Ubiquitous Computing: Impact for Intelligent System

Many computing took place in 21 st century but the most important computing that has been evolved is called ‘Ubiquitous Computing’. It is idea of computer being around us everything we do pretty much from morning to bed. In today’s era people want to make their life easy and comfortable and this is possible with the help of ubiquitous computing by using intelligent system.It has change our comfort zone and made it very easy and improve the efficiency of energy, in the field of driving, health ,education,etc.This paper focus focus on applications that can be developed with the help of intelligent system using ubiquitous computing, its advantages and challenges faced.