If you are a network geek (like me) who likes to understand how networks are put together, there’s a great Internet-Draft out about how IPv6 works in 3GPP mobile networks such as EPS and LTE. The draft is at: http://tools.ietf.org/html/draft-ietf-v6ops-3gpp-eps And comes complete with ASCII network diagrams that include clouds! Seriously, though, this is a [...]
If you are a network geek (like me) who likes to understand how networks are put together, there’s a great Internet-Draft out about how IPv6 works in 3GPP mobile networks such as EPS and LTE. The draft is at: http://tools.ietf.org/html/draft-ietf-v6ops-3gpp-eps And comes complete with ASCII network diagrams that include clouds! Seriously, though, this is a [...]
Tweet One of the interesting aspects of the Session Initiation Protocol (SIP) is that is uses the “offer/answer” model to negotiate how a session is to be established… and to also update that session while it is in progress. A basic example would be the exchange of Session Description Protocol (SDP) information during an initial [...]
What is SIP and why do I care? Tropo sits in Voxeo’s live communications cloud; an environment specifically designed for real-time voice, instant messaging and SMS applications. On the voice side, a key feature of the Tropo platform is its extensive support for SIP. The Session Initiation Protocol is a Voice over IP (VoIP jQuery(document).ready(function($) [...]
