contents of these slides are taken from different books

1. PRESENTATION
ON
E COMMERCE
GUIDED BY:-
Mr. PANKAJ CHANDRA
PROPOSED BY:
GULSHAN YADAV(261240)
PRACHI KUMARI(261227)

2. CONTENTS
 INTRODUCTION
 TYPES OF ECOMMERCE
 TECHNOLOGY REQUIRED
 DATA FLOW DIAGRAM
 MODULES USED
 TESTING
 ADVANTAGES
 CONCLUSION

3. INTRODUCTION
 It is a kind of online selling system where people can buy
different products.
 For example:-flipkart

4. TYPES OF ECOMMERCE
1. BUSINESS-TO-BUSINESS(B2B)
2. BUSINESS-TO-CUSTOMER(B2C)
3. CUSTOMER-TO-BUSINESS(C2B)
4. CUSTOMER-TO-CUSTOMER(C2C)
5. BUSINESS-TO-GOVERNMENT(B2G)

5. B2C
 This provides the new shopping environment for the customers
through the internet. online store, customers can purchase
online and pay online.
 For example:-
ecommerce website

6. REQUIREMENTS
 PHP for frontend
 MySQL for backend
 XAMPP server
 HTML
 CSS
 JavaScript
 Dreamweaver CS5

7. DATA FLOW DIAGRAM
[cart empty]
[item>=0]
[invalid username]
[invalid password]
[authentication success]
[INCOMPLETE INFO]
[COMPLETE INFO] [INVALID INFO]
[VALID INFO]
HOME PAGE
BROWSER
CATEGORY
VIEW CART
SELECT
CATEGORY
SELECT ITEM
CHECK OUT
LOGIN
ORDER FORM
PLACED ORDER
VIEW
INFORMATION
ADD TO CART
CONTINUE
SHOPPING
`

8. MODULES USED
 FRONT END: HTML, CSS, JavaScript, php
 Home page
 All products
 My account
I. My orders
II. Edit account
III. Change password
IV. Delete account
V. logout
 Login

9. CONTINUE
 Shopping cart
I. Total items
II. Total price
III. Go to cart
a. Update cart
b. Continue shopping
c. Checkout
 Contact
 Search box
 Categories
 Brands
 Add to cart

10.  BACK END: MySQL DATABASE
 Admin panel
 Contains various tables
 each table contain various rows and columns
 Admin account:-
I. Record of all products
II. Add any new item
III. View orders
IV. View customers
V. Delete any item
VI. Change/edit products

11. TESTING
 The website will be tested fully before it is put-up online on
the internet.
 Unit testing means to test individual unit of system. Each unit
is tested thoroughly for its errors and outputs.
 Integration Testing ensures that the software and the
subsystems work together as a whole. It tests the interface of
all the modules to make sure that the modules behave
properly when integrated together
 Functionality testing:
 Browsing the website on other systems on the network.
 Core application functions on different browsers.

12. ADVANTAGES
 Expand their market to national and international markets
with minimum capital investment
 Provide better customers services
 Simplify the business processes and make them faster and
efficient
 Reduces paper work a lot
 Provides 24*7 hours services
 Provides user more option and quicker delivery of products
 Provides user more option to compare and select the cheaper
and better option
 Users can put or see the review comments about a product
before/after making the buy
 No traffic problem

13. CONCLUSION
 Customers can see all products from website
 Customers can search products.
 Customers can add the products to the cart without login
 Customers can create new account
 Customers can pay online or offline according to their desire
 Customers can manage their accounts.
 Customers can delete their account
 Admin can add new products, categories, brands
 Admin can change/edit products, categories, brands
 Admin can delete products, customers, categories, brands
 Admin can view all products, order, categories, brands