Why Now? The WISP Approach The Cooperative Approach Defining Project Scope The Standards Hardware Requirements Site Survey 802.11b Channels and Interference Topographical Mapping 101 Network Layout Layer 1 (Physical) Connectivity Wired Wireless Vital Services Security Considerations Using Access Points The Apple AirPort Base Station Access Point Management Software Local LAN Access Configuring Dialup NAT and DHCP Bridging WEP, MAC Filtering, and Closed Networks Roaming Channel Spacing Host-Based Networking Anatomy of a Wireless Gateway Long-Range Networking Topo Maps 102: Geographical Diversity Antenna Characteristics and Placement Other Applications Software Point-to-Point Links Point-to-Multipoint Links Home-Brew Antennas Redundant Links Repeaters Security Concerns NoCatAuth Captive Portal Fun with IP Radio Free Planet Universal Wireless The Future Radio Free Sebastopol OSCON 2000 The Campus Coffee, Coffee, Coffee Online From Home, No Strings Attached Seattle Wireless NoCat The Community Takes Notice The Portland Summit Regulations Affecting 802.11 Deployment Path Loss Calculations Simple Scheme Management