1. Confidentiality/date line: 13pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Disclaimer information may also be appear in this area. Place flush left, aligned at bottom, 8-10pt Arial Regular, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements Copyright: 10pt Arial Regular, white Passage Two. Internet Service Function

2. Training target: In this part ， our target is to train your reading speed. You should pay more attention to” word group”. Treating a group of words as a whole unit is a short cut to save your time. We have underlined the word groups in some sentences ， and the rest can be practiced by yourself. If there are some new words ， you may cover the note area with a piece of paper and try to guess their meanings without looking them up in the dictionary.

3.  Text  Once your computer enters into a connection with the Internet ， you will find that you have walked into the largest repository of information. The two most popular Web browsers are Microsoft Internet Explorer and Netscape Navigator. A Web browser presents data in multimedia on Web pages that use text ， graphics ， sound and video.

4. ..  The Web pages are created with a formal language called Hypertext Markup Language （ HTML ）.The term hypertext is used to describe an interlinked system of documents in which a user may jump from one document to another in a nonlinear way. Hyperlink makes the Internet easy to navigate. It is an object （ word ， phrase ， or picture ） on a Web page that ， when clicked ， transfers you to a new Web page. The Web page contains an address location known as Uniform Resource Locator （ URL ）.When hypertext pages are mixed with other media ， the result is called hypermedia.

5. .  The following are the important service functions that Internet provides. 1.E-mail  The most widely used tool on the Internet is electronic mail or E- mail. E-mail enables you to send messages to Russia ， Japan and so on ， no matter how far between individuals. E-mail messages are generally sent and received by mail servers—computers that are dedicated to processing and directing E-mail. Once a server has received a message ， it directs it to the specific computer that the E- mail is addressed to. To send E-mail ， the process is reversed. As a very convenient and inexpensive way to transmit messages ， E-mail has grammatically affected scientific ， personal ， and business communications. In some cases ， E-mail has replaced the telephone for carrying messages..

6. .  2. File transfer  File Transfer Protocol （ FTP ） is a method of transferring files from one computer to another over the Internet ， even if each computer has a different operating system or storage format. FTP is designed to download files （ e. g.receive from the Internet ） or upload files （ e.g. send to the Internet ）.The ability to upload and download files on it is one of the most valuable features the Internet offers. This is especially helpful for those people who rely on computers for various purposes and who may need software drivers and upgrades immediately. Network administrators can rarely wait even a few days to get the necessary drivers that enable their network servers to function again. The Internet can provide these files immediately by using FTP.FTP is a client-server application just like E-mail and Telnet. It requires server software running on a host that can be accessed by client software.

7.  3.The World Wide Web  The World Wide Web （ WWW ）， which Hypertext Transfer Protocol （ HTTP ） works with ， is the fastest growing and most widely-used part of the Internet. It provides access to multiple services and documents as Gopher does but is more ambitious in its method. A jump to other Internet service can be triggered by a mouse click on a “hot-linked” word ， image ， or icon on the Web pages. One of the main reasons for the extraordinary growth of the Web is the ease in which it allows access to information. One limitation of HTTP is that you can only use it to download files ， and not to upload them.

8. .  4.Telnet  Telnet allows an Internet user to connect to a distance computer and use that computer as if he or she were using it directly. To make a connection with a Telnet client ， you must select a connection option: “Host Name” and “Terminal Type”. The host name is the IP address （ DNS ） of the remote computer to which you connect. The terminal type describes the type of terminal emulation that you want the computer to perform.

9. .   5.BBS  Another interesting application for Internet is the Electronic Bulletin Board which is also called Bulletin Board Service ， BBS for short. It allows users to post and retrieve messages that are not directed to a specific user ， much like announcements are posted on an office bulletin board. BBS has been used for everything from dating services and want ads to highly specialized applications such as the exchange of research data in a narrow scientific field.

10. .  The Internet has many new technologies ， such as global chat ， video conferencing ， free international phone and more.The Internet becomes more and more popular in society in recent years.So we can say that Internet is your PC’s window to the rest of the world.

11. .  The End