pda

Personal digital assitant

topicsIntroduction HistoryFeaturesPalm pilotComputer compansionUsesFuture trends in pdaconclusion

it is a mobile device functions as a personal information manager

first used by appla computer ceo john sculley at consumer electronic show

History●it was first introduced by nokia in 1996 with

functionality of 9000 communicator●it is also known as smart phone

featuresIt is a handheld computerIt maintains contacts,appointments and tasksIt includes name,address

database,calender,to-do-list and note takerWireless pda may also offer email and web

browsing

Features of palm pilotIt is a high endMobile deviceWith computing

abilityIt may use pen or

tiny physical keyboard

COMPUTER COMPANSIONTodays pda can synch with desktop computer

makes a perfect companionIt act as a stand alone deviceNewer pda have built in phones,full email

capabilities and even gps devicesIt enables you to condense an organizer into

tiny device that fits into your pocket

PDA FUNCTIONALITY It functions same way as a computer and

modem. It has large,full-color lcd screen,built in

memory and wireless modem allows to acess the internet.

Offers real set of typing allows full set of keyboard letters

Storing data is same as USB flash drive Simply move files from one to another

Handheld Treo smartphones Centro smartphones Webos smartphones Discontinued models

Wrist pda

Pda in space travel

palmpilot

It is a type of pdaOperating system: palm os 2.0Power : 2*aaa batteriesMemory : s12 kb or 1024 kb Input : graffiti input zonePalm pilot are the second generation palm pda

They are small handheld devicesWe can import and export datasPerfoms as a address book and

calender simultaneouslyStore various information in

password protected databaseUse advanced rft editor for your

notes

ebookIts more portableAnd best suits for referencesAnywhere and anytime

Post tsunami rehabitation program

Pda was first fastest thing to calculate the damage and the death ratesIt is also involved in government assitance like construction of roads ,buildings briges etc……

Pda in armyIt has a specialized use in army to know the pretatorsIt is specially designed with specific icons

Screen resolutionScreen resolution is 160*160pixels

Featured usePda has a computational capacity so that user

can use while moving ,observing objects studying materials,checking quality or performing other required tasks

Wired connectivity Pda connect to each other out of nox using

cables Pda used to connect to internet eihter means

of cables or by using extension card with an ethernet port/rj-45 adaptor

Wireless connectivity Most pda has bluetooth connectivity which is

used to connect keyboards ,headsets ,gps Older pda has irda port Newer one use infrared as it is cheaperand

permitted abroad aircraft

Digital notes

It uses from a range of functions from accessories email accounts and internet ,sending faxesand digital images

Used for benefical personal and business application

Computer are the guides to information age

They play a role of administrating datas

Constant aceess equal constant acess to knowledge

So pda are the solution for ubiqutous computing