1. E-Commerce

2. E-Commerce
The process of buying and selling goods and services electronically involving transactions using the Internet, networks, and other digital technologies.

3. Types of Electronic Commerce
Three major electronic commerce categories are:
Business-to-consumer (B2C) electronic commerce
Business-to-business (B2B) electronic commerce
Consumer-to-consumer (C2C) electronic commerce

4. Business-to-consumer (B2C)
Business-to-consumer (B2C) electronic commerce involves retailing products and services to individual shoppers.
Amazon.com, which sells books, software, and music to individual consumers.

5. Business-to-Business (B2B)
Business-to-Business (B2B) electronic commerce involves sells of goods and services among businesses.

6. Consumer-to-Consumer (C2C)
Consumer -to-Consumer (C2C) electronic commerce involves consumers selleing directly to consumers.
eBay.com, the giant web auction site, enables people to sell their goods to other consumers by auctioning the merchandise off to the highest bidders.

7. Intranets and Extranets
An Intranet is a corporate network that uses the existing company network infrastructure along with Internet connectivity standards and software developed for the World Wide Web.

8. An extranet is an intranet that can be accessed by authorised outside users over the internet. To gain entrance to the extranet’s resources, an external user typically must log on to the network by providing a user name and a password.

9. E-Commerce in Bangladesh

10. Online Banking
Online banking refers to the using a bank’s website to handle banking related tasks
Create an account
Transfer funds
View transactions
Pay bills