Fung, K. T. <br/><br/>
Network security technologies  
Kwok T. Fung. 
 - 2nd ed. 
 - Boca Raton, FL :  Auerbach Publications,  c2005. 
 - xx, 273 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0849330270 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measures.
<br/><br/><label>Dewey Class. No.: </label>005.8