World Wide Web

Today I would like to share about the World Wide Web

•The World Wide Web, a service of the Internet

•The Internet was developed in the late 1960s

•The World Wide Web emerged in the early 1990s

 First , I want to share about the Web Browser

• A web browser (commonly referred to as a browser) is a software application for retrieving, presenting and traversing information resources on the World Wide Web. Aninformation resource is identified by a Uniform Resource Identifier (URI/URL) that may be a web page, image, video or other piece of content.^[1] Hyperlinks present in resources enable users easily to navigate their browsers to related resources.
• Although browsers are primarily intended to use the World Wide Web, they can also be used to access information provided by web servers in private networks or files in file systems.
• The most popular web browsers are Chrome, Edge (preceded by Internet Explorer^[2][3][4]), Safari, Opera and Firefox.

•The purpose of a web browser is to bring information resources to the user.

•With an Internet connection established, you start a Web browser.

•The browser retrieves and displays a starting Web page.

Second, I want to share about Web Address.

        A website address, also known as a URL (uniform resource locator), is an Internet or intranet name that points to to a location where a file, directory or website page is hosted. Website addresses can represent the home page of a web site, a script, image, photo, movie or other file made available on a server for viewing, processing or download. They can also be embedded into the code of web pages in the form of hyperlinks to direct the user to other locations on the Internet.

Transfer Protocol

•http://

–Hypertext Transfer Protocol

–A set of rules that defines how pages transfer on the Internet

•https://

–Hypertext Transfer Protocol Secure

–A protocol to provide an encrypted communication and secure identification of a network web server

–Often used for payment transactions on www.

•ftp://

–File Transfer Protocol

–The File Transfer Protocol (FTP) is a standard network protocol used to transfer computer files from one host to another host over a TCP-based network, such as the Internet. 

Then, I would like to share about the Web Page Navigation

•Surfing the web

–The activity of using links to explore the web

•A link

–Can be text or an image.

•Text links

–May be underlined and/or displayed in a color different from other text on the page

–The color of the link will change once the link has been visited.

• Web Pages Navigation has two types;
• Hypertext
• Links in text-based documents

• Hypermedia
• Combines text-based links with graphic, audio and video links

Tab Browsing

•Most current web browsers support tabbed browsing

•Tabbed browsing allows you to open and view multiple Web pages in a single Web browser

windows

Web Searching

•A primary reason that people use the Web is to search for specific information, including text, pictures, music and video.

•The first step in successful searching is to identify the main idea or concept in the topic about which   you are seeking information

Search Tools

Two types of search tools;

Search engine

•Finds information related to a specific topic

Subject directory

•Classifies Web pages in an organized set of categories

What is hit?

Any Web site name that is listed as the result of a search

 Okay! That's all for today,before I left there is some quotes,

Okay, done!!