This document discusses the history, advantages, need, implementation, current devices and future of wireless communication. It covers the evolution of wireless technologies from early cellular phones to modern Wi-Fi and Bluetooth, explaining how wireless networks have become essential due to their convenience and mobility compared to wired connections. The future of wireless communication looks to advance connectivity through emerging technologies.

2. Introduction to
Wireless Communication

3. History of
Wireless Communication

4. Advantages of
Wireless Communication

5. Need of
Wireless Communication

6. Implementation of
Wireless Communication

7. Devices of
Wireless Communication

8. Wireless Communication
Cellular phones

9. Wireless Communication
Wi-Fi

10. Wireless Communication
Bluetooth

11. Future of
Wireless Communication

12. Conclusion