Synopsis project baddies

8/7/2019 Synopsis project baddies

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Raghvendra Pratap Singh |MCA-873

Approved projects Proposal Performa

Biodata of the Guide

1. Title Of the Project

2. Introduction and objectives

3. Projects category

4. Tools/Platform,hardware and software Requirement specification

5. Problem Defination,Requirement Specifications,Project Planning

And scheduling(gantt/Pert Chart).

6. Scope of solution

7. Analysis (DFDs,Er Diagrams etc.)

8. A complete Structure Which Include:

y Number Of Modules and their descriptiony Data Structures of all each Module

9. Implementation of security mechanisms at various levels

10.Future scope and further enhancement of the project

11.Bibliography.


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Title Of The Projects:

SearchBuddies.com

Introduction And Objectives:

A social Network is a website, or network of websites, speciallyestablished to allow end users to communicate directly with each other on topics of mutual interest.

We define social network sites as web-based services that allow individuals to (1) construct a public or

semi-public profile within a bounded system, (2) articulate a list of other users with whom they share a

connection, and (3) view and traverse their list of connections and those made by others within the

system. The nature and nomenclature of these connections may vary from site to site.

The purpose of this introduction is to provide a conceptual, historical, and

scholarly context for the articles in this collection. We begin by defining what constitutes a social

network site and then present one perspective on the historical development of SNSs, drawing from

personal interviews and public accounts of sites and their changes over time. Following this, we review

recent scholarship on SNSs and attempt to contextualize and highlight key works. We conclude with adescription of the articles included in this special section and suggestions for future research.

Since their introduction, social network sites (SNSs) such as My

Space, Face book, Cyworld, and Bebo have attracted millions of users, many of whom have integrated

these sites into their daily practices. Most sites support the maintenance of pre-existing social networks,

but others help strangers connect based on shared interests, political views, or activities. Some sites

cater to diverse audiences, while others attract people based on common language or shared racial,

sexual, religious, or nationality-based identities. Sites also vary in the extent to which they incorporate

new information and communication tools, such as mobile connectivity, blogging, and photo/video-

sharing.

Scholars from disparate fields have examined SNSs in order to

understand the practices, implications, culture, and meaning of the sites, as well as users' engagementwith them. This special theme section of the Journal of Computer-Mediated Communication brings

together a unique collection of articles that analyze a wide spectrum of social network sites using

various methodological techniques, theoretical traditions, and analytic approaches. By collecting these

articles in this issue, our goal is to showcase some of the interdisciplinary scholarship around these sites.

What makes social network sites unique is not that they allow individuals to meet

strangers, but rather that they enable users to articulate and make visible their social networks.

Objective :-

The Objective of my project is to connect with friends and family using

scraps and instant messaging .Also we can search new friends through friends and communities and

share our videos, pictures, and passions all in one place.

Through this website we can interact with different people.

We make new friends.

Faster, robust and efficient in processing of information.

We can share valuable data with them.

We can make a big network of friends using this site.


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Project category:

Web Based Application System with RDBMS.

Tools/Platform,Hardware and Software Requirement Specification:

TOOLS/PLATFORM USED:

Front End : JEE 5.0 (JSP, Servlet, Struts)

Features of JEE(5.0):

Java Database Connectivity (JDBC) API.

Transaction Service.

Java Naming and Directory Interface (JNDI) API.

Java Message Service (JMS) API.

JDK (Java Development Kit).

Write once and Run anywhere technology.

Supports the intercommunication of java objects / other objects across the network.Security.

JSP (Java Server Pages).

Servelts.

XML Java Mail API.

Back End : IBM DB2

Features are:

DB2 defines data at the system level.This minimizes / eliminates data redundancy

Any number of different 400 languages and database tools can access the same filelayout, without needing definition within that software.DB2 supports Data sharing, Referential Integrity, Triggers, Queryable system catalog and

Stored Procedures.Java-based client accessible through a Web browser.

Parameter driven reports.

Automated relationship recognition.

Single server-based code installation.

Adapters for other relational databases.

Hardware Minimum Requirements for Server:

Component Specification

Processor 1.0 GHz Intel Pentium-4Memory 1 GB DDR

Hard drive 20 GB or higher

Modem 56 KBPS

Monitor 17 color work monitor

Keyboard Microsoft Standard 102 keys OR Normal keyboard.

