The computing infrastructure in the computing hub consists of servers, storage, thin-client lab.

The department of cse consists of following labs with equipments:-

Thin client lab:-

thin client lab consists of  a set of 66 dell systems with core2 duo processors.

computer organization lab:-

Hardware/Software with specification

1. PENTIUM COMPUTER TRAINER

* Intel Core IIDuo @ 866 MHz CPU

* Intel 810 Chipset Mother Board

* 80 GB Hard Disk Drive

* CD ROM Drive

* 14" VGA Colour Monitor

* 104 Keys Keyboard

* 1GB DDR2 RAM

* Logitech Mouse with pad

* Windows 98 OEM Pack

 

2. SMPS TRAINER MODULE

a. Input Power Module

* One single phase auto transformer provided to vary the input voltage and applied to the

transformer input, so that, the transformer output will vary from 0-24Volt

* 1 No. of 230/24V, 3Amp transformer provided for output isolation

* One No. of 0-30V AC Voltmeter provided to indicate output voltage

* One Illuminated rocker switch is provided to ON/OFF input power

* One fuse is provided to avoid over current.

* One pilot lamp provided to indicate power ON/OFF

* All outputs, auto transformer, voltmeter mounted on a screen printed PCB with nice cabinet

* Input 0-230V AC

* Output 0-24V AC/3Amps variable, Isolated

b. DC-DC Converter Module

* TL494 based PWM controller IC operated at 63 KHz. (approximately)

* IRF540/840 used as a power switch with suitable heat sink

* Provision for selection of single output or multi output by means of SPDT Switch

* Pulse is isolated by means of opto-coupler

* Output is filtered by LC Filter

* All input, outputs are terminated by banana sockets

* Necessary test points are provided on the board

* Various fault analysis switches provided to study SMPS controller

* One potentiometer is provided to vary the frequency of PWM (External mode of operation)

* One potentiometer is provided to vary the reference voltage of PWM controller IC.

* Input: 0-24V AC/ 3 Amps (Or) 0-24Volt DC /3Amps. (Externally given from other source)

* Output (Multiple) : +5V/3Amp, +12V/0.5Amp, -12V/0.5Amp

* Output (Single) : +5V/1Amps; selected by means of a SPDT Switches

* Protection for output short circuit condition.

c. Electronic Load

* One number of 20-0-20V DC Voltmeter to measure SMPS output voltages

* One Ammeter 0-3A provided to indicate load current

* One multiturn potentiometer is provided to vary the PWM width which in term vary the load

current

* Input Voltage: +5V & 12 Volt

* Maximum Load current: 2.5Amps for 5 volt & 0.5 Amps for 12 Volt.

* Input banana connectors and all meters are mounted on a screen printed PCB with nice

cabinet.

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3. Hard Disk Controller I/F

* Interface Compatibility with 8051 Microcontroller

* Can Perform Hard disk Read /Write/Format operation for each Sector

* 40 Pin FRC Connector is Provided to connect with IDE Hard disk

* Necessary cable & Power supply provided

* Detailed documentation manual

* 8051 Microcontroller Trainer

 

4. PRINTER TRAINER MODULE

* All the components of a 132 Column Printer are mounted on an open platform for the students

to study the basic components of a Printer.

* Easy access for various signals & Test points of the Printer

* One Printer simulation Board to communicate with Printer, mounted on the same platform to

study the basic principle of the printer interface signals.

* One Printer interface board to illustrate the interfacing techniques of a centronics compatible

printer to the PC, mounted on the same platform.

* Software with detailed documentation provided for the Simulation & Interface boards.

* This module is designed to give detailed exposure to the student's on the individual

components of a Dot Matrix Printer, how it communicates with outside world and interface with a PC.

* Bus Adapter card to connect the Module to the PC Compatible computers with 1 meter Cable.

 5. REAL TIME CLOCK TRAINER MODULE AND TEMPERATURE MEASURING MODULE ADDING

HARDWARE & SOFTWARE TO PC/XT, AT & MSDOS.

a. Real Time Clock Trainer Module:

* Separate Board for RTC.

* On Board 4 Digit LED Display, to display date & time locally.

* Various Test and Fault Analysis points.

* Detailed manual for hardware and software.

* Simple program to display time & date.

* Designed to illustrate to add additional hardware & software to PC & MSDOS respectively.

Also it gives detailed exposure to the students about the RTC section of the PC computer.

* Bus Adapter card to connect the Module to the PC Compatible computers with 1 meter Cable.

b. Temperature Measuring Module:

* One ADC card with Room Temperature measurement provided to display Room

Temperature on the screen using a TSR Program.

• AD 590 Temperature sensor is used for measuring the temperature.

Computer networks lab:-

Hardware/Software with specification

1. NETWORK SIMULATOR SOFTWARE

* Protocols: TCP, UDP, HTTP, etc.

* Traffic models: Web Traffic, CBR, FTP, Telnet, VBR.

* Router queue management mechanism: Drop tail, RED and CBQ

* Routing algorithms such as Dijkstra, and more

* Multicasting wireless and MAC layer protocols for LAN Simulations

* Topology generation tools

* Visualization Tools

* Large validation package.

NS Structure

* C ++ event scheduler protocols

* TCL Scripts protocols (mostly extensions to C ++ core)

* TCL objects expose an interface to C ++ objects (shadow objects) system configuration

(defaults, etc)

NS Components

* NAM – Network Animator

* Visual demonstration of NS output

* Preprocessing

* Handwritten TCL or

* Topology generator

* Post analysis

* Trace analysis using perl/TCL/AWK/MATLAB

 

2. LAN TRAINER

* Observing behavior of various Network Protocols.

* Meant for various parameters measurement under various topology And under different

protocols.

* Implementation of Bus, Star & Ring topologies.

* Throughput meant of MAC, Layer Protocols (ALOHA, CSMA/CD, CSMA/CA).

* Implementation of LLC protocols (Stop & Wait, Go-Back-N, selective Repeat).

* Measure of throughput and the effect of bit of errors on various protocols.

* Socket Programming.