A Tablet PC is a mobile computer that can be used with a stylus or digital pen instead of a keyboard or mouse. It has a touch screen or digitizing tablet that allows users to directly interact with content on the screen. Tablet PCs aim to increase mobility and productivity by providing an alternative to traditional notebooks in situations where notebooks are impractical or unwieldy. They integrate advances in miniaturized notebook components with digitizers that correlate physical touch or pen inputs on the screen with the virtual information displayed.

1. Tablet PC Abstract
A Tablet PCis a notebook- orslate-shaped mobilecomputer.Its touch screenordigitizingtablet technology
allows the user to operatethecomputerwitha stylus or digitalpeninsteadof a keyboardor mouse.
The formfactorpresentsanalternate method of interactingwitha computer,themainintent beingto
increasemobilityand productivity.Tablet PCs are oftenused inplaces wherenormalnotebooks areimpractical or
unwieldy,or donot provide the needed functionality.
TheTablet PCis a culminationof advancesinminiaturizationof notebook hardwareand improvementsin
integrated digitizersas methods of input.A digitizeris typicallyintegratedwiththe screen,and correlatesphysical
touch or digital peninteractiononthe screenwiththevirtualinformationportrayedonit.A tablet's digitizers an
absolutepointingdevicerather thana relativepointingdevice likea mouse ortouchpad.A targetcanbevirtually
interacted withdirectlyat thepoint it appears onthescreen.
In general terms,TabletPCrefers toa slate-shaped mobile computer device,equippedwitha touch screenor
stylus.