M.E. Electronics(Instrumentation Control):Data Communication and Computer Network

First Semester

Measurement Science
Process Modeling and Control
Industrial Instrumentation and Control
Research Methodology
Artificial Intelligence Control Techniques


Second Semester

PC/Micro-controller based instrumentation
Virtual Instrumentation and its engineering applications
Trends in Bio-Medical Instrumentation


Third Semester

Seminar
Thesis ( starts )


Fourth Semester

Thesis


Data Communication and Computer Network

Link inTRODUCTION to computer networks: Uses of computer networks, types of networks, connection oriented and connectionless services.

Layered network architecture: The OSI Reference model, The TCP/IP reference model, comparison of OSI and TCP reference models, ATM layer model.

Physical layer: Overview of communication channels, Maximum Data Rate of a channel, Transmission media, Twisted pair, Coaxial, fiber optics, microwave, satellite etc., Telephone system, Trunks and Multiplexing (PDH.SDH), Switching, Packet switching and circuit switching, N-ISDN, Broadband ISDN and ATM, virtual circuits Vs Circuit switching, Transmission in ATM networks, frame relay.

Data link layer: Error detection and correction, ARQ, Flow control and framing in data link layer, Sliding windows protocols, HDLC, Data link layer in Internet, Data layer in ATM.

Medium access sub layer: Queuing models, Little?s theorem, M/M/1, M/M/m and M/G/1, Queuing systems. Static and dynamic allocation of channels in LANs, Multiple access protocols, throughput, delay & stability of ALOHA systems. CSMA and CSMA/CD Systems, IEEE 802 standards for Ethernet, token bus and token ring, High speed LANS-FDDI.

NETWoRK layer: Routing algorithms, Dijkstra algorithm, Bellman Ford algorithm, Optimality principle, Congestion control algorithms, Internetworking, The network layer in Internet, Network layer in ATM.

Transport layer: Internet Transport Protocols (TCP & UDP), ATM adoption layer, performance of computer networks.
Induction Machines: No load and Blocked rotor tests, starters.