In 2007 end-to-end AMR-WB TrFO capable 3G & VoIP product line was commercially released by NSN (M13.6 MSS, U3C MGW).
An abbreviation for Media gateway, a translation unit between disparate telecommunications networks
The RNC connects to the Circuit Switched Core Network through Media Gateway (MGW) and to the SGSN (Serving GPRS Support Node) in the Packet Switched Core Network.
media | Pitchfork Media | social media | Mass media | mass media | Virgin Media | MIT Media Lab | Windows Media Audio | News media | Gateway | Windows Media Player | Streaming media | O'Reilly Media | American Public Media | Nielsen Media Research | Media Nusantara Citra | media market | Media Control Charts | Common Sense Media | Raycom Media | Media | Gateway Arch | Department for Culture, Media and Sport | Cumulus Media Networks | news media | DCD Media | Cumulus Media | Century Media Records | Telegraph Media Group | Secretary of State for Culture, Media and Sport |
While a Media Gateway Controller (MGC) will use H.248/Megaco to manage media establishment and control with a number of Media Gateways (MG), other VoIP protocol such as SIP and H.323 are used for one Media Gateway Controller (MGC) to communicate with another Media Gateway Controller (MGC).
Media Gateway Controller talk with each other using SIP, H.323 or ISUP
Media Gateway Control Protocol, an implementation of the Media Gateway Control Protocol architecture