Shoniregun, Charles A. <br/><br/>
Synchronizing Internet Protocol Security (SIPSec) / 
Charles A. Shoniregun 
 - New York :  Springer,  2007 
 - xiv, 223 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>9780387327242 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Firewalls (Computer security)<br/>Internet