January 2008
Intermediate to advanced
336 pages
9h 43m
English

For many people, connecting to the Internet when they're away from home or the office is more important than operating or using their own network. Wi-Fi signals in schools, libraries, airports, coffee shops, and conference centers, aboard trains and buses, and even in city parks and highway rest areas go a long way toward making your laptop computer or other portable a go-anywhere Internet appliance. In many urban areas, it seems as if there are Wi-Fi networks almost everywhere. When you open your computer's wireless network setup program in a city center or a residential neighborhood, it often ...