Internet and Web

CodePlex was Microsoft's open source project hosting site before it was shut down in 2017 (projects migrated to GitHub). CodeSite is not associated with Microsoft. Microsoft now uses GitHub as its primary open source hosting platform. The question asks about Microsoft's site - CodePlex was the correct answer during its operational period.

The first ARPANET message was sent in 1969 and was intended to be 'LOGIN'. However, the system crashed after typing 'LO', making 'lo' the first message that actually went through. This occurred during a test of the ARPANET connection between UCLA and Stanford Research Institute.

HTTP stands for Hypertext Transfer Protocol, which is the foundation of data communication on the World Wide Web. It defines how messages are formatted and transmitted between web servers and browsers.

CERN httpd (also known as W3C httpd) was the first web server software, developed by Tim Berners-Lee at CERN in 1990. It ran on NeXTSTEP and was the foundation of the early World Wide Web. IIS came later, GWS is Google's server, and nginx is a modern server.

ICANN (Internet Corporation for Assigned Names and Numbers) is the global coordinator of the Internet's unique identifier systems. However, no single entity 'owns' the Internet - it's a decentralized network. ICANN manages domain names and IP addresses but doesn't own the infrastructure.

CollabNet was the founding company behind Subversion (SVN). Apache hosts the project but doesn't fund it. Thoughtworks (misspelled as 'Thoughworks') and Google are unrelated to SVN's funding history.

Google Chrome is a web browser developed by Google. It is used to access and navigate websites. Option A is incorrect because Chrome is not a website itself - it's the application that displays websites. Option B is incorrect because while Chrome includes Google Search as the default search engine, Chrome itself is not the search engine. Option D is incorrect - Chrome has no antivirus functionality.

To access the World Wide Web, you fundamentally need three components: an Internet connection (the physical/network link), an Internet Service Provider (to provide access to the Internet infrastructure), and browser software (to interpret and display web content). Option A correctly identifies all three essential requirements. The other options are incorrect because specific browsers are not required (any browser will work), a modem alone is insufficient without ISP service, and not all computers come pre-configured with Internet access.

To create an email link in HTML, use the mailto protocol within an anchor tag: . Option A uses incorrect protocol sendmail://, Option B is missing the protocol, and Option D uses incorrect syntax mail: attribute.

ISP stands for Internet Service Provider - a company that provides access to the Internet. Options B, C, and D are incorrect: HTML is the language of the Web, JPEG/GIF are common graphic formats, and FAQ represents common questions and answers.

HTTP stands for Hypertext Transfer Protocol and is the transfer method used on the Web for communication between web servers and browsers. Option B describes file conversion formats, Option C refers to URL (web address), and Option D refers to formats like PDF that retain formatting.

ARPAnet (Advanced Research Projects Agency Network) was the precursor to the modern Internet, developed by the U.S. Department of Defense in the 1960s. It established the foundational networking technologies and protocols that evolved into today's Internet. The question asks about the original creator/network.

UDDI (Universal Description, Discovery, and Integration) uses three types of pages: White pages contain contact information about businesses, Green pages hold technical details including web service interfaces (WSDL files), and Yellow pages provide industry categorization. Since the question asks specifically about technical information about the web service itself, Green pages is the correct answer.

To solve this question, the user needs to be familiar with the concept of relative paths in hypertext links.

Relative paths make your hypertext links portable. This is because they are defined relative to the location of the current web page, rather than using an absolute URL that specifies the full web address.

Option A: Portable. This option is correct. Relative paths make hypertext links portable, meaning they can be moved to different locations or servers without breaking the link.

Option B: Discrete. This option is incorrect. The term "discrete" does not accurately describe the nature of relative paths in hypertext links.

Option C: Uniform. This option is incorrect. While "uniform resource locator" (URL) is a related term, it does not accurately describe the function of relative paths.

Option D: Standard. This option is incorrect. While relative paths are a standard feature of hypertext links, they are not described as "standard" in this context.

Therefore, the answer is: A. Portable.

Web browsers are responsible for rendering text using fonts available on the local system, and different computers have different font collections. When a specified font isn't available, browsers substitute with similar fonts from their pool. This is why web design specifies font families rather than single fonts, ensuring graceful degradation.