Справочник Пользователя для Alcatel-Lucent 5020 MGC-8

Скачать
Страница из 4
Alcatel-Lucent 5020 MGC-8
M E D I A   G A T E W A y   C O N T R O L L E R     |     R E L E A S E   6 . 4
The Alcatel-Lucent 5020 Media Gateway Controller – 8 (MGC-8), a key component of the Alcatel-Lucent 
Next-Generation Network (NGN)/IP Call Server (ICS) and Session Control portfolio, offers carriers flexible and 
cost-effective network renovation and IP network transformation. This product supports multiple applications, 
including NGN Class 4 local, access and toll tandems, Code Division Multiple Access (CDMA) Gateway Mobile 
Switching Center (GMSC) and IMS Media Gateway Control Function (MGCF). 
The Alcatel-Lucent 5020 MGC-8 
provides the MGCF for TDM and Voice 
over IP (VoIP) networks with any-to-
any switching, including TDM to TDM, 
TDM to IP, and IP to IP, while delivering 
a full range of local, access and toll 
tandem services and protocols. Carriers 
can integrate the signal transfer and 
endpoint functionality in the same 
chassis, or deploy a standalone 
Alcatel-Lucent 5025 Voice Signaling 
Gateway (VSG).  
To optimize the routing of incoming 
Public Switched Telephone Network 
(PSTN) calls, the Alcatel-Lucent MGC-8 
supports CDMA GMSC functionality.  
By consolidating the network inter-
connection points and optimizing call 
routing, the Alcatel-Lucent CDMA 
GMSC can significantly reduce the 
carrier’s capital expenditures (CAPEX) 
and operational expenditures (OPEX). 
The Alcatel-Lucent CDMA GMSC 
simplifies network engineering, 
expansion and maintenance. 
The Alcatel-Lucent MGC-8 provides 
IP Multimedia Subsystem (IMS) MGCF 
functionality, acting as a seamless 
bridge between the new converged 
multiservice networks and the legacy 
PSTN. By supporting the MGCF inside, 
the Alcatel-Lucent MGC-8 offers carriers 
an investment for the all-IP evolution.
The Alcatel-Lucent MGC-8 keeps the 
network flexible, cost effective and easy 
to maintain; it provides carrier-class 
reliability, scalability and performance.