Contents :- Chapter 1 A Hollywood Story - Chapter 2 The Frequency Spectrum and the Secure Placement of Calls - Chapter 3 Basic Modulation Schemes - Chapter 4 Advanced Modulation and Encoding Schemes - Chapter 5 Spreading the Signal across the Frequencies - Chapter 6 The IEEE 802.11 Wireless LAN Standard - Chapter 7 IEEE 802.11a, 802.11b, and 802.11g WLANs - Chapter 8 802.11 Wireless LAN Designs - Chapter 9 Wireless Metropolitan-Area Networks - Chapter 10 Security for 802.11 Wireless LANs - Chapter 11 Future Trends in Wireless LANs - Chapter 12 Conclusion - References - Appendix Wireless Access Point and Router Vendors and Products