Wireless Technologies and Standards

Wireless technologies has become very popular day by day. So many people want to know the wireless technologies.
For keeping this in mind I'm sharing with you a PDF in which you may get the information about wireless technologies.
Specially 802.11 wireless technologies are discussed here. The speed of various 802.11 technologies , the frequency spectrum, etc are discussed there.
The PDF is actually provided by cisco. Hope you'll learn something new from this. So lets download this PDF:

Size: 4.1MB
Download Link:  Wireless Technologies and Standards