Geier, Jim  <br/><br/>
Wireless networks first-step  
/ Jim Geier 
 - USA :  Pearson Education Pte. Ltd.,  2005 
 - xx, 238 p. 
<br/><br/>1.	The wireless world: an introduction to concepts <br/>2.	Wireless system architecture: how wireless works <br/>3.	Radio frequency and light signal fundamentals: the invisible medium <br/>4.	Wireless pans: networks for small places<br/>5.	Wireless lans: Networks for buildings and campuses <br/>6.	Wireless wans: network for worldwide connections <br/>7.	Answers to chapter review questions<br/> 
<br/><br/><label>ISBN: </label>9788129707277 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wireless Networks 
<br/><br/><label>Dewey Class. No.: </label>621.382  / G2751