Mobile computing has been undergoing a bit of a renaissance lately. A few years ago it was a simple matter of finding a data-compatible mobile phone, a PC card modem, and a matching cable and installing it as a modem. Then people started to use PDA’s (Personal Data Assistants) as well. Cell phones started to come with infrared ports to allow communication with laptops. Then cell phones started to come with modems built in. The connecting methods of mobile computing, its introduction, connection types, factors affecting connections, mobile applications and its limitations will be discussed.

1. MOBILE COMPUTING

4. Pen Interface

5. ARCHITECTURE Mobility services architecture Mobility environment architecture

7. Working of Mobile Computing Mobile Routers Internet

8. Mobile devices

14. THANK YOU….

15. QUERIES ?