E-commerce = types,example,details,e-r diagram,advantages ,disadvantages

2. INTRODUCTION
› Commerce is a division of trade or
production which deals with the exchange of
goods and services from producer to final
consumer
› E-commerce is the purchasing , selling &
exchanging goods and services over
computer network or internet through which
transactions or terms of sale are performed
electronically

3. TRADITIONAL BUSINESS SYSTEM
Customer
Distributor
&Retailer
10%
MFG
Unit
90%
E-Commerce system
Company
or
Wholesaler
Commission
~5% Customers

4. EX- Flipkart
Type of Business to Customer E-commerce.
Its established in 2007 by Sachin and Binny Bansal.
 It operates exclusively in India, where it is headquartered in
Bangalore, Karnataka. It is registered in Singapore, and owned
by a Singapore-based holding company.
Legally, Flipkart is not an Indian company since it is registered
in Singapore and majority of its shareholders are foreigners.
Because foreign companies are not allowed to do multi-brand
e-retailing in India, Flipkart sells goods in India through a
company called WS Retail. Other third-party sellers or
companies can also sell goods through the Flipkart platform.

5. DIFFERENT TYPES OF E-COMMERCE
› Business-to-business (B2B)
› Consumer (B2C)
› Business-to-government (B2G)
› Consumer-to-consumer (C2C)
› Mobile commerce (m-commerce)

6. WHAT IS B2B E-COMMERCE?
› B2B e-commerce is simply defined as
ecommerce between companies. About 80% of
e-commerce is of this type.
› Examples:
› Intel selling processors to Asus.

7. WHAT IS B2C ECOMMERCE?
› Business-to-consumer e-commerce, or
commerce between companies and consumers,
involves customers gathering information;
purchasing physical goods or receiving
products over an electronic network.
› Example:
› Asus selling laptops

8. WHAT IS B2G ECOMMERCE?
› Business-to-government e-commerce or B2G
is generally defined as commerce between
companies and the public sector. It refers to the
use of the Internet for public procurement,
licensing procedures, and other government-related
operations
› Example:
› Business pay taxes, file reports, or sell
goods and services to Govt. agencies.

9. WHAT IS C2C ECOMMERCE?
› Consumer-to-consumer e-commerce or C2C is
simply commerce between private individuals
or consumers.
› Example:
› Rahul buying an iPod from Tom on eBay
› Me selling a cellphone to my neighbour

10. WHAT IS M-COMMERCE?
› M-commerce (mobile commerce) is the buying and
selling of goods and services through wireless
technology-i.e., handheld devices such as cellular
telephones
› Mobile Ticketing
› Information Services like Just Dial etc,,
› Mobile Banking

11. Application
or
website
Home Page
Login
Search for desire products
Or offers
Billing Address
And contact details
Payment Options
Add to cart / place order
Order Status
Tracking order
Delivered
Process flow

12. E-R DIAGRAM

13. ADVANTAGES OF E-COMMERCE
› Faster buying/selling procedure, as well as easy to find products.
› Buying/selling 24/7.
› More reach to customers, there is no geographic limitations.
› Low operational costs and better quality of services.
› No need of physical company set-ups.
› Easy to start and manage a business.
› Customers can easily select products from different providers.

14. ADVANTAGES OF E-COMMERCE
› Lots of Choices
› Easier to Compare Prices
› No Need to Handle Currency Notes
› Eliminate Travel Time and Cost
› E-commerce helps organization to provide better
customer services.

15. DISADVANTAGES OF E-COMMERCE
› Unable to examine products personally
› Not everyone is connected to the Internet
› There is the possibility of credit card number theft
:Security:
› Lack of Personal Touch
› Delay in Receiving Goods

16. CONCLUSION
› E-commerce is generally very useful in day to
day to life as it makes life faster and easy but
with some disadvantages.