Mobile User

Today, businesses and schools are expanding id serve people across the country and around the world. Thus, increasingly more employees and students are mobile users, who work on a computer while away from a main office, lame office, or school Examples of mobile users are sales representatives, real estate agents, insurance agents, meter readers, package delivery people, journalists, consultants, and students.

Mobile users often have a notebook computer, PC, Internet-enabled PDA, or smart With these computers and devices, the user connects to other computers on a network or the Internet, often wirelessly accessing services such as e-mail and the Web. Mobile users can transfer information between their mobile device and another computer, such as one at the main office or school.

The mobile user works with basic business such as word processing and spread-: software. With presentation graphics software, the mobile user can create and deliver presentations to a large audience by connecting a mobile computer or device to a video projector that displays the presentation on a full screen. Many scaled-down programs are available for mobile devices such as PDAs and smart phones.