Stallings, William. <br/><br/>
Data and computer communications / 
William Stallings. 
 - 7th ed. 
 - Upper Saddle River, N.J. :  Prentice Hall,  c2004. 
 - xvi, 847 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 815-822) and index. 
<br/><br/>
<br/><br/><label>ISBN: </label>9788177585810 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science and engineering<br/>Data transmission systems.<br/>Computer networks.<br/>Internet protocol architecture.
<br/><br/><label>Dewey Class. No.: </label>004.6  / S782d