Download iUMG Key Features and Benefits Key Fe

mSwitch
NGN POWERED BY GENEW MSWITCH
SG
The *HQHZ SG serves as a bridge between the legacy PSTN SS7
network and the next generation IP voice network, translating the
signaling information between the two. SG enables service providers
to leverage the inherent intelligence and flexibility of SS7 to deliver
enhanced services to IP end-points, while offering a highly scalable
platform with respect to the number of A-Links, Point Codes and
message capacity to accommodate increasing call volumes. This
powerful solution allows service providers to transparently deliver IP
iUMG
telephony services to both wired and 2G/3G wireless subscribers.
The *HQHZ iUMG performs the media conversion and
The *HQHZ SG allows service providers to leverage existing
switching between a traditional circuit-switched network (bearing
features and services in the PSTN SS7 network and integrate those
TDM media) and a packet-switched network (bearing IP packets).
services with IP-based networks. Examples of such features include
iUMG can also interconnect with PSTN/GSM/3G networks. iUMG
Local Number Portability (LNP), 800/900 and HLR lookup for both
is a carrier-class media gateway, delivering carrier-class voice
wired and wireless phone service.
quality with matching management and operation functionalities. It
Due to its modular and scalable design, the *HQHZ SG can
also delivers high reliability, high availability, and is easy to
support either centralized or distributed networks to fit the service
maintain.
provider's needs. Recognizing that service providers require both
In Next Generation Network (NGN), iUMG is of a media gateway
nodal and geographic redundancy, the Genew SG also combines
with an SG embedded. It provides two types of applications as
software resiliency and hardware redundancy to deliver a robust and
follows:
highly available solution.
A media gateway, supporting MGCP/MEGACO
Key Features and Benefits
An SG-embedded media gateway, supporting M2UA, IUA, etc as
Multiple Applications
well as MGCP/MEGACO
The SG can be configured as a SEP (Signaling End Point) or an STP
■　■　Key Features and Benefits
(Signaling Transfer Point) supporting such applications as packet toll
iUMG provides powerful media access and switching functions
and packet access tandem, voice off-load, mobile switching trunking,
that are perfectly incorporated in the new generation of mSwitch
and IP-based enhanced services trunking. It supports the convergence
network to meet carriers' requirements.
of wireline, wireless and IP by providing connectivity to
Media Access Enabled for Various Types of Subscribers
PSTN/PLMN, extending the reach of IP networks and enabling
Multi-protocol Support
ubiquitous service.
- Media gateway control protocol: MGCP, H.248/MEGACO
Carrier-Class Communications
- User adaptation protocols implemented in SIGTRAN stack:
Utilizes *HQHZ's industry-leading expertise in switching, PSTN
■　■　M2UA (MTP2-User Adaptation Layer), IUA (ISDN Q.921-User
signaling and IP networking to provide SS7 gateway functionality.
Adaptation Layer)
Wireline / Wireless Convergence
- RTP (Real-time Transport Protocol), RTCP (Real-time
Transport Control Protocol)
Integrates seamlessly with the PSTