Student Tracking Managemenet Web Based System

7/31/2019 Student Tracking Managemenet Web Based System

1/49

STUDENT TRACKING

& MANAGEMENT WEBBASED SYSTEM

Abdulrahman Aldeek

Luqman Marabeh Dr.SamerMayaleh


2/49

Agenda

Introduction.

System description.

Implementation.

System Algorithms

Cost


3/49

Introduction


4/49

Any student tracking & management web-based(STM) system consists of several tracking devices(inserted in critical spots inside the facility andoutside the facility) and a Web-Based server .

Tracking devices consist of two main parts:

- The first part is the identification system which isnecessary to identify a specific student.

-The second important part is the devicetransceiver which provides the ability for thetracking device to communicate with the web-based server by using of a certain protocol or

standard.


5/49

This project is a student tracking system using

RFID technology.

Radio Frequency Identification (RFID)

technologies allow the transmission of a uniqueserial number wirelessly, using radio waves.

The two key parts of the system that are needed

to do this are the RFID 'tag' and the 'reader

Attaching an RFID tag to a physical object allows

the object to be 'seen' and monitored by existing

computer networks and back-office administration

systems.


6/49

Each RFID reader will be connected to the

facilitys web server through a communication

device like GSM module.

This module will connect the reader via ShortMessage Service SMS, General Packet

Radio Service GPRS and Email, these

communication techniques will convoy data

between the readers and the server.


7/49

This project can be also considered as a

prototype for many applications that need to

identify humans or objects and communicate

with a particular server.

It is considered as a very important approach

for anyone who has an idea related to manyfields like identification, tracking, management

and security.


8/49

System Description


9/49

The diagram of the system can be understood

from the following diagram:


10/49

The figure shows that the system is consisting

of:

RFID Readers & Tags.

GSM Module.

Monitor Computer.


11/49

RFID Readers & Tags.

In our project, we choose to build it and

provide a commercial RFID reader with its

compatible tags in order to complete the

system in the case of the failure in building thereader manually.

The reader that we built is designed by

microchip, it is a FSK anti-collision RFID

reader, we used this design because it is the

only design we found that solves the problem

of collision between tags.


12/49

The reader that we brought is called ID-20

RFID reader from ID-Innovations, This is a

very simple to use RFID reader module. With a

built in antenna.


13/49

The ID-20 features are: 5V supply

125kHz read frequency

EM4001 64-bit RFID tag compatible

9600bps TTL and RS232 output

Magnetic stripe emulation output

Read range of 200mm


14/49

The tag which will used with the ID-20 reader is a simple 125KHz tag, These tags come with a unique 32-bit ID and are notre-programmable. Card is blank, smooth, and mildly flexible.

The features of these tags are: EM4001 ISO based RFID IC

125kHz Carrier

2kbps ASK

Manchester encoding

32-bit unique ID

64-bit data stream [Header+ID+Data+Parity]


15/49

GSM Module


16/49

Monitor Computer.

The monitor computer will be a normal computer hasan access the internet via a certain IP address; also itwill be connected to a GSM device in order to receiveSMS messages from the readers and send messages

to parents or other individuals. The software functionality is to receive data from the

RFID readers from the internet by listening on acertain port in order to get the data from the internetor by receiving SMS from the readers in the case ofSMS usage.

It will work basically as a log page for students andwill provide time of the events which is important toknow the last place of each student.


17/49

The GSM module that we used in the project

for receiving and Sending SMS is SAMBA 75,

it was available with one of the assistants in

the department so we used it in order toreduce the fees of the project.


18/49

Implementation


19/49

PIC Microcontroller & Serial interfacing:


20/49

RFID Reader Design and Usage:


21/49


22/49


23/49


24/49

ID-20 RFID reader


25/49

GSM Module

In this section we are about to discuss three

cases: the case of using SMS, the case of using

GPRS,the case of using Email and the interface

between the PIC and the GSM module. In the first place, configuring the device to work is

the most important section in order to start using

the device, providing the device with the suitable

voltage supply, the suitable serial application likeHyper terminal and the suitable baud rate is very

important factors to guarantee that the device will

work.


26/49

The case of using SMS


27/49


28/49

The computer of the facility must be connected

to the router (or the gate way) by the usage of

static NAT (Network Address Translation)

which provides a one-to-one internal to publicstatic IP address mapping.


29/49

Static NAT


30/49

For our project we used the dial up connection

to test the GPRS connection because Dial up

connection doesnt depend on NAT or private

IPs. It depends on the usage of real IPs each time

the client uses the connection.

i.e. there are no other clients share the sameIP as in the case of the usage of private IPs

and NAT and the test was successful.


31/49


32/49

The case of using Email

Using email is very important because it canreduce the cost of project by saving the fees ofthe static IP, there will be no need to use static IPwhen we can use email because email can reach

to any computer any where depending on thedestination email address.

In general, sending emails can be done by usingSimple Mail Transfer Protocol (SMTP).

It is an Internet standard for electronic mail (e-

mail) transmission across Internet Protocol (IP)networks. So a connection to the SMTP server ofthe Email domain that we want to use is essentialto send an email to any destination.


33/49


34/49

GM 862 GPS, From the inside:


35/49

The power supply


36/49

MAX 3232 circuit


37/49

The connection between the PIC and the

module can be summarized by the following

figure:


38/49


39/49

Monitoring Computer

This application is used for sending and

receiving SMS:


40/49

Application used for GPRS


41/49

System Algorithm

The main algorithm of the


42/49

The main algorithm of the

project


43/49

Reading RFID Tag:


44/49

The algorithm for checking the data base is:


45/49

The algorithm for sending SMS is:


46/49

The Algorithm for Sending data using GPRS is:


47/49

Cost


48/49


49/49

Thank Yooooooooooooooou

Date post:	05-Apr-2018
Category:	Documents
Upload:	pratik8291
View:	220 times
Download:	0 times

Student Tracking Managemenet Web Based System

Documents