Bhaskar, S. M.. , <br/><br/>
Handbook of security, cryptography and digital signature / 
S. M. Bhaskar, P. Ramachandran. 
 - 157 pages :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>9788130902326 813090232X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security.<br/>Computer networks --Security measures.<br/>Data encryption (Computer science).<br/>Digital signatures.
<br/><br/><label>LC Class. No.: </label>QA76.9.A25   / .B42 2006