This document is a software requirements specification for a custom installer called "Software Pack Solution 14" created by Syed Farjad Zia Zaidi. The installer will allow users to install and uninstall common software packages with a single click, saving technicians time. It will display brief system information and install selected software silently using default settings. The document outlines functional requirements for installation and uninstallation, as well as performance goals, system requirements, and provides data flow diagrams to illustrate the installation process.

1. 3/27/2014
Software
Requirements
Specification 1.0
Syed Farjad Zia Zaidi
Syed Farjad Zia Zaidi
Lead Software Engineer
VISTA LINK

2. Syed Farjad Zia Zaidi
EP#1350084
farjad_bullet@rocketmail.com
Revision History
Date Description Author Comments
3/27/2014 1.0 Syed Farjad Zia
Zaidi
Completed

3. Syed Farjad Zia Zaidi
EP#1350084
farjad_bullet@rocketmail.com
Table of Contents
REVISION HISTORY .................................................................................................................................................................. I
DOCUMENT APPROVAL ................................................................................. ERROR! BOOKMARK NOT DEFINED.
1. INTRODUCTION..................................................................................................................................................................... 1
1.1 PURPOSE................................................................................................................................................................................. 1
1.2 SCOPE ..................................................................................................................................................................................... 1
1.3 REFERENCES .......................................................................................................................................................................... 1
2. GENERAL DESCRIPTION .................................................................................................................................................. 1
2.1 PRODUCT PERSPECTIVE ....................................................................................................................................................... 1
2.2 PRODUCT FUNCTIONS .......................................................................................................................................................... 1
2.3 USER CHARACTERISTICS ..................................................................................................................................................... 1
2.4 ASSUMPTIONS AND DEPENDENCIES ................................................................................................................................... 2
3. SPECIFIC REQUIREMENTS .............................................................................................................................................. 2
3.1 EXTERNAL INTERFACE REQUIREMENTS ............................................................................................................................ 2
3.1.1 User Interfaces ............................................................................................................................................................ 2
3.1.2 Hardware Interfaces ................................................................................................................................................... 2
3.1.3 Software Interfaces ..................................................................................................................................................... 2
3.1.4 Communications Interfaces ....................................................................................................................................... 2
3.2 FUNCTIONAL REQUIREMENTS............................................................................................................................................. 2
3.2.1 Installing Software ...................................................................................................................................................... 2
3.2.2Uninstalling Software ............................................................................................. Error! Bookmark not defined.
3.3 NON-FUNCTIONAL REQUIREMENTS ................................................................................................................................... 3
3.5.1 Performance & Reliability......................................................................................................................................... 3
3.5.6 System Modifications ............................................................................................. Error! Bookmark not defined.
3.8 LOGICAL DATABASE REQUIREMENTS ............................................................................................................................... 3
3.9 OTHER REQUIREMENTS ....................................................................................................................................................... 4
3.9.1 System Requirements .................................................................................................................................................. 3
3.9.2 Software Requirements.......................................................................................... Error! Bookmark not defined.
4. ANALYSIS MODELS ............................................................................................................................................................. 5
4.1 DATA FLOW DIAGRAMS (DFD)............................................................................ERROR! BOOKMARK NOT DEFINED.
4.1.1 Context Level Diagram .............................................................................................................................................. 5
4.1.2 Level 1 DFD................................................................................................................................................................. 6
4.1.3 Level 2 DFD................................................................................................................................................................. 7

4. Syed Farjad Zia Zaidi
EP#1350084
farjad_bullet@rocketmail.com
1. Introduction
This SRS document is for a custom installer “Software Pack Solution 14”.
1.1 Purpose
The purpose for this software is to save time of computer technicians who have to install operating systems
on a lot systems on daily basis, after installing the operating system he has to install couple of other common
software for the daily use. My tool will help them save their time and make the process of installing software
easier.
1.2 Scope
My software is named “Software Solution Pack 14. My software will install other common software
(provided in the package) on just a click. It will install them silently or as per user’s demands. It will also
uninstall software and it will have a brief system information on the main page of the software.
1.3 References
SRS document Template: IEEE guide to SRS.
2. General Description
2.1 Product Perspective
A.) Ninite:
Ninite is a software just like the one I am making. It installs other software on just a click.
http://ninite.com/
2.2 Product Functions
My product will have the following functions:
 It will display brief system information on the main page.
 It will install software provided in the package with user defined parameters.
 It will install software silently i.e. without any further user interaction. The user will select the
software to be installed and clicking install will do the job!
 It will uninstall software.
2.3 User Characteristics
The users to be of my product are computer technicians and they are fast workers as they have to repair a lot
of computers on daily basis. But installing software is a time consuming job especially when you have to
install a lot of software and this makes the work of a computer technician hard.

