(project that we are going to develop). Software is developed according to user requirements. what user wants in this project. what should be the functionality of software. under which operating system this system will work etc.

All the softwares are developed according to user requirements. user requirements are those functionalities that the software will provide the user (who will use this software also called as end user)

Before developing SRS document you should be clear about functional user requirements, scope, non functional requirements, business requirements, usage scenario.

Functional Requirements:

these are the requirements that tells about the functions of the developed software. Like Login, Registration, Logout etc

Non Functional Requirements:

these are the requirements that tells the functionality of system as well as how the system will operate. If functional requirements are well elaborated and fulfilled but non functional requirements are not taken under consideration then software will be rejected so both functional requirements should be fulfilled by the software system.

As Software requirement specification is the first phase of project development so in this phase all the requirements, functionalities, scope etc should be clear.

Non functional requirements can be usability, performance, userfreindliness, reliability etc

Business Requirements:

these requirements describe business objectives of developed software to an organization for example in market what will be the value of this developed system

Scope:

Scope gives complete concept of the developed system. It gives complete idea about the functions that the developed software will perform.

Usage Scenario :

It gives concept about interaction b/w user and the software developed. Like for Login how the system and the user will interact each other.

Usage Scenario:

Login : user will provide username and password and click on Login Button

Action : the system will check username and password If it is correct or not if it is correct then system will show message "username and password is correct" If username and password is not correct then system will show error message "username and password is not correct please login again"

If user already exists then system will show message as "user already exists please try another username"

Expectations: if the user successfully logins then homepage should appear.

Scope :

Scope can be written as

It is a web application that will allow the user to send and receive books online. user will register first to login and get access.

Functional Requirements:

Functional Requirements can be written as

Login Management

Registration Management

User Management

Account Management etc

Login Management:

This system will allow the users to login to get access to system. only registered users can be able to login and all the login management will be under administrator control

Registration Management:

This system will allow the users to register themselves to the system. A registration page will be provided which will keep record of all the users and users will be agree on system agreement. Registration management should be under admin control

User Management

this system will keep record of all the users registered to the system. Admin should be allowed to keep this record.

Account management:

this system will allow the users to make accounts and to get registered. users can update/edit account information only Admin can delete their accounts. admin will keep all the record of developed accounts

More requirements can be added according to the software

Non Functional Requirements:

Performance:

this system will allow fast access and all the information will be accessed fastly so this system should of fast performance

Usability

This system will allow all users of average IQ to use this system effecti