Stallings, William. <br/><br/>
Network security essentials :    applications and standards / William Stallings. 

 - 2nd ed. 
 - Upper Saddle River, New Jersey :    Prentice Hall,    c2003. 
 - xv, 409 p. :    ill. ;    24 cm. 
<br/><br/>Includes bibliographical references (p. [381]-387). and index. 
<br/><br/>The OSI Security Architecture -- Symmetric Encryption and Message Confidentiality -- Public-Key Cryptography and Message Authentication -- NETWORK SECURITY APPLICATIONS -- Authentication Applications -- Electronic Mail Security -- IP Security -- Web Security -- Network Management Security -- SYSTEM SECURITY --  INTRUDERS -- MALICIOUS SOFTWARE -- FIREWALLS. 
<br/><br/> This text provides a practical, up-to-date, and comprehensive survey of network-based and Internet-based security applications and standards. It includes a concise treatment of the discipline of cryptography, covering algorithms and protocols underlying network security applications, encryption, hash functions, digital signatures, and key exchange. 
<br/><br/><label>ISBN: </label>9780132303781 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>CIT.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks -- Security measures.
<br/><br/><label>Dewey Class. No.: </label>005.8