The document discusses mobile computing, including its architecture, importance, benefits, challenges, merits, and applications. Mobile computing allows users to access computer networks anywhere through mobile devices. It benefits users by improving operations, breaking down business barriers, and increasing information access and efficiency. However, mobile computing also faces challenges related to high error rates, limited power and security, and user mobility.

1. MOBILE COMPUTING

2. CONTENTS INTRODUCTION ARCHITECTURE IMPORTANCE OF MOBILE COMPUTING MOBILE DEVICES BENEFITS OF MOBILE COMPUTING CHALLENGES MERITS APPLICATIONS CONCLUSION

3. INTRODUCTION Def : “ Computing on the move” Other names for Mobile Computing Anytime Computing Anywhere Computing Nomadic Computing Ubiquitous Computing

4. Pen Interface

5. ARCHITECTURE Mobility services architecture Mobility environment architecture

6. Importance of mobile computers 1.Desire to have continuous network connectivity irrespective of the location. 2.Mobile Internet Protocol is an extension to the Internet Protocol proposed by IETF (Internet Engineering Task Force).

7. Working of Mobile Computing Mobile Routers Internet

8. Mobile devices

9. Achieving benefits of Mobile Computing M - need for Mobility O - need to improve Operations B - need to break business Barriers I - need to improve Information quality L - need to decrease transaction Lag E - need to improve Efficiency

10. Challenges in Mobile Computing High Error Rate Power Limitations Security Limited Capabilities Mobility

11. Merits Improving data accuracy Reducing paperwork Facilitating collection of more useful information Eliminating redundant data entry Increasing responsiveness and customer satisfaction

12. Applications Consumer Goods Delivery & Route sales Government Healthcare Transportation

13. Conclusion Popular User demand Computing capabilities growing quickly Size is shrinking

14. THANK YOU….

15. QUERIES ?