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STOP Global warming Version 1.0Software requirement specification 1-2-2012

WORK FOR WONDERS

Revision History

DATE VERSION DESCRIPTION AUTHOR

1-2-2012 1.0

Stop globalwarming is mainlyintended to createawareness to thepeople how toreduce variouspollutioncausative and tocontrol the globalwarming.

Work for wonders

Guide name:Mr. D. kasiViswanath

Team members:L. ThanujaS. Thejap. Rajesh KumarS.sekhar

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Table of contents

Description Page no

1.0 Introduction.. 4

1.1 Purpose5

1.2 Scope....5

1.3 Definitions acronyms and abbreviations..6

1.4 References6

1.5 Technologies to be used..7

1.6 Users of the systems7

2.0 Overall Description.7

2.1 Product perspective8

2.2 Software interface9

2.3 Hardware interface.....9

2.4 Product function10

2.5 User characteristics10

2.6 Constraints..10

2.7 Architecture Design11

2.8 Use case Model description12

2.9 Class Diagram15

2.10 Sequence diagram16

2.11 Data base design.. 27

2.11.1 ER Diagram27

2.11.2 Schema..28

2.11.3Assumptions and dependencies.28

.

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3.0 Specific requirements28

3.1 Use case Reports28

3.2 Supplementary Requirements..35

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Software Requirements Specification

1.0 Introduction:Few decades ago, scientists generally believed that significant large-scale past global and

regional climate changes occurred at a gradual pace within a time scale of many centuries of

millennia. A secondary assumption followed: climate changes were scarcely perceptible during

a human lifetime. Recent pale climatic studies, however, have proven otherwise that global

climate can change rapidly .Humanity is now faced with the contentious problem of global

warming and the potential for catastrophic climatic change. How will the global climate system

react to the ever-increasing amounts of anthropogenic carbon dioxide now entering the

atmosphere? Currently there is evidence that we are on a warming trend which many scientists

suggest is evidence of global warming. There are researchers who argue that the same trend is a

more natural adjustment of the global climate system recovering from the Little Ice Age, the

last nature climate deterioration that ended 100 years ago. Global warming is a serious burning

issue of the world and therefore the new age should take concrete steps towards preserving

earth.

1.1 Purpose:This is a social website for encouraging people to abstain from various pollution causatives. It

works on the principles of health promotion and strengthening the society. It not only makes

the users aware of the diseases caused but also how to prevent them. It encourage, conduct and

participate in investigations and research relating to problems of water, land and air pollution

and its prevention, control.

1.2 Scope:Global warming is the major issue in the present generation that are facing if it continues then

definitely the future generation cannot survive. For this we have to introduce eco friendly

interface between human and nature. For this it is one of the method to control global warmingwe are creating the awareness to people by sending the reports weekly monthly to the

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registered users. In this reports it includes how to save water, paper and natural resources and

also it tells the users how to use the natural resources scarce fully then the future generationscan make use of it.

1.3 Definitions, Acronyms, and Abbreviations: HTML (Hyper Text Markup Language): It is used to create static web pages.

JSP (Java Server Pages): It is used to create dynamic web content.

J2EE (Java 2 Enterprise Edition): It is a programming platform, belonging to

the Java platform, which is used for developing and running distributed java applications.

WASCE (WebSphere Application Server Community Edition): It is an

application server that runs and supports the J2EE and the web service applications.

WSAD (WebSphere Studio Application Developer ): It is a designer toolkit

Which is designed to develop more complex projects by providing a complete dynamic web

service.

DB2 (IBM Database 2): It is a database management system that provides a

flexible and efficient database platform to raise a strong "on demand" business applications.

HTTP (Hyper Text Transfer Protocol): It is a transaction oriented client/server

Protocol between a web browser and a web server.

XML (Extensible Markup Language): It is used to store the data.

script to create dynamic web pages.

Web 2.0 : It is commonly associated with web applications which facilitate

interactive information sharing, interoperability, user-centered design and collaboration on the

World Wide Web.

1.4 References:

www.foregreenary.com

www.cpcb.nic.in

www.globalgiving.org

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http://www.foregreenary.com/http://www.cpcb.nic.in/http://www.globalgiving.org/http://www.foregreenary.com/http://www.cpcb.nic.in/http://www.globalgiving.org/


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1.5 Technologies to be used:

J2EE: (Servlet, JSP, JAXP, Java Beans) Application architecture.

