Title | SIP handbook [electronic resource] : services, technologies, and security of Session Initiation Protocol / edited by Syed A. Ahson, Mohammad Ilyas |
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Imprint | Boca Raton : CRC Press, c2009 |
Connect to | http://marc.crcnetbase.com/isbn/9781420066043 |
Descript | xvii, 614 p. : ill |