Glossary :: 193GlossaryAlt (alternative) : A keyboard key. Enter a letter on thekeyboard, and then press Alt to access variations suchas international characters and symbols.Applications : The screen on your Treo™ 650smartphone from which you can open all applications.Auto-off interval: The time of inactivity that passes beforethe screen on your Treo turns off. The wireless features onyour phone are unaffected by this setting.Beam: The process of sending or receiving an entry orapplication using the infrared port on your Treosmartphone.CDMA (Code-Division Multiple Access): The type of high-speed data network supported by the Treo 650smartphone. CDMA/1xRTT devices offer datatransmission speeds of up to 150Kbps.HotSync® : The PalmSource technology that synchronizesyour Treo and your computer with the simple press of abutton.HotSync Manager: The computer application thatmanages the synchronization of your Treo smartphonewith your computer.Infrared (IR): A way of transmitting information using lightwaves. The IR port on your Treo smartphone lets youtransfer information to other IR devices within a shortradius.Lithium Ion (Li-Ion): The rechargeable battery technologyused in Treo smartphones.Option key : The keyboard button that lets you accessthe alternative feature that appears above the letter oneach key.Palm ® Desktop software: A PIM application for computersthat helps you manage your personal information and keepyour personal information synchronized with your Treosmartphone.Palm OS® : The operating system of your Treosmartphone. A trademark of PalmSource, Palm OS isknown for its simplicity of use and for the large number ofapplications that can be added to your smartphone.palmOne™ Quick Install: The component on your Windowscomputer that enables you to install Palm OS applicationsand other information on your Treo smartphone.RushUG.book Page 193 Monday, June 13, 2005 1:33 PM