Mouse Optical


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CD writer 52x

Hardware Minimum Requirements for Client:


Processor 333 MHz Intel Pentium-4

Memory 128 MB DDR(Recommended)

Hard drive 40GB or higher(Min 30MB virtual Memory)

Modem 56 KBPS



Mouse Optical

CD writer 52x

Hardware Minimum Requirements for Developer:


Processor 1.0 GHz Intel Pentium-4

Memory 1 GB DDR

Hard drive 40 GB or higher

Modem 56 KBPS



Mouse Optical

CD writer 52x

Software requirements for Server:

Use of the software Name of the software

Operating System Any operating System (windows, Linux etc.)

Web Server Apache Tomcat 6.0

Back End IBM DB2


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Web Browser IE or compatible

Software requirements for Client:


Operating System Any operating System(windows, Linux etc.)


Software requirements for Developer:


Operating System Any operating System

Web Server Apache Tomcat 6.0

IDE My Eclipse 8.5

Front End JSP/SERVLET/struts

Back End IBM DB2

Reporting Tool Jasper Report

For Documentation MS Office 2007

For client side scripting Java Script

For web page designing HTML,XML,CSS,DHTML,Dreamweaver


Problem Definition, Requirement Specifications, Project Planning

And Scheduling (Gantt/Pert chart):

Problem DefinitionThe first step in the System Improvement Process (SIP) is to define the

problem. The guiding principle of this step is: The more correctly a problem is defined the less work

required to solve it. In my project the existing system defines various problems. Today in fast

environment the professional people do not get enough time to communicate each other, unable to

share the thoughts amongst all the people. The scholars dont able to share the thoughts related to anytopics, valuable information related to different arias. Thus the social networking site provides the

facility of communication between different kinds of peoples in a very easy way with prominent

security.

Requirement Specification:

Conventions are as follows:


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Security is the main criteria for the proposed system. Since illegal access may corrupt the

database. So security has to be given in this project.

Project Planning And Scheduling (Gantt/Pert chart):

The objective of software project planning is to provide a framework that enables the manager to

make reasonable estimates of resources, cost, and schedule. Here I have prepared the PERT chart for

planning.

PERT Chart:

Scheduling PERT Chart and Gantt chart are the major parts of it. Program Evaluation

and Review Technique (PERT) and Critical Path Method (CPM) are two project-scheduling methods that

can be applied to software development. Interdependencies among tasks may be defined using a task

network. A task network, also called an activity network is a graphic representation of a task flow for a

project. Activities and their descriptions for the PERT chart are given below

NUMBER ACTIVITY DESCRIPTION1 0 1 Customer communication

2 1 2 Concept planning

3 2 3 System study

4 3 4 Identification of need

5 4 5 Preliminary investigation

6 5 6 Feasibility study

7 6 7 Content analysis

8 6 8 Interaction analysis

9 6 9 Functional analysis

10 7,8,9 10 Analysis modeling

11 10 11 S/W, H/W requirement

specification

12 11 12 Database design

13 11 13 Interface design

14 11 14 Architectural design

15 11 15 Navigation design

16 12,13,14,15 - 16 Coding

17 16 - 17 Validation check

18 17 - 18 Coding documentation

19 18 - 19 Testing

20 19 20 Implementation


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1

2

3

4

5

6

7 8 9

10

11

12 13 14 15

16

17

18

19

20

PERT Chart


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Gantt Chart:

Gantt chart is the breakup of the project into a number of smaller tasks. The start date,

duration and the effort are defined for each task. The tasks are listed on the y-axis and the horizontal

bars against each task indicate the duration of the task.

Gantt chart

Task No. Task Expected time of completion

1 Requirement Analysis 5-7weeks

2 Design 3-6weeks

3 Coding 4-6 weeks

4 Testing and Quality Assurance 1-2 weeks

5 Documentation 1-2 weeks

6 Implementation 1Weeks

Task No. Task 5-7 weeks 3-6 weeks 4-6 weeks 1-2 weeks 1-2 weeks 1 Weeks

1 Requirement

Analysis

2 Design

3 Coding

4 Testing&quality

Assurance

5 Documentation

6 Implementation


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Scope of solution:

When designing any solution there are three factors that affect the solution: Time, Cost, Scope.

I have found that our clients generally have a clear definition of the Time allowed for any solution along

with a level of the amount of investment (cost) they are prepared to invest. This leaves only scope as a

major variable in solution design.In my project I add the extra featureslike adding new friends through

friends and communities and share our videos, pictures, and passions all in one place. Through thiswebsite we can interact with different people. We make new friends. Faster, robust and efficient in

processing of information. We can share valuable data with them. We can make a big network of friends

using this site.

Analysis (DFDs, ER Diagrams)/Control Flow Diagram

Yes no

yes no

no

yes

no

yes y

startDetail For

Registration

Enter username

password IsExisti-nguser

stop

Do you

want use

services

Is valid

User?

