Russell, Travis <br/><br/>
Session Initiation Protocol (SIP)  controlling convergent networks /  [electronic resource] : 
Travis Russell 
 - New York :  McGraw-Hill,  c2008 
 - 1 online resource 
 - McGraw Hill professional McGraw-Hill communications .
<br/><br/> Title from PDF title page (viewed July 20, 2008) 
<br/><br/>Includes bibliographical references (p. 247-249) and index 
<br/><br/><br/>Mode of access : Internet 
<br/><br/><label>ISBN: </label>9780071643672 (electronic bk.) 0071643672 (electronic bk.) 6611396640 (electronic bk.) 9786611396640 (electronic bk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer network protocols<br/>Internet telephony<br/>Wireless communication systems