Transcript Project Overview

Senior Project Final Presentation
Project Supervisor: Dr. Etimad Fadel
Group Members
Badria Mohammad
Amal Sabban
Monera Algoufi
Taghreed Alghamdi
Reda Alsolami
sara alassiry
0301798
0300296
0400342
0400562
0561547
0561498
Section: CE
Introduction
Project Overview
Life is changing with the urgent need to save time and
effort in many domains like buying.
we concerned in facilities buying operation.
So we create E-commerce store.
this electronic store Addresses all segments of
society, not only programmers and computer experts
and allow them to buy advice which they need
Compilation
By selecting each piece individually Without the need
for any experience.
.
Project Overview
There are several sites, provides this service but they have
several problems including:
1- Require that the buyer has sufficient knowledge of the
attributes of each piece would like to buy, Do not show him
pictures, but after Answer several questions can’t answer any
Ordinary person.
Project Overview
2- If the buyer over the purchase of his device and want to
delete or change one of the pieces must delete all pieces
and Re-procurement process.
Project Overview
Our idea:
Electronic store For the sale of computers by Compilation.
distinct from the other sites in:
1- does not need any experience to display many pictures for
each pieces of computer to the buyer with price, Specifications,
country of manufacture, security.
Project Overview
2-If User wanted to remove any piece after buying he can
remove only this piece without re-procurement process.
Project Overview
For the owner of the company:
-Reports on the status of the sale.
-Reports indicate sales that have been delivered.
-Corner of the ideal employee: contains names of ideal
employees to the company this month
Services
-See many picture of the components computer.
-Show table has more information and details when select
specific picture.
-Search about specific product by three ways.
-Buy the prefer device by add to item.
-Display table contain item which buy with total price.
-Delete any piece from Item.
-Contact with the owners of website.
-Know information about Owners and website
-See the site map.
Objectives
1-To provide people with fast and easy way in buy without
requirement.
2-Try to correct mistake found in the other site.
Is this service available in other
websites?
We used many search engines like Google , yahoo, and msn Arabia
, then we visited a lot of electronic store websites but we
compared with the best of them Like
1-Alhasoob is Saudi Company of computer.
http://www.alhasoob.com/
-Assemblage not available
-Site map Not Available
Is this service available in other
websites?
2-. PC Egypt is Egyptian computer mall.
http://www.pcegypt.com
-Assemblage Available but is difficult to use
-picture for product Not Available
-Site map Not Available
Advantages
1- Easy and Fast way in buying by E-commerce store .
2- Allow user to show picture without requirements or
experience.
3- Availability of information for each product description.
4- display each product with high reclusion picture
5- Add all items to basket and delete any item from it.
E-commerce
What is e-commerce:
E-commerce, (electronic commerce), is online
commerce verses real-world commerce. E-commerce
includes retail shopping, banking, stocks and bonds
trading, auctions, real estate transactions, airline
booking, movie rentals—nearly anything you can
imagine in the real world. Also , can display and sale of
all products such as clothing, cosmetics and electronics
device.
impact of ecommerce
The rapid expansion of ecommerce has made it possible for
almost all big retail companies to set up their own online stores
with regularly updated content. Thus, it is now easier than ever
to obtain an item from the latest collection of your favorite
clothes brand, or be among the first to take advantage of a
starting clearance campaign. Moreover, the ecommerce fashion
is gradually 'infecting' smaller retail companies, which find it as
a good chance to expand their reach to potential customers and
increase the selling volumes. This trend is stimulated by the
attractive low-cost ecommerce hosting services offered by
different hosts on the web.
Data Collection Methods
Interviews
We interview an expert in the interior design to understand the
general ideas the rules of the home design, light reflection, the
colors…etc This interview provided good and helpful
information to use it as a start point for this project.
Questionnaires
It is the main method, we depend on it by distribute the sample
inside our university, outside it and through the internet to
understand how people buy their devices and how they
interact with internet.
Questionnaires
User Profile Questionnaire:
This questionnaire aims to gather information about
who are the user, what they can do, about their
knowledge, skills, culture, opinions and his beloved
and favorite things.
This information helped us in designing the system
with a way to satisfy the users.
Use Case Diagram
Display info.
About
owners
Display
contact
Information
Display
Site map
Search
for
device
Customize
device
Enter An
opinion
Displaying
New
arrival
Data Flow Diagram
The Context Data Flow Diagram
Data Flow Diagram level 1
Data Flow Diagram level 2
Data Flow Diagram level 3
Data Base Design
In designing a database there are two
modeling types:
1-logical database :
which deals with gathering business requirements and
converting those requirements into a model
The ER diagram is the best to describe and provide a
picture of the different categories of data for our
website, as well as how these categories of data are
related to one another.
ER diagram for MASTER-B website
2-physical database: which involves the actual

design of a database according to the requirements
that were established during logical modeling. And it
deals with the conversion of the logical, or business
model, into a relational database model.
tables in the database of MASTER-B
website
1-item table
2-item_img table:
3-user table :
4-users_items table:
5-main_cats table:
Implementation
ImplementationTool
1-PHP language.
2-My SQL.
3-Apach server.
Interface description
our website has many pages but the
important is
Home page:
Home page contain:
-Name: which is combination from our names first letter.
-brand site: which represent the nature of our site.
-all important link in the website
Usability Testing
Usability Testing
The goal of usability testing is to discover the needs and
expectations of users. Designers should conduct usability
testing on a representative sample to ensure that the
materials are appropriate for all users. During usability
testing, the aim is to observe people using the product to
discover errors and areas of improvement. Usability testing
generally involves measuring how well test subjects respond
in four areas: efficiency, accuracy, recall, and emotional
response.
Usability Testing
Performing the usability test uncovers the following usability
mistakes:
-Buy" button
that exist under the item table and that means 'add item to
shopping basket' appeared after the user register in the website.
Explanation :
When the user select specific item from catalog and click on it, will appear
table contains the characteristics of this item. The user didn't know how to
add it to his shopping basket (where if he registered in the website, will
appear the BUY button under the table of item he can add the item
through it to his basket shopping ).
Usability Testing
Recommendations:
We put the "Buy" button under the item table directly even if
the user non registered. where if the user non registered in
the website and click on it, it will appear dialog message
indicate to be registered in the website. After that he can add
any item to his basket shopping and purchase them
Problems
Problems
1- Data Collection :
When we distributed the questionnaires over large sample since
our system is for public the returned was small.
Interview with experts in the interior design field:
Because our time was not compatible with their time, we can't
take the all information that we needed from them
.
2-Interview with experts in the interior design field:
Because our time was not compatible with their time, we can't
take the all information that we needed from them.
3-Learning problem :
During the implementation of our system sometimes we found
things that we learned from the beginning of the project not
suitable for execute some functions that we needed to
implement the idea of our system
Limitations
The major limitation was the time that prevents us from doing
many features that we wanted and forced us to left them as
future work.
Future Work
Future Work
Build the Arabic site.
E-Commerce. (Buying and selling transaction for available computer devices
in the website.
Provide the user help service that enable users to obtain list of devices
according to them functionality e.g. Students, Medicos, Graphics men,
high computation … etc
Validating the collection similar to the data published for other samples of
the Web, but this should be tested with other collections.
All this work we didn't made them because the limitation of the time.
Thank You