Dil ID: 14
Dil Adı: sloavakia
Dil Kodu: sk5tayfun Produkty značky Ericsson
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Elektronik Bilgi Kütüphanesi



1/221 02-FGB 101 327 Uen A – December 2006 13
Supports addressing and routing of multimedia sessions to and
from CSCFs and interconnected PSTN nodes.
Controls one or more Media Gateways using the H.248 protocol.
Performs mapping of application level signaling (SIP/ISUP).
Sends Radius request to the Multi Mediation system.
See the MGC documentation in reference [2] for more information.
5.1.2.2 Media Gateway (MGW)
The Media Gateway (MGW) provides interworking between PSTN and SIP
media streams, i.e. conversion between circuit-switched TDM (Time
Division Multiplexing) bearer circuits and packet-switched media streams
(RTP). It is controlled by the MGC using H.248.
The Media Gateway functionality is provided by the AXD 301, which is
described in reference [2].