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                  NPP                  Computer Basics and Windows Fundamentals                    37
















                                              Fig. 1.3: Handheld PC (Plamtop)
                      Personal Digital Assistant (PDA): Input     ng©Zc {S>{OQ>c A{gñQ>|Q> : BZnwQ> VWm AmCQ>nwQ>
                  and Output are combined into a touchscreen  EH$ hr Q>MñH«$sZ na hmoVo h¢&
                  interface.
                      Smartphones:  These are mobile  phones      ñ_mQ>©\$moZ : `o _mo~mB©c \$moZ hmoVo h¢ {OZ_| H$åß`yQ>a
                  with computing facility similar to a computer.  Ho$ g_mZ úm_Vm hmoVr h¡Ÿ&
                      Enterprise Digital  Assistant:  These are   EÝQ>aàmBO {S>[OQ>c A{gñQ>|Q>  (EDA) : BZH$m
                  used by Business personnel  for capturing data  Cn`moJ ì`mnma _| {H$`m OmVm h¡Ÿ& {H$gr g§ñWm _| S>mQ>m H$mo
                  in an  integrated manner  for Bar  Code, RFID
                  and Smart Card Readers.                     ~ma H$moS>, RFID VWm ñ_mQ>© H$mS>© arS>g© go EH$sH¥$V {H$`m
                                                              OmVm h¡Ÿ&
                      Digital  Still Camera  and Digital Video    {S>{OQ>b  pñQ>b H¡$‘am VWm {S>{OQ>b dr{S>¶mo H¡$‘am
                  Camera are also Handheld computers.         ^r h¢S>hoëS> H$å߶yQ>g© h¢&

                      Hand held computers  are used in  an        Ohm± H$åß`yQ>a H$mo cmZm-co OmZm g§^d Zht hmoVm,
                  environment where carrying  the computer  is  dhm± nm_Q>m°n H$m Cn`moJ {H$`m OmVm h¡Ÿ&
                  not practical.
                   1.10 Smartphone                            1.10 ñ_mQ>©\$moZ
















                                                    Fig. 1.4: Smartphone
                      Smartphone is a mobile phone  with          `h EH$ Eogm _mo~mBc \$moZ hmoVm h¡ {Og_| H$åß`yQ>a
                  computing facility. That means they also work  Ho$ g_mZ H$m`© H$aZo H$s úm_Vm hmoVr h¡Ÿ& AWm©V² `o nm_Q>m°n
                  as Handheld Computer  or  Palmtop. There is
                  no agreement on definition of a Smart phone.  `m h¢S>hoëS> H$åß`yQ>a H$s Vah H$m`© H$aVo h¢Ÿ& BZH$s n[a^mfm
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