Key Updates

June/2008 - Updates to the SIP/VoIP/IMS Live (Explained Movie) - latest phone models.

June/2008 - Updates to the eBook SIP_IMS_Specifications_For_Dummies per 3GPP release 8 and latest SIP RFCs.

May/2008 -   3G IMS Illustrated - 3GPP release 8 updates.

May/2008, SIP/VoIP Illustrated - Update to the organization of the SIP and VoIP modules.

May/2007, All courses - IETF/3GPP standard alignment/updates. Two additional showcases of real SIP based networks.

May/2007, IMS Illustrated - New network components per the latest 3GPP R7 standard (pushed by the TISPAN standard org.). Illustration of a real TISPAN based IMS network (was deployed in Jan/2007 (SIPKnowledge helped with the design and issues resolution)).

Apr/2007, SIP Illustrated - Elaboration about (and comparison of) different flavors of DNS NAPTR records (LNP, ENUM, "Normal NAPTR") per latest RFCs (4769, 2916, 2915 respectively).

Feb/2007 - Creation of the eBook SIP_IMS_Specifications_For_Dummies.