Évaluations - 3, GPA: 3.3 ( )

Fabricant : Toshiba Taille : 3.38 mb Nom Fichier : Langue d'enseignement:

Do not confuse the system tray’s icon with other removable PC Card devices you may have installed. You can use the system tray’s PC Card icon to turn off your Wi-Fi Mini PCI module. However, you will need to restart your computer to turn your Wi-Fi Mini PCI module back on. Your Wi-Fi Mini PCI module is integrated into your computer system. It is recommended that you do not remove the module from your computer. For assistance, contact a Toshiba Wireless Authorized Service Partner. Setting up a direct cable connection To establish a direct cable connection with another computer: 1 Click Start, All Programs. 2 Point to Accessories, Communications, and click New Connection Wizard. 3 Click Next. 4 Select Set up an advanced connection. 5 Click Next. 6 Select Connect directly to another computer. 7 Choose the appropriate role for your computer: . Guest Exploring Your Options Exploring Your Options An overview of using the Internet . Host 8 Follow the on-screen instructions. An overview of using the Internet The following sections give a quick introduction to the Internet and some of its exciting features, under these headings: . The Internet . The World Wide Web . Internet Service Providers . Connecting to the Internet . Surfing the Internet . Internet features . Uploading and downloading files from the Internet For more information about the Internet, “Lesson 3: Learning about the Internet” on page 123. The Internet The Internet is an association of thousands of networks and millions of computers around the world connected by communications lines. They all work together to share information. The World Wide Web The World Wide Web (or ‘Web’) is a subset of the Internet — a collection of interlinked documents (located on computers connected to the Internet) that work together using a specific Internet protocol called Hypertext Transfer Protocol (HTTP). The World Wide Web offers information as text, images, audio, or video to be referenced from anywhere in the world. Special programs called Web browsers are specifically designed to work with HTTP. They make it easier to connect Exploring Your Options Exploring Your Options An overview of using the Internet to a particular network address and send and receive information. Internet Service Providers To connect a computer directly to the Internet, many people and businesses use an Internet Service Provider (ISP). An ISP is a company that has the equipment and the telecommunication lines necessary to maintain an Internet connection. You can connect to the Internet by using a telephone and modem or through other higher-speed communication methods such as Digital Subscriber Lines (DSL), cable, and satellite links. Connecting to the Internet To connect to the Internet, you need: . A modem . A Web browser . A telephone line . An Internet Service Provider (ISP) account Once you have established an ISP account, you can access the Internet. 1 Connect your computer’s modem to a telephone line. For more information on connecting a modem, see “Connecting the modem” on page 89. 2 Start your Web browser. Have your modem dial the ISP’s telephone number, and establish a connection with the ISP’s computer. Exploring Your Options Exploring Your Options An overview of using the Internet Surfing the Internet Once connected to the Internet, the Web browser displays a home page, for example, your ISP’s home page on the Internet or your company’s Web site home page. To visit a desired Web site, type in the Web address. The Web address, or Uniform Resource Locator (URL), is a unique identifier for that computer system linked to the Internet. Web addresses can also appear within a Web page’s text, and are known as links. Clicking a link automatically transfers your Web browser to that site. You can also use a Search Engine, a Web site specifically designed to help you look for information. Internet features The Internet offers many types of communication tools to help you perform many tasks. . Internet email To send and receive email of your own, you need a mailbox on the Web, or an email address. If you have an account with an ISP, you can probably set up an email address at the same time as you sign up for the service. . Internet chat rooms A chat room is a Web site that offers a place where people with similar interests and ideas can communicate in real-time, one-on-one or in groups, by typing messages which are instantly viewed by others on their computer screens. . Internet news groups A news group is similar to a chat room, but instead of using a dedicated site to converse about a specialized subject with others in real-time, it uses a Web site as a Exploring Your Options Exploring Your Options Exploring video features clearinghouse where all the messages are placed, like a gigantic bulletin board. . Online shopping Many Web sites offer products and services for sale. Uploading and downloading files from the Internet Transferring files from one computer to another is termed uploading (tr...

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