Q. Write short notes on the following
a) Cloud Computing
b) e-Shopping
c) File Attachment
Answers
● cloud computing is the on-demand availability of computer system resources, especially data storage (cloud storage) and computing power, without direct active management by the user. the term is generally used to describe data centres available to many users over the internet.
● online shopping is a form of electronic commerce which allow consumers to directly buy goods or services from a seller over the internet using a web browser..... when an online store is set up to enable businesses to buy from another businesses, the process is called business- to- business (B2B) online shopping.
● An email attachment is a computer file sent along with an email messages. one or more file can be attached to any email messages, and be sent along with it to the recipient. this is typically used as a simple method to share documents and images.