... central network. CWNA Study Guide © Copyright 2002 Planet3 Wireless, Inc. Chapter 1 - Introduction to Wireless LANs 6 Using wireless LAN technology, equipment can be installed easily and quickly ... broadening interest in wireless technology, WISPs are now creating their own wireless last mile delivery service, as illustrated in Figure 1.4. CWNA Study Guide © Copyright 2002 Planet3 Wireless, Inc. ... hours in a week learning and using wireless LAN technology. With wireless LAN security now clearly in focus, the industry is piling on knowledge requirements that wireless LAN administrators must...