics
- Process of data communication and its components: Transmitter,Receiver, Medium, Message, protocol.
- Protocols, Standards, Standard organizations.
- Bandwidth, Data Transmission Rate, Baud Rate and Bits per second.
- Modes of Communication (Simplex, Half duplex, Full Duplex).
- Analog Signal and Digital Signal, Analog and Digital transmission
- Digital-to-Analog Conversion: Amplitude Shift Keying, Frequency Shift Keying, Phase Shift Keying
- Analog-to-analog conversion: Amplitude Modulation, Frequency Modulation, Phase Modulation.
Unit 2
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Unit 3
Multiplexing and Switching
Total Teaching Hours – 10
Distribution of Theory Marks
R Level – 02
U Level – 04
A Level – 10
Total Marks – 16
Unit Outcomes (UOs) (in cognitive domain)
- Explain characteristics of the given type of multiplexing Technique.
- Explain working of the given Multiplexing technique.
- Explain with sketches the working of the given spread Spectrum technique.
- Describe with sketches the working principle of the given switching technique.
- Compare different Switching techniques on the basis of the given parameters.
Topics and Sub-topics
- Multiplexing: Frequency-Division Multiplexing, Wavelength-Division Multiplexing, Synchronous Time-Division Multiplexing, Statistical Time-Division Multiplexing
- Spread spectrum: Frequency Hopping Spread Spectrum (FHSS), Direct Sequence Spread Spectrum (DSSS)
- Switching: Circuit-switched networks, Datagram networks. Virtual-circuit networks
Unit 4
Error Detection and Correction
Total Teaching Hours – 10
Distribution of Theory Marks
R Level – 02
U Level – 04
A Level – 10
Total Marks – 16
Unit Outcomes (UOs) (in cognitive domain)
- Explain major functions of the given layer of OSI Reference Model.
- Explain with sketches the working of the given error detection and correction method.
- Describe the process of the given type of Framing.
- Explain the mechanism of the given error control technique.
Topics and Sub-topics
- The OS1 model Layered Architecture Types of Errors, Forward Error Correction Versus Retransmission Detection: Repetition codes, bits. Checksums, CRC Error Correction: Automatic repeat request (ARQ), Error-correcting code
- Framing Fixed-Size Framing Variable-Size Framing
- Flow and error control techniques: stop and wait, sliding window, Go-back-n ARQ, Selective Reject ARQ
Unit 5
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Suggested Student Activities:
Other than the classroom and laboratory learning, following are the suggested student-related co-curricular activities which can be undertaken to accelerate the attainment of the various outcomes in this course: Students should conduct following activities in group and prepare reports of about 5 pages for each activity, also collect/record physical evidences for their (students) portfolio which will be useful for their placement interviews:
- Prepare Comparison table of Multiplexing techniques.
- Prepare charts for Guided and Unguided Transmission media.
- Draw OSI Reference model on chart.
- Library/Internet survey on Wired and Wireless devices.
Suggested Special Instructional Strategies:
These are sample strategies, which the teacher can use to accelerate the attainment of the various outcomes in this course:
- Massive open online courses (MOOCs) may be used to teach various topics/sub topics.
- T in item No. 4 does not mean only the traditional lecture method, but different types of teaching methods and media that are to be employed to develop the outcomes.
- About 15-20% of the topics/sub-topics which is relatively simpler or descriptive in nature is to be given to the students for self-directed learning and assess the development of the COs through classroom presentations (see implementation guideline for details).
- With respect to item No. 10, teachers need to ensure to create opportunities and provisions for co-curricular activities.
- Use animations to explain various theorems in circuit analysis.
- Guide students in undertaking micro-projects
Suggested Micro-Projects
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
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Suggested Learning Resources:
- Data communications and networking. Forouzan Behrouz A. Tata McGraw Hill, New Delhi, 2006. ISBN : 9780-07-296775-3
- Computer Networks Andrew
- Tanenbaum PHI Learning, New Delhi, 2015 ISBN-13: 978-0-13-212695-3
- Fundamentals of Buisness Data Communication FitzGerald Jerry, Dennis Alan Wiley India Pvt. Ltd. New Delhi, 2011, ISBN : 9788126521500
- Data and Computer Communications Stallings William Pearson Education, I nc.,NJ 07458 ISBN: 0-13-243310-9
- Data Communication and Networks Godbole Achyut McGraw Hill, New Delhi, 2006 ISBN : 0070472971
- Data Communication and Computer Networks Gupta Prakash C. Pearson Education. New Delhi, 2006, ISBN: 81-203-2846-9
Software/Learning Websites:
- www.nptelvideos.in/2012/11/data-communication.html
- http://www.myreadingroom.co.in/notes-and-studymaterial/68-dcn/750-analog-to-analog-conversion-techniques.html
- http://www.tutorial-reports.com/wireless/wlanwifi/wifi_architecture.php
- http://standards.ieee.org/about/get/802/802,11,html
- www.tutorialspoint.com/datacommunication_computer_network/
- http://iit.qau.edu.pk/books/Data%20Communications%20and%20Networking%20By%20Behrouz%20A.Forouzan.pdf
- http://www.studytonight.com/computer-networks/overview-of-computer-networks
- https://abmpk.files.wordpress.com/2013/04/data-and-computer-comm-8e-william-stallings.pdf
- https://gradeiip.co/flow-and-error-control-techniques-i-28750a29-ba8d-11e5-b537-dcac2f2dd7dl
For detail Syllabus of all other subjects of Information Technology, I – scheme do visit Information Technology 3rd Sem Syllabus for I – scheme.
For all Information Technology results, visit MSBTE Information Technology all semester results direct links.