TRAVIS RUSSELL <br/><br/>
SESSION INITIATION PROTOCOL(SIP) : CONTROLLING CONVERGENT NETWORKS 
TRAVIS RUSSELL 
 - 
 -  TATA MCGRAW HILL  2008 
 - xvii, 264 p. 
<br/><br/><label>ISBN: </label>9780070265035 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NETWORK SYSTEMS
<br/><br/><label>Dewey Class. No.: </label>621.38212 RUS  / TRA