JAVA: Application architecture.

WASCE: (WebSphere Application Server CommunityEdition) Web Server

DB2: IBM Database.

Ajax: Asynchronous Java Script and XML.

XML: Extension Markup Language.

Web 2.0: RSS Feed 2.0.

RAD 7.0: Development tool.

1.6 USERS OF THE SYSTEM/ SCOPE

i. Anonymous users.

ii. Group members(registered users)

iii. Government or non government agencies, doctors( physicians and counselors).

iv. Site administrators.

2.0 Overview:

The SRS will include two sections, namely:

i. Overall description: will describe the major components of the systems and

interconnections and external interfaces to the system.

ii. Specific requirements: will describe the functions of actors their role in the system and

constraints.

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1. The web pages(XHTML/JSP) are present to provide user interfaces on customer client

side. Communications between customer and server is provided through HTTP/HTTPS

protocols.

2. The client software is to provide the user interface on system user client side and for this

TCP/IP protocols is used.

3. On the server side web server is for EJB and database server is for storing the

information.

2.2 SOFTWARE INTERFACE:

Client on internet: web browser, operating system (any).

Client on intranet: client software, web browser, operating system (any).

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Web server: WAS, operating system (any).

Database server: DB2, operating system (any).Development end: WSAD( J2EE, Java, Java

beans, Servlets, HTML), DB2, OS(Windows), web server.

2.3 HARDWARE INTERFACE:

2.4 Product Function

This project stop Global warming can initiate and motivate the people to retain the stable

climate and sustainalble environmental conditions

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CLIENT SIDE

PROCESSO

R

RAM DISK

SPACE

INTERNET EXPLORER 6.0 PENTIUM II

AT 500

MHz

64MB 1GB

SERVER SIDE

WEB SPHERE APPLICATION

SERVER V5.0

PENTIUM III

AT 1 GHz

512

MB

2 GB

DB2V8.1 PENTIUM III

AT 1 GHz

512

MB

1GB( EXCL

UDING

DATA SIZE)


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It comes with latest updates to the users to aware of present global environment situation.

And also it comes with latest cleaner and greener technologies updates to the users.The information can be shared across the people through this social website

Provides a convenient and effective maintenance.

Sends regular reports to the registered users. and interacts with government and non

governmental agencies.

COMMUNICATION INTERFACE:

i. Client on internet will be using HTTP/HTTPS protocol.

ii. Client on intranet will be using TCP/IP protocol.

2.5 USER CHARACTERISTICS:

It is required that each user is comfortable with the concerned operating system and has

knowledge of English too.

2.6 CONSTRAINTS:

GUI is only in English.

This system is working for a single server

Limited to HTTP/HTTPS

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2.7 Architecture Design:

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2.8 Use Case Model Description:

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Read

News

Use

some

resource

s

Members

hip

request

Chang

e

Accoun

tTermin

ate

Account

Login

/

Logou

t

Account

Reactiv

ate

Manage

member

s

Account

Use

resources

Feedback&

Contact

Anonymous user

Member

Administra

tor or


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1. Anonymous User:

i. Read: He can read the information available and can access all the textual

resources available on the website.

ii. Use Resources: He can download the matter available on the website and use

them with the help of tools locally available on the client machine.

iii. Membership Request: He can send the membership request to the

administrator and can get reports.

2. Member:

i. Login: A member can login or log out of his personal account using his

unique id and password.

ii. Change: He can change the personal information provided to the website.

iii. Terminate: He can terminate his membership anytime. A notification will be

sent to the administrator on account of that.

iv. Use resources: he can further use the resources with more authority and rights.

v. Feedback: He can send the feedback to the administrator regarding any

experience or difficulty he has faces in accessing the resources over the

website.

vi. View own details: Any member can view his/her own details after logging in.

vii. View group homepage/information: A member can view the group home page

and check for all the updates available there.

3. Administrator:

i. Account: The administrator has the highest authority amongst all the actors

that exist. He gets the notifications regarding any new activity that happens

over the website.

ii. Manage members: Administrator has the rights to approve or

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disapprove any membership request. He can keep a closed watch over all the

members activities.iii. Administrator login: he can personally login and approve of the changes that

are pending his approval.

iv. Manage groups: He can manage groups also, besides managing the individual

accounts. He can control the matter that is being posted there.

v. View logs: He can view the complete log information of the people who have

accessed the website in certain duration of time.He can build other statistics based on the requirements

vi. View all details: He can view all details about individual members, their email

ids, addresses etc.