USER Privileges

LOGOUT

Use Services like :Search friends,add

friends,forum,messaging,update

profile,update,album,Expert

vedio,carrier Do you

want

Logout

Data Stores In Database

no yes


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Expert Vedio

Chat Room

Carrier Forum


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ER-Diagram


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A complete structure which include:

Number of Modules and their description

The Modules are given below.

y Forum Module:-In this module user creates forum and post to their friends .Admin can

define forum type. User can create different types of forum post it and get reply from their friends.

y Friends Mapping Module:-In this module users can map or search their friends and

add them to their profile. Users can also get information about their friends of friends.

y Message Module:-This module is used for sending any message to friends or friends of

friends and also gets the reply of these messages from other users.

y News Event Module:-Administrator controls this module. In this module admin can

create any news event and user can read it.

y Photo Module:-Users maintain this module. Users can add their photos to their profile.

y Photo Category Module:-Administrator controls this module. Admin can check

the type of photos and restrict the user to use any unwanted pictures.

y User Login Module:-Through this module user can create his or her account with valuable

information on the site.


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y User Profile Module:-Users maintain this module. Users can edit their profiles and

make changes in it. Users can also add their picture to their profiles. In this module users can give

their detailed information.

y White Board Module:-The administrator controls this module. Administrator creates a

white board in which some information is given.

y Chat Room Module:-The user make the frinds on line and share there Thoughts and views

y Expert Vedio Module:-The Administrator provided the facilities of the subject expert vedio that

bassed on the special topics in computer science and the subjects relatyed presentations.

y Carrier Forum Module:-The Adminstrator provided the facilities of the job search the freshers get

helps in the jobs hunting.

Data Structures of all modules :

y Table Name- Forum

y Ta

b

Field Name Data Type Size (Bit) Key

forumkey Integer 15 Primary Key

viewcount Integer 15

parentkey Integer 15

title Varchar 30

forumtypekey Integer 15

isactive Character 01

lastmodifiedby Varchar 10

lastmodified on Date 01


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y le Name - ForumTypeField Name Data Type Size (Bit) Key

forumtype key Integer 15 Primary Key

name Varchar 30


lastmodifiedon Date 01

y Table Name - FriendMappingField Name Data Type Size (Bit) Key

friendmapping key Integer 10 Primary Key

youruserid Integer 10

yourfrienduserid Integer 10

deleteyouuserid Character 01

deleteourfrienduserid Character 01



y Table Name - MessageField Name Data Type Size (Bit) Key

messagekey Integer 20

deletefromcreatedby Integer 20

messageto Varchar 30

deletefromcreatedfor Integer 20

isread Character 01

message Varchar 300

createdby Integer 20

createdbyon Character 01

y Table Name - NewsEvent


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newseventkey Integer 10 Primary Key

title Character 50

newsdate Date 01

description Character 300

photopath Character 50



y Table Name - PhotoField Name Data Type Size (Bit) Key

photokey Integer 10 Primary Key

title Varchar 50

fullphotopath Varchar 50

thumbphotopath Varchar 25



y Table Name- PhotoCategoryField Name Data Type Size (Bit) Key

photocategorykey Integer 10 Primary Key

categoryname Varchar 50

aboutcategory Varchar 50




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Table Name - Users


Userid Integer 15 Primary Key

username Varchar 20

password Varchar 15

fullname Varchar 20

address Varchar 50

gender Character 01

photopath Varchar 20

phone_ no Integer 15

e-mail Varchar 30

securityno Varchar 10

isverified Character 01

isadmin Character 01



lastmodifiedon Character 01

securityquestion Varchar 50

securityanswer Varchar 50

Table Name - UserProfile


userid Integer 10 Primary Key

username Varchar 30

userdob Integer 15

location Integer 20

relationshipstatus Character 01

phoneno Integer 15

educational

qualification

Varchar 50


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address Varchar 50

aboutme Varchar 200

occupation Varchar 20

sports Varchar 30

music Varchar 20

e-mail Varchar 30

religion Varchar 15

passion Varchar 20

languages Character 20

y Table Name - WhiteBoardField Name Data Type Size (Bit) Key

whiteboardkey Integer 10 Primary Key

topic Varchar 30

parentkey Integer 10

detail Integer 20



Process Logic of each module :

y Forum Module :i.It takes forum detail, admin info from student as well as admin.

ii.After receiving all above details it process and generates the forum information.

iii.It generates the forum info to the students and admin info to the forum type creation module. It

also updated the database info.

