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Doesn't the Use of SIP for Call Set-up Cause Additional Overhead? sagitraz 22-July-2008 11:28:16 PMComments www.faqs.org/patents/app/20080239998 Posted by saqlain231 |
Posted: 26-June-2009 01:14:54 PM By: saqlain231 www.faqs.org/patents/app/20080239998 |