Bleumer, Gerrit. <br/><br/>
Electronic Postage Systems  Technology, Security, Economics /  [electronic resource] : 
by Gerrit Bleumer. 
 - Boston, MA :  Springer Science+Business Media, LLC,  2007. 
 -  v.: digital 
 - Advances in Information Security,  26  1568-2633 .
<br/><br/><label>ISBN: </label>9780387446066 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science<br/>Computer Communication Networks<br/>Data structures (Computer science)<br/>Data encryption (Computer science)<br/>Coding theory<br/>Information systems<br/>Electronic commerce<br/>Computer Science<br/>Data Encryption<br/>Electronic Commerce/e-business<br/>Information Systems Applications (incl.Internet)<br/>Data Structures, Cryptology and Information Theory<br/>Computer Communication Networks<br/>Coding and Information Theory
<br/><br/><label>LC Class. No.: </label>HE6125   / B54 2007