y Friends Mapping Module :i. It takes friends_id, request to add as friend detail from students. It takes help of database to

generate information to the users.

ii. After receiving all above details it process and generates the Friends Mapping information.iii. It generates the modified friends information to user. It also updated the database info.

y Message Module :


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i. It takes request to create,read,delete msg details from user .it takes massage id form thedatabase .

ii. After receiving all above details it process and generates the Message Module information tothe users.

iii. It generates the update message info to the user. It also updated the database info.

y News Event Module:i. It takes news details from admin .it takes news_id form the database.ii. After receiving all above details it process and generates the News event Module information to

the users.

iii. It generates the update message info to the user as well as to the admin.It also updated thedatabase info.

y Photo Module :i. It takes photos details from users.ii.After receiving all above details it process and generates the following information to the end users.

iii.It sends the path of photos to the database and stores the photos of users at the server.

y Photo Category Module :i. It takes photos category details from admins.ii. After receiving all above details it process and generates the following information to the end

users.

iii. It sends the photos category info to database as well as to the admin.

y User Profile Module :i. It takes personal detail and requests for edit profile details from User.ii. After receiving all above details it process and generates the user profile information to the end

users.

iii. It sends users personal info to the user as well as update the info to the database.


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y White Board Module:i. It takes Whiteboard details from User and whiteboard description detail from the admin.ii.After receiving all above details it process and generates WhiteBoard information to the end users.

iii.It generates whiteboard info to the user & whiteboard reply info to the admin as well as update theinfo to the database.

Report generation :

Generate different management report.

y It generates user report.y It generates forum report.y It generates photo category report.Implementation methodology: A product software implementation method is a

systematically structured approach to effectively integrate software based service or

component into the workflow of an organizational structure or an individual end-user. I had

use the spiral modal for my project serarchbuddies.com as an implementation

methodology.The spiral model is a software development process combining elements of

both design and prototyping-in-stages, in an effort to combine advantages oftop-down and

bottom-up concepts. Also known as the spiral lifecycle model (or spiral development), it is a

systems development method (SDM) used in information technology (IT). This model of

development combines the features of the prototyping model and the waterfall model. The

spiral model is intended for large, expensive and complicated projects.


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Spiral Model


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Overall network architecture -

Expert Vedio

Chat Room

Carrier Forum


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Implementation of Security mechanisms at various levels :-

y Need of Security

Security should be a very important and concerning issue in our every dayactivity. No matter you are parts of a company or a home user, it is very important to protect

your work. You need good security software. Every organization and individual possesses

certain vital information - a unique formula, specialized customer database, a personal diary,

annual financial data, etc. The organization would be compromised if such data fell into the

wrong hands. Until a few years ago, protecting such information was relatively easy. All one

required was a strong safe with a single key to access it. However, such privacy does not exist

anymore. Encryption is now the only way to protect your valuables. Currently, except for a few

strong encryption packages, there are no means available to perform this critical encryption

function.

y Authentication & Authorization:Authentication and Authorization are two interrelated concepts.

y Authentication:Authentication usually involves a username and a password, but can include any other method

of demonstrating identity, such as a smart card, retina scan, voice recognition, or fingerprints.

Since browsers first started implementing basic authentication, website administrators have

wanted to know how to let the user log out. Since the browser caches the username and password

with the authentication realm.

y Authorization :Authorization is the process of giving someone permission to do or have something. In

multi-user computer systems, a system administrator defines for the system which users are

allowed access to the system and what privileges of use (such as access to which file directories,

hours of access, amount of allocated storage space, and so forth). Authorization is the process of

controlling access and rights to resources, such as services or files.


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Future Scope and further enhancement of the project-

We can do many enhancements in future in this project. We can also add many modules in it suchas:

y In future for high security we can add security module in it.y Also we can add a module which is used for video conferencing throughexperts.y We can also add a module to create a Blog in this project.y We can add a recording facility in this project.y We can add a module for uploading videos.

Bibliography :-

I am very glad to inform that during the making of this proposal, I have taken

help of various books. They were very helpful to me and provided a lot of guidance. I am very

grateful to the writers of those books, some of them are as follows:

y Software Engineering, By: Roger s. Pressman Published, By:- McGraw HillHigher Education

y Java :The Complete Reference, By: Herbert Schildt, Published By: McGrawHill Higher Education.

y Programming in java , By: Balagurusamy, Published By: BPB publicationsy JSP Tag Libraries, Manning Publication co., Gal Sachor, Adam chace, Magnus

Rydin.

y J2EE Complete reference, for Servlet and JSP, publication Tata McGraw-Hill.y For DB2 www.ibm.com


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