Requirement Specification Document
Web Hosting Company
Application Management
2.0 Usage scenario
In this section, information collected during requirements
elicitation phase is translated into use-cases.
2.1 User profiles
Four types of users of the system
are described here.
Customers
– Users investing money to purchase services from Software Works
in order to obtain the required software product.
This group will have restricted access rights to view and
modify their data. The data that they will be able to view/modify
includes information relevant to them or their orders. However,
they will be able to create new user accounts.
Employees
– Users that are employed by SWW and are in some way responsible
for project implementation.
They will have rights to view and modify all information of
the customers group.
Managers
– Users that manage the employees and the company. They will have
the most access privilege- they shall be able to view and modify
all data as needed.
2.2 Use-cases
All use-cases for the software are presented.
2.2.1 Use-Case Diagram
A UML Use-Case diagram is presented.
2.2.2 Use-Case Descriptions
Managers
Managers, upon login, shall have a
number of choices.
They shall be able to create new employee accounts.
Managers shall be able to create new orders for a customer.
A manager shall be able to search the database for order
information based on customer name or an order id number.
When the correct information has been retrieved from the
database, a manager shall be able to edit that information or
delete customer records entirely.
Lastly, a manager shall be able to edit payment information
for any customer, including applying payments to an order and
crediting money to a customer.
Employees
Employees shall have a more limited number of options than the
managers. Like
managers, employees shall be able to create customer orders,
search the database for orders, and edit order information.
They shall be able to view customer payment records and
apply payments on behalf of a customer.
Customers
Customers shall have the option to create a new user account for
themselves, giving them the ability to login to the application.
From there, a customer may create a new order, search for
previous orders, or make payments of current orders.
Administrators
Administrators, within the web application itself, shall at most
have the same use cases as the employees.
2.3 Special usage considerations
Special requirements associated with the use of the software are
presented.
2.4 Activity Diagrams
Special requirements associated with the use of the software are
presented.
Administrator/Manager
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