It is a worldwide collection of electronic documents. Each electronic document is called a web page and can contain text, graphics, sounds and videos.
2)What is a portal?
It is a web site that offers a variety of services from usually one convenient location and is usually for free.
3) Speed Issues of WWW
Frustration over congestion issues in the Internet infrastructure and the high latency that results in slow browsing has led to a pejorative name for the World Wide Web: the World Wide Wait. Speeding up the Internet is an ongoing discussion.
4)Web Servers
.The primary function of a web server is to deliver web pages on the request to clients. This means delivery of HTML documents and any additional content that may be included by a document, such as images, style sheets and scripts.
5) History
Many scientists created WWW to discuss and share information from all around the world.
6) About WWW
It is the universe of network-accessible information, the embodiment of human knowledge. The Web has a body of software, and a set of protocols and conventions. Through the use hypertext and multimedia techniques, the web is easy for anyone to roam, browse, and contribute to.
7) What is the internet?
The Internet a massive network of networks, a networking infrastructure. It connects millions of computers together globally, forming a network in which any computer can communicate with any other computer as long as they are both connected to the Internet. Information that travels over the Internet does so via a variety of languages known as protocols.
8) What is FTP?
File Transfer Protocol(FTP) is a standard network protocol used to transfer files from one host or to another host over a transmission control protocol-based network, such as the Internet
9) What is downloading?
It means to receive data to a local system from a remote system, or to initiate such a data transfer.
10) What is virtual reality?
It is a term that applies to computer-simulated environments that can simulate physical presence in places in the real world, as well as in imaginary worlds.
Source: Webopedia.com, wikipedia.com
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