SMS Based
Student Marks
Information System
TEAM Members
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PUSHPA LATHA.U
K.S.CHAKRAVARTHY
VISHNU PRIYA.E
P.SUNIL KUMAR
INTRODUCTION

Student Marks Information System (SMIS) is a application software designed
to introduce a conductive and structured information exchange
environment for integrating students, parents, teachers and the
administration of a school or college.
 These software systems enable educational institutions to supervise studentrelated activities such as
keeping records of tests or examinations conducted,
attendance,
 details of marks scored,
particulars of everyday school attendance
SCOPE
 Student’s complete marks and attendance details are entered in
this system by the administrator. The student registration should
contain the information (like semester marks, attendance details
etc). This is saved in the database. SMIS can be useful in many
areas like
 Universities, colleges, institutions.
 Private and government sector industries .
EXISTING SYSTEM
 Existing system includes paper works made by human so the time
taken to maintain all these details are very long and also tedious to
implement.
 There are more number of ways are there to know a students mark in
the modern world.
 Few of them are getting a newspaper result, website related
marks/results and going to the college directly or making a phone
call to the institute.
Limitations of EXISTING SYSTEM
 NEWSPAPER
 The system is not an online system.
 RESULTS ON WEBSITES
 COLLEGE VISIT
 CALL TO INSTITUTE
PROPOSED SYSTEM
 The proposed system is based on mobile phone.(This project is
supported by a range of Nokia phones start from 5110 to latest
models.)
 Here you have to type your exam register number and then send
short message service (SMS) to the institute number, that
institute number must be connected to a system through a data
cable.
ADVANTAGES OF THE PROPOSED SYSTEM
 No mistakes are done regarding students marks and attendance
details
 Availability of information from a single source
 Without any time delay the student’s marks and attendance details
are send through the SMS to the mobile.
 Monitoring student-related activities.
The proposed system overcomes the drawbacks (like college
visit or calling the institute person to know their results) of the
existing system.
FEASIBILITY STUDY
Types of FEASIBILITY
1. Economical Feasibility
2. Operational Feasibility
3. Technical Feasibility
ECONOMICAL FEASIBILITY
 Economic Feasibility means the cost of understanding project
and it should less cost than the existing system.
 Economic analysis is the most frequently used method for
evaluating the effectiveness of a new system.
 More commonly known as cost/benefit analysis, the procedure
is to determine the benefits and savings that are expected from a
candidate system and compare them with costs.
 If benefits outweigh costs, then the decision is made to design
and implement the system. An entrepreneur must accurately
weigh the cost versus benefits before taking an action.
 Cost Based Study: It is of 2 types
1. Development costs
2. Operating costs.
 Time Based Study:
This is an analysis of the time required to achieve a return
on investments.
OPERATIONAL FEASIBILITY
Operational feasibility is a measure of how well a
proposed system solves the problems.
Operational Feasibility means users should
support the project.
It identified opportunities during scope definition
and how it satisfies the requirements identified in
the requirements analysis phase of system
development.
TECHNICAL FEASIBILITY
 Project feasibility focuses on project management and overall
coordination. When evaluating proposals, the following project
feasibility items should be considered and evaluated.
 System Performance
 System Interfaces
 Development Processes
 Risk Assessment
 Security
 Failure Immunity
Software Requirements
 Operating System
:
Windows XP/2003 or
Linux/Solaris
 Programming Language :
.NET
 User Interface
:
HTML
 Web Browser
:
Internet Explorer 4.0
 IDE/Workbench
:
Visual Studio 3.5
 Database
:
Microsoft Access
 Toolkit
:
MMIT (Microsoft Mobile
Internet Toolkit).
Hardware Requirements
 Processor
:
Pentium III
Processor
 Hard Disk
:
40GB
 RAM
:
256MB
 Processor clock speed
Speed
:
700 MHz Clock
SYSTEM DESIGN
MODULES
 Student register entry form
 Student mark entry form
 Student attendance details
 View register details
 View mark details
DATA FLOW DIAGRAMS
 A data-flow diagram (DFD) is a graphical representation of
the "flow" of data through an information system. DFD’s can
also be used for the visualization of data processing (structured
design).
