Glossary192GlossaryTo help you understand the main technical terms andabbreviations used in this booklet, and to take full advantageof the features of your mobile phone, here are a fewdefinitions:Active SlideAbility to answer a call simply by pushing the slider up.Call ForwardingAbility to reroute calls to another number.Call HoldingAbility to put one call on standby while answering or makinganother call; you can then switch between the two calls, asrequired.Call WaitingInforms you that you have an incoming call when you areengaged on another call.Caller Line Identification Services (Caller ID)Services allowing subscribers to view or block the telephonenumbers of callers.Dual BandAbility to handle any of the following types of network: GSM900 and GSM 1900 MHz bands, for greater call success andwider roaming.