Exercise

1. fill in the blanks

1.HTTP
2.URL
3.web server
4.search engine

 2.true or false

1.TRUE
2.TRUE
3.FALSE
4.TRUE
5.FALSE

 3.define the following

 a."world wide web" the web consist of pages that can be accessed using a web browser

 b.The Hypertext Transfer Protocol (HTTP) is an application protocol for distributed, collaborative, hypermedia information systems. HTTP is the foundation of data communication for the World Wide Web. 

c.A uniform resource locator, abbreviated URL, also known as web address, is a specific character string that constitutes a reference to a resource

d.A DNS hosting service is a service that runs Domain Name System servers.

e.The term web server can refer to either the hardware (the computer) or the software (the computer application) that helps to deliver web content that can be accessed through the Internet.

 f.A web page (or webpage) is a web document that is suitable for the World Wide Web and the web browser.