The task of HTTP are: - It helps to communicate between web client and web severs. - It moves the request made by web browsers to web servers and respond the request.
The private computer network owned by a company or an organization and accessible only to its employees is called intranet.Any four features of it are: - It runs on private networks within a network. - It is closely related to internet. - It serves as a powerful tools for communication within an organization....
The websites which provides facilities to the users for purchasing and selling goods through internet is called e-commerce site.Any three ecommerce sites are: - www.hamrobozar.com - www.amazon.com - www.kinmel.com.np
The most advanced services of internet that enables virtual face to face communication among people sitting at different location is called video conference.
Any four websites that provides e-mail services are: - yahoo.com - altavista.com - google.com - msn.com
The services of internet that enables us to send and receive instant messages by using yahoo or msn messenger is called chat.Its advantages are: - It enables us to send and receive messages. - It is easy and cheap means of communication. - It is reliable and secure. - It allows both text and voice chatting.
Electronic mail is one of the popular, reliable, convenient and secure way of sending and receiving mails through the internet at far distance.Its advantages are: - It is fast, easy, reliable and secure. - It can be used at anytime at any places. - Also files attachment can be sent. - The physical presence of...
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