ET7012 COMPUTER IN NETWORKING AND DIGITAL CONTROL

ET7012          COMPUTER IN NETWORKING AND DIGITAL CONTROL

UNIT I      NETWORK FUNDAMENTALS 

Data communication networking – Data transmission concepts – Communication networking -  Overview of OSI- TCP/IP layers – IP addressing  - DNS – Packet Switching – Routing –Fundamental concepts in SMTP, POP,  FTP, Telnet, HTML, HTTP, URL, SNMP,ICMP.

  

UNIT II    DATA COMMUNICATION  

Sensor data acquisition, Sampling, Quantization, Filtering ,Data Storage, Analysis using compression techniques, Data encoding – Data link control – Framing, Flow and Error control, Point to point protocol,  Routers, Switches , Bridges – MODEMs,  Network layer – Congestion control , Transport layer- Congestion control, Connection establishment.

  

UNIT III    VIRTUAL  INSTRUMENTATION

Block diagram and Architecture – Data flow techniques – Graphical programming using GUI – Real time system – Embedded controller – Instrument drivers – Software and hardware simulation of I/O communication blocks – ADC/DAC – Digital I/O – Counter , Timer, Data communication ports.

  

UNIT IV   MEASUREMENT AND CONTROL THROUGH INTERNET

Web enabled measurement and control-data acquisition for Monitoring of plant parameters through Internet – Calibration of measuring instruments through Internet, Web based control – Tuning of controllers through Internet  

UNIT V VI  BASED MEASUREMENT AND CONTROL

Simulation of signal analysis & controller logic modules for Virtual Instrument control – Case study of systems using VI for   data acquisition, Signal analysis, controller design, Drives control.    

         

REFERENCES: 

1. Wayne Tomasi, “Introduction to Data communications and Networking” Pearson Education, 2007. 2. Al Williams, “Embedded Internet Design”,  Second Edition, TMH, 2007. 

3. Douglas E.Comer,  “Internetworking with TCP/IP, Vol. 1”, Third Edition, Prentice Hall, 1999. 

4. Cory L. Clark, “LabVIEW Digital Signal Processing and Digital Communication”, TMH edition 2005. 

5. Behrouza A Forouzan,”Data Communications and Networking”  Fourth edition, TMH, 2007. 

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6. Krishna Kant,”Computer based Industrial control”,PHI,2002. 

7. Gary Johnson, “LabVIEW Graphical Programming”, Second edition, McGraw Hill, Newyork, 1997. 

8. Kevin James, ”PC Interfacing and Data Acquisition: Techniques for measurement, Instrumentation and control, Newnes, 2000. 

9. Cory L. Clark,”LabVIEW Digital Signal processing and Digital Communications” Tata McGRAW-HILL  edition, 2005.