Bose, S <br/><br/>
Cryptography and network security 

 - Delhi  Pearson  2016 
 - xxiii, 517p.   
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9789332543645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cryptography<br/>Digital signature<br/>Encryption techniques<br/>IP Security<br/>Network security<br/>Public key cryptosystem<br/>System security