“ * Purpose-built, high-capacity, multifabric MGW for mobile service providers * Support for multiple interfaces: ATM, TDM and IP * Extensive set of GSM/UMTS and IMS features, CODECs), and interfaces, including IPBCP, DTMF, conferencing, tones, announcements, TFO and TRFO) and Voice Quality Enhancements (VQE) * Integrated system management with the Alcatel-Lucent Mobile NGN 5060 WCS * Innovative generation of gateway technology with integrated Media Server and Signaling Gateway ”
The Alcatel-Lucent 7549 Media Gateway (MGW) forms an integral part of the Alcatel-Lucent Mobile NGN Solution, delivering a dramatically simplified architecture and seamless evolution to an IP Multimedia Subsystem (IMS). The high-density, multiservice MGW with voice and data bearer interfaces, such as TDM, IP and ATM, is capable of performing any-to-any switching, including native TDM- to-TDM, native packet-to-packet and TDM-to-packet.
The 3GPP R4-, R5-, and R6-compliant Alcatel-Lucent 7549 MGW includes centralized media-server resources for conference bridging, tones, announcements, DTMF and Legal Intercept. It also shares the same integrated element manager used by the Alcatel-Lucent 5060 Wireless Call Server (WCS), simplifying network management and integration into the existing network.
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