1. a)What is TCP/IP used for? The Internet Protocol (IP) is the principal communications protocol in the Internet protocol suite for relaying datagrams across network boundaries. Its routing function enables internetworking, and essentially establishes the Internet.

b) The archives TCP is hardware or software? It is hard ware c)How does TCP work? TCP / IP is a set of protocols that cover the various levels of the OSI model. These protocols are used by all computers connected to the Internet, so that they can communicate with each other. will ensure that communication between all possible. TCP / IP is compatible with any operating system and any hardware. d) Are there any more archives apart from TCP /IP? Yes, WAN, LAN, ATM, ICMP... There are a lot of them. 2. a)What is it known as Web? The World Wide Web (www, W3) is an information system of interlinked hypertext documents that are accessed via the Internet and built on top of the Domain Name System.[1] It has also commonly become known simply as the Web. Individual document pages on the World Wide Web are called web pages and are accessed with a software application running on the user's computer, commonly called a web browser. Web pages may contain text, images, videos, and other multimedia components, as well as web navigation features consisting of hyperlinks. b)What means that a web is available? It means that a web is accecible for everyone, that is public, 24-7.

c)What is dedicated to, w3c? A business blog is a website where space issues are published complementary activity of the company as such, even to interested customers and partners, have no place in the classics sections corporate website.

d)What are standard web used for? Web standards are the formal, non-proprietary standards and other technical specifications that define and describe aspects of the World Wide Web. In recent years, the term has been more frequently associated with the trend of endorsing a set of standardized best practices for building web sites, and a philosophy of web design and development that includes those methods.

e) What is W3schools used for? Today I want to talk about w3schools.com a page dedicated to teach users how to program in php, html, javascript..

HTML: HyperText Markup Language