, <h1>, <p>, <a>, and <img>. 28. The line <p>My dog's name is Rover.</p> would become <p>My dog's name is <a href = "http://animals.org/pets/dogs.html">Rover</a>.</p> 29. The level one heading "My Pet Dog" would appear at the top of the page with the image of Rover below. (Note that the title "Example" is not part of the displayed page. 30. Answers should vary widely. They may include such tags as <exp> and </exp> to indicate the beginning and end of an exponent, or perhaps <quo><num>x + y</num><div>xy</div></quo> to represent (x + y)/(xy). 31. It should be interesting to see how close students come to HTML. For example, they may use the tags <b> and </b> to identify text that is bold or <p> and </p> to identify paragraphs. 32. The answers will vary. The appearance oriented tags may provide marks indicating line positioning, fonts, and paragraphs whereas the semantics tags might provide marks identifying the picture’s title, the director, leading actors and actresses, supporting actors and actresses, and the reviewer’s rating. 33. As with the previous problem the answers will vary. If you assign both problems, note that the tags representing the appearance of the text could be the same as those in the previous problem. (Did the students pick up on this?) The semantic tags might provide ways of marking the sport involved, the teams names, the major players, the score, etc. 34. HTTP is the protocol to be used when accessing the document; lifeforms.com is the mnemonic name of the machine holding the document; animals/moviestars is the directory path to the document; and kermit.html is the name of the document. 35. a. Protocol/host address/document b. Protocol/host address c. host address 23</article></body></html>

23. a. A name server is a process that provides assistance in converting mnemonic names into IP addresses. b. An access ISP is an Internet service provider that provides users with connections to the Internet (as opposed to a tier-1 or tier-2 ISP whose task is to provide the Internet’s communication system.. c. A gateway is a router that connects a network to the Internet. d. An end system is a device connected to the Internet that uses the Internet for communication purposes. 24. a. Hypertext is text in which items are linked to other texts in a manner that allows a reader to move between related materials. b. HTML (HyperText Markup Language) is a system for describing the structure of a hypertext document and identifying links between its components and other documents. c. A browser is a program that presents hypertext documents to a reader . 25. The Internet is a world-wide network of computer networks. The World Wide Web is a collection of hypertext documents available on the Internet. 26. Answers will vary. The point is for the students to see an HTML document and understand the role of the tags such as and . This is the first step to learning HTML. 27. Answers will vary. Tags mentioned in the text include , , , , <h1>, <p>, <a>, and <img>. 28. The line <p>My dog's name is Rover.</p> would become <p>My dog's name is <a href = "http://animals.org/pets/dogs.html">Rover</a>.</p> 29. The level one heading "My Pet Dog" would appear at the top of the page with the image of Rover below. (Note that the title "Example" is not part of the displayed page. 30. Answers should vary widely. They may include such tags as <exp> and </exp> to indicate the beginning and end of an exponent, or perhaps <quo><num>x + y</num><div>xy</div></quo> to represent (x + y)/(xy). 31. It should be interesting to see how close students come to HTML. For example, they may use the tags <b> and </b> to identify text that is bold or <p> and </p> to identify paragraphs. 32. The answers will vary. The appearance oriented tags may provide marks indicating line positioning, fonts, and paragraphs whereas the semantics tags might provide marks identifying the picture’s title, the director, leading actors and actresses, supporting actors and actresses, and the reviewer’s rating. 33. As with the previous problem the answers will vary. If you assign both problems, note that the tags representing the appearance of the text could be the same as those in the previous problem. (Did the students pick up on this?) The semantic tags might provide ways of marking the sport involved, the teams names, the major players, the score, etc. 34. HTTP is the protocol to be used when accessing the document; lifeforms.com is the mnemonic name of the machine holding the document; animals/moviestars is the directory path to the document; and kermit.html is the name of the document. 35. a. Protocol/host address/document b. Protocol/host address c. host address 23</article></body></html>

Computer Science An Overview, 13th edition Glenn Brookshear Solution Manual