How Does It Work ?

*The Internet*

*IP Adress*

Definition: a unique string of numbers separated by full stops that identifies each computer using the Internet Protocol to communicate over a network.

*URL*

Definition: A URL is one type of Uniform Resource Identifier for types of names and addresses that refer to objects on the World Wide Web

*WWW*

Definition: An abbreviation for World Wide Web

*ISP*

Definition: a company that provides individuals and other companies access to the Internet and other related services such as Web site building and virtual hosting.

*Web Cache Server*

Definition: an information technology for the temporary storage (caching) of web documents, such as HTML pages and images

*DNS*

Defintion: DNS is an abbreviation for Domain Name System, a system for naming computers and network services that is organized into a hierarchy of domains

*TPS*

Definition: TCP (Transmission Control Protocol) is a standard that defines how to establish and maintain a network conversation via which application program can exchange data

*HTTP*

Definition: HTTP also known as Hyper Text Transfer Protocol. The Hypertext Transfer Protocol provides a standard for Web browsers and servers to communicate