Data Communications detailed syllabus scheme for B.Tech Computer Engineering (CE), 2017-18 onwards has been taken from the DBATU official website and presented for the Bachelor of Technology students. For Subject Code, Course Title, Lecutres, Tutorials, Practice, Credits, and other information, do visit full semester subjects post given below.
For all other DBATU Syllabus for Computer Engineering 4th Sem 2017-18, do visit CE 4th Sem 2017-18 Onwards Scheme. The detailed syllabus scheme for data communications is as follows.
Data Communications Syllabus for Computer Engineering (CE) 2nd Year 4th Sem 2017-18 DBATU
Course Objectives and Outcomes:
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Unit I
Introduction: Components of communication, Data representation, Data flow, Communication model, Network, Network topologies, Network connection, Network categories, LAN, WAN, MAN, Internet, Addressing.
Unit II
Data and Signals: Analog and digital data, Analog and digital signals, Periodic and non-periodic signals, Sine wave, Parameters of sine wave, Time and frequency domain, Composite signals, Bandwidth, Digital signal-bit rate, Baseband and broadband transmission, Transmission impairments, Nyquist bit rate, Shannon capacity, Performance: Throughput, Latency, Bandwidth-delay product, Jitter.
Unit III
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Unit IV
Digital Transmission: Digital to digital conversion, Signals element, Data element, Signal rate, Data rate, DC-component, Self synchronization, Line coding schemes – NRZ, NRZI, Bipolar AMI, Pseudo-ternary, Manchester, Differential Manchester. Block coding schemes – 4B/5B, 8B/10B, Scrambling -HDB3, B8ZS.
Analog to digital conversion: Pulse code modulation, Delta modulation, Transmission modes- serial and parallel transmission.
Unit V
Transmission Media: Guided Media – Twisted pair cable, Co-axial cable, Fiber optic cable, Performance of each, Unguided media – Radio waves, Microwaves, Infrared.
Introduction to fiber optics: Nature of light, Fiber characteristics, Sources and detectors, Connectors and splices.
Unit VI
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Text Books:
- Behrouz Forouzan, Data Communications and Networking, 4th Edition, McGraw-Hill Publication, 2010.
- William Stalling, Data Communications and Computer Network, PHI Publication.
Reference Book:
- Schweber, Data Communication, McGraw Hill Publication.
- Irvine and Harle, Data Communications and Networking, Wiley Publication.
For detail syllabus of all other subjects of Computer Engineering (CE) 4th Sem 2017-18 regulation, visit CE 4th Sem Subjects syllabus for 2017-18 regulation.