Questions and Answers
What year was the first electronic mail sent?
What is the communication protocol used by the World Wide Web?
Who proposed hypertext to link related documents, leading to the invention of the World Wide Web?
What was the name of the first graphical web browser released in 1993?
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Which of the following statements is true about the Internet?
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What file extensions are commonly used for HTML pages?
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What happens when a server receives a request for just the directory name?
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Which part of a URL contains the specific address for locating resources on the web?
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Which of the following is a default filename that a server looks for when a directory is requested?
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Why should a directory have a default file for security reasons?
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What role does the World Wide Web Consortium (W3C) play in relation to the Web?
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What characterizes the early Internet?
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Which of the following accurately describes a web page?
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What is a significant feature of modern web browsers?
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How do companies typically protect their private information while using Web technologies?
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What is the primary role of a Web Server in the context of web browsing?
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Which web browser was developed by Google and is known for being free and open-source?
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Which statement accurately describes Mozilla Firefox?
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As of April 2013, which web browser had the largest market share?
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Which web browser was created by Apple Inc. and first released in January 2003?
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Which of the following is NOT a feature commonly associated with the Safari browser?
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What percentage of market share did Microsoft Internet Explorer hold as of April 2013?
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What is required to connect to the internet and utilize web browsers?
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What is the primary focus of a graphic designer in web design?
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Which programming language is specifically used to add functionality to web pages?
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What do information designers, often referred to as information architects, utilize to organize content?
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Which of the following is NOT a role typically associated with web design careers?
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Which of the following statements is true about Cascading Style Sheets (CSS)?
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What background is beneficial for a person working as an Interface Designer?
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What is one of the main uses for HTML in web development?
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Which language is evolving to become XHTML?
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Which of the following best describes the combined skills needed for web development?
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What is a limitation of using Cascading Style Sheets (CSS)?
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Study Notes
The Internet
- A network of networks with no single ownership.
- Various methods exist for information sharing between computers.
- The World Wide Web (WWW) is a subset of the Internet.
World Wide Web
- Communication protocol for the WWW is HTTP (Hypertext Transfer Protocol).
- The web presents information visually, combining text and graphics.
- Users access information through web pages.
A Brief History of the Internet
- 1969: Internet development began as ARPANET with U.S. Department of Defense funding.
- 1972: The first electronic mail was sent.
- 1989: Tim Berners-Lee proposed hypertext, leading to the invention of the WWW; initial web pages were text-only.
- 1993: Introduction of the first graphical web browser, Mosaic.
- 1997: The term “weblog” coined, later simplified to “blog.”
- 2012: Over 7 billion Internet users and 367 billion web sites.
Control and Governance of the Web
- No single entity has control over the Web.
- Influential organizations include the World Wide Web Consortium (W3C) and browser developers like Microsoft and Mozilla.
Business and E-Commerce on the Web
- Early Internet was driven by research institutions and government entities.
- E-commerce technologies enable secure online transactions.
- Companies often maintain private data on intranets using web technologies.
The Graphical Nature of the Web
- Browsers support text, graphics, images, audio, video, and animations.
- The web is a hypermedia system.
Anatomy of a Web Page
- Web pages are electronic documents written in HTML (Hypertext Markup Language).
- Hyperlinks link web pages together within a website.
Viewing Source Code
- HTML pages consist of HTML tags and plain text.
- Source code can be viewed in text editors or through browser options.
URLs (Uniform Resource Locator)
- URL components: protocol (http), site name, absolute path (e.g., /home/race.html).
Default Files
- Servers look for default documents (e.g., index.htm) when accessing directory names.
- Default filenames are sensitive to case.
Components of the Web
- Requires personal computers, web browser software, internet service providers (ISPs), servers, and network devices like routers and switches.
Web Servers
- Web servers respond to browser requests, delivering files and closing connections afterward.
Major Web Browsers
- Chrome: Open-source browser developed by Google, released in 2008, dominant market share (52.7% as of April 2013).
- Mozilla Firefox: Derived from Netscape's open-source code in 1998; second place (27.9% market share).
- Microsoft Internet Explorer: Built into Windows, unique market presence (12.7% share).
- Safari: Developed by Apple, released in 2003; key features include tabbed browsing.
Learning Path in Web Design
- Web design incorporates graphic design, user interface design, HTML production, programming, and multimedia.
Careers in Web Development
- Diverse backgrounds entering the field include print designers, programmers, graphic designers, and information engineers.
Roles in Web Design
- Graphic Designers: Focus on visual aspects, requiring decisions on color, typography, and layout.
- Interface Designers: Ensure usability and functionality; commonly have a software design background.
- Information Designers: Organize content; may utilize flowcharts and have experience in database design.
- Programmers: Enhance functionality through scripting and database interactivity.
Web-Related Languages
- Essential languages include HTML, CSS, JavaScript, and DHTML.
HTML and CSS
- HTML serves as the foundation for web page creation; evolving into XHTML.
- CSS enhances control over page styling and reusability.
JavaScript
- A scripting language for adding dynamic functionality to web pages (e.g., form validation, pop-up menus).
Summary of Web Design Scope
- Web design encompasses multiple areas; this course covers fundamentals such as HTML5, CSS, graphics, templates, and website management.
- Encouragement to find a niche after mastering the basics.
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Description
Dive into the foundational concepts of web design with this quiz covering Chapters 1 and 2. Explore the history of the Internet, the structure of web pages, and the various web-related languages that play a crucial role in web development. Discover what makes the web tick and where to start your journey in this exciting field.
