Stallings, William <br/><br/>
Network security essentials :   applications and standards /  
by William Stallings 
 - New Delhi :   Pearson India Education Services Pvt. Ltd.,   2020.  
 - 461 pages :   illustrations ;   24 cm.  
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>9789352866601 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security<br/>Computer networks--Security measures
<br/><br/><label>Dewey Class. No.: </label>005.8  / STA/N