STUDENT
MARKS
ADMIN
SMIS
STUDENT
ATTENDANCE
Context Diagram
Parent
Admin
STUDENT
REGISTER
STUDENT
MARKS
ENTRY
STUDENT
ATTENDANCE
Final System Diagram
COLLEGE
DATABASE
UML Diagrams
USECASE Diagram
User
Enquriy of marks
Accepting the request
Admin
Sending the sms
College
ACTIVITY Diagram
User
If regdno
is valid
Receive sms
from user
Send reply
exit
CLASS Diagram
admin
id : number
name : string
receivesms()
sendsms()
update()
modify()
attendence
User
name : string
id : number
address : string
no.workingdays : number
college
marks
no.presentdays : number
name : string
sno : varchar2
no.absentdays : number
id : address
address : string
total : number
receiveSms()
edit()
delete()
update()
total()
sendsms()
create()
delete()
modify()
insert()
SEQUENCE DIAGRAM
:user
:admin
:college
enquiry of marks through sms(sending sms)
Collaboration Diagram
give stud details
get the marks
:admin
:user
get the marks
2: give stud details
1: enquiry of marks through sms(sending sms)
3: get the marks
4: get the marks
:college
TECHNOLOGIES
 .NET : NET is a collection of tools, technologies, and
languages that all work together in a framework to provide
the solutions.
Common Language Runtime :
Assemblies :
.NET FRAMEWORK
NAMESPACE
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System.IO
System.Collections
System.Windows.Forms
System.Web.UI
System.Threading
System.Mobile.UI
System.Data.OleDb
System.Data.Oracle
System.Data.SqlClient
System.Data.ODBC
NOTE : Here “Using” Keyword
is used.
Ex: Using System.Collections
Using System.Web.UI
Class Finance
{
---------------------------------}
SMS GATEWAY:
• An SMS gateway is a Web site that allow users to send SMS
messages from a Web browser to people within the cell served
by that gateway.
• An SMS gateway can also serve as an international gateway for
users with roaming capability.
Microsoft Mobile Internet Toolkit (MMIT):
• MMIT or .NET mobile extends the functionality of .NET
framework and enables to develop mobile applications for
mobile devices like cell phones and PDA’s.
– web based applications
– local applications.
SMS FORM
CODING
if (DropDownList1.SelectedItem.Text ==
"ATTENDANCE")
{
OleDbConnection cn = new
OleDbConnection("Provider=Microsoft.Je
t.OLEDB.4.0;Data
Source=C:/httpdocs/App_Data/NCEW.md
b;Persist Security Info=True");
string query = "select * from
STUDENT_ATTENDANCE where
REGISTRATIONNO='" + TextBox1.Text +
"'";
OleDbDataAdapter da = new
OleDbDataAdapter(query, cn);
DataSet ds = new DataSet();
da.Fill(ds);
if (ds.Tables.Count != 0)
{
try
{
DataRow dr =
ds.Tables[0].Rows[0];
Label2.Text = "By " +
dr["DATE"].ToString() + " for " +
dr["WORKINGDAYS"].ToString() + "
working days, leaves are " +
dr["LEAVES"].ToString();
return;
}
SEARCH STUDENT
protected void Button1_Click(object sender, EventArgs e)
{
String cstr = "Provider=Microsoft.Jet.OLEDB.4.0;Data
Source=" + Server.MapPath("~/App_Data/NCEW.mdb") +
";Persist Security Info=True";
System.Data.OleDb.OleDbConnection con = new
ystem.Data.OleDb.OleDbConnection(cstr);
string qry = "SELECT REGISTRATIONNO, ADMISSIONNO,
STUDENTNAME, DATEOFBIRTH, FATHERNAME, ADDRESS,
CONTACTNO, EMAILID, COLLEGENAME, BRANCHNAME FROM
STUDENT WHERE (REGISTRATIONNO = '" + TextBox1.Text + "')";
OleDbDataAdapter da = new OleDbDataAdapter(qry,
con);
DataSet ds = new DataSet();
da.Fill(ds);
EXECUTION
STUDENT MARKS
STUDENT ATTENDENCE
CONCLUSION
• This system as explained in the entire
presentation has the most reliable database as
on now and user-friendly interfaces with
useful tool tips provided for the convenience
of the user whenever they are required .
FUTURE ENHANCEMENTS
• By providing additional functionality like
student-staff interaction.
• We can enhance it by making the same
project to work on Internet.