5. Syed Farjad Zia Zaidi
EP#1350084
farjad_bullet@rocketmail.com
2.4 Assumptions and Dependencies
My product can only work on windows operating systems and I have made it assuming that the user have a
windows operating system and a reasonably fast computer. If user is using a different operating system or
has a system that does not fulfill the minimum requirements of this software then this SRS document may or
may not change depending on the client’s demand.
3. Specific Requirements
3.1 External Interface Requirements
3.1.1 User Interfaces
The user interface for my product is based on windows forms. It will be made as easy as possible for the
user.
HELP:
A document or a video tutorial will be provided with the software easily teaching how to use the software.
Furthermore there will be brief description of every software provided in the package when the user hovers
the mouse over the software name.
FEEDBACK:
If there is an error. The user will be provided enough information to guide him in the right path and let him
know what mistake has been made.
3.1.2 Hardware Interfaces
My software should be implemented in a hardware-independent fashion and should not rely on any
particular hardware interfaces. However the computer should be reasonably fast.
3.1.3 Software Interfaces
No software interfaces.
3.1.4 Communications Interfaces
No communication interface.
3.2 Functional Requirements
3.2.1 Installing Software
3.2.1.1 Introduction
Installation of software is the main feature of this product.
3.2.1.2 Inputs
The user will just have to select software that he wants to install and then click install. The software will
then silently install software using default values.
3.2.1.3 Processing
After the user has clicked install the software will do the following:

6. Syed Farjad Zia Zaidi
EP#1350084
farjad_bullet@rocketmail.com
 Check for the selected software.
 Start the installation.
3.2.1.4 Outputs
After the installation the software will display a message that installation has been completed successfully.
3.2.1.5 Error Handling
Following are the ways in which errors will be handled.
 If an error occurs during installation software will display those errors at the end of installation.
 Error messages are carefully formed in a way that user can easily understand and respond.
3.3.1 Uninstalling Software
3.2.1.1 Introduction
Uninstallation of software is another feature of this product.
3.2.1.2 Inputs
The user will have to select the software he wants to uninstall.
3.2.1.3 Processing
My software will uninstall the selected software.
3.2.1.4 Outputs
A message will be displayed showing that the software was successfully uninstalled.
3.2.1.5 Error Handling
Following are the ways in which errors will be handled.
 If an error occurs during uninstallation software will display those errors at the end of uninstallation.
 Error messages are carefully formed in a way that user can easily understand and respond.
3.5 Non-Functional Requirements
3.5.1 Performance & Reliability
The software will be fairly fast and reliable as saving time is the main aim of this project.
3.5.2 System Modifications
The software will be modified in the future to include the system drivers and detailed system information.
3.8 Logical Database Requirements
No database.

7. Syed Farjad Zia Zaidi
EP#1350084
farjad_bullet@rocketmail.com
3.9 Other Requirements
3.9.1 System Requirements:
The hardware requirements of this project are:
 Intel Dual Core/Core 2 Duo @ 1.80GHz
 2 GB RAM
 160GB HDD
3.9.2 Software Requirements:
The software requirements of this project are:
 Windows Operating System
 .Net Framework 3.5/ .Net Framework 4.5/ .Net Framework 4.5.1
 Latest drivers installed

8. Syed Farjad Zia Zaidi
EP#1350084
farjad_bullet@rocketmail.com
4. Analysis Models
4.1 Data Flow Diagrams (DFD)
4.1.1 Context Level DFD:
Software Pack Solution 14
Silent
Installation of
software
Uninstallation
Brief System
Information
Installation of
Software

9. Syed Farjad Zia Zaidi
EP#1350084
farjad_bullet@rocketmail.com
4.1.2 DFD Level 1:
User
Available
Selects
Installs
Checks
Software
Software
System
Information
Uninstalls
Install Selected
Software without user
interaction
Installed
software
With Custom
Values

10. Syed Farjad Zia Zaidi
EP#1350084
farjad_bullet@rocketmail.com
4.1.3 DFD Level 2:
User
Checks Brief
System
Information
Installs
Software
System
Information
Trains
Installs software
without Interaction
Uninstalls