4. Government/Non Government Organizations:

i. Account: They can maintain their individual accounts and can control

activities over their corresponding groups.

ii. Manage members: they can communicate with the administrators regarding

the controlling of individual members over the group and websites.

iii. Counseling: They can spread awareness amongst individuals by

communicating with them individually or collectively.

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2.9 Class Diagram:

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2.10state chart Diagram:

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Use case diagram to manage customer details:

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Managing system user resources:

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2.11 Database diagram:

2.12 Assumptions and Dependencies:

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i. Website should be highly customizable and flexible enough to easily deploy.

ii. Group also seeking for any creative ideas from you to support and promote anti-pollution activities.

3.0 Specific Requirements:

3.1 Use-case reports:

1 Site Administrator:

Responsible for managing system Users, Viewing logs and view all details.

Manage system Users: The Administrator will create different roles. The system users

will be created and will be assigned with the different roles.

View logs: Responsible for checking the logs of different system user about pollution and

causes

View All Details: View the problem of water, land and air pollution and its prevention,

control details.

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View system

user

Create system

users

Update details of

users

Manage

system users


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Name of use case: View System Users

Description: View the list of system users in a role and view the details of

roles, tasks and permissions assigned to a system user.

Preconditions:

i. Administrator is already logged in.

ii. System users have already been created and assigned some roles, tasks and permissions.

Normal flow of events:

i. The system user or a role will be selected.

ii. Query will be submitted.

iii. Relevant output will be displayed (If system user is selected then roles, tasks and

permissions assigned to one will be displayed and if role is selected then list of

system users assigned to that role will be displayed).

Alternate flow of events:None

Post Condition:None.

role

System user

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Ask for selecting role or

system user

Details of roles, tasks.

List of systemusers


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2) Group members:

Responsible for managing the pollutions details, update and view all details.

Manage pollution: Record problems of pollutions, update and view their details.

Service catalogue: Create and update the pollution service for public.

Manage pollution:

Name of use case: update the pollution problems

Description: To create the details and awareness about pollution

Preconditions:prevent the pollution to stop the global warming.


i. Analyzing the problems of public.

ii. Generating the reports to control them.

iii. Creating awareness stories for the public to understand them in a easy manner.

Alternate flow of events:

Prepare some stories about global warming to bring awareness among the public.

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Manage

pollution

Anti-pollution

awareness

Pollution

details


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Post condition: none

3. Anonymous users:

Causes for pollution

View own details: Reason for pollution details prevention and control details.

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Awarenes

s

program

Control

pollution

Stop

global

warming

Anonymous

users View own details


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Alternate flow of events:

To prepare the awareness programs to prevent the pollution.

4. Government or non government agencies:

View details: Can view the details of pollution, its causes, view the prevention and controls for

conducting awareness programs.

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ask for problems

Store the

problems

Display error

Measures to solve

the problems

Government

or nongovernment

To study Pollution

causes


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Name of use case: View the pollution control.

Description: Support manager can view prevention and control according to the pollution.

Pollution type

Prevention and controls

e-mail

service calls

Subject

Feedback


Select the awareness program conducted to prevent the pollution

Post condition: none

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To generate

Awareness

To know Prevention

and controls


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3.2. Supplementary Requirements:

1. 24 X 7 X 365 AVAILABLITY: Because system can be an automated process, it can

stay open for 24 hours a day. System is required to be available 24 X 7, so UPS

support must be on the server site for at least 8 hours in case of any power failure.

2. Make the existing website more dynamic in nature: Many early web implementations

consisted of static html pages. This becomes very difficult to manage if the number of

pages becomes too large. An effective system should be largely dynamic taking

advantage of technology that automates this process rather than relying on manual

processes.

3. Provide good performance and ability to scale the server: The Web application

serve r should provide good performance and ability to manage performance with

techniques, such as support for caching, clustering and load balancing.

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Anti-pollution

activities

Select according

to the problems

Display solutions


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4. Providing session management capability: Web application developers should not

valuable time worrying about how to maintain sessions within the application. TheWeb application Server should provide these services.

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