This document provides an overview of e-commerce, including its definition, history, advantages, disadvantages, and types. E-commerce involves buying and selling of products or services over electronic systems like the internet. It has grown since the 1980s with credit cards and ATMs. There are several advantages like faster transactions, 24/7 access, and lower costs. However, there are also disadvantages like uncertain quality and delays. The main types of e-commerce are business to business, business to consumer, consumer to business, and consumer to consumer.

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E - COMMERCE
E - COMMERCE
Presented By,
Pratam Team

2. Page  2
LOGO INDEX
Meaning of E-Commerce.
History of E-Commerce.
Advantages of E-Commerce.
Disadvantages of E-Commerce.
Types of E-Commerce.
Some of E-Commerce Websites.

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LOGO
E-commerce consists of the buying and
selling of products or services over
electronic systems such as the Internet
and other computer networks.
Electronic commerce commonly known as
e-commerce.
Meaning of E-Commerce.

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LOGO
History of E-Commerce
The growth and acceptance of credit cards,
automated teller machines (ATM) and
telephone banking in the 1980s were also
forms of electronic commerce.
Another form of E-Commerce was the
airline reservation system, for example
Sabre in the USA and Travicom in the UK.

5. Page  5
LOGO Advantages of E-commerce
Faster buying/selling procedure, as well as
easy to find products.
Buying/selling 24/7.
Low operational costs and better quality of
services.
Easy to start and manage a business.
No need of physical company set-ups.
Customers can easily select products from
different providers without moving
around physically.

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LOGO
Disadvantages of E-commerce
There is no guarantee of product quality.
E-commerce Delay goods.
Many goods can’t be purchase online.
Not everyone is connected to the internet.

7. Page  7
LOGO Types of E-comerce
 B2B (Business-to-Business)
 B2C (Business-to-Consumer)
 C2B (Consumer-to-Business)
 C2C (Consumer-to-Consumer)

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LOGO BUSINESS TO BUSINESS
B2B e-commerce is simply defined as e-
commerce between companies about 80%
of e-commerce is of the type.
Ex: Intell selling micro process or to
Dell.

9. Page  9
LOGO BUSINESS TO CONSUMER
B2C is the indirect trade between the
company and consumers.
It provides direct selling through online.
Ex: Dell selling laptop.

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LOGO
CONSUMER TO BUSINESS
A consumer posts his project with a set
budget online and within hours companies
review the consumer's requirements and bid
on the project.
The consumer reviews the bids and selects
the company that will complete the project.

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LOGO
CONSUMER TO CONSUMER
Consumer to consumer is simply
commerce between private individuals or
consumers.
It facilitates the online transaction of
goods or services between two people.

12. Page  12
LOGO Some sites of E-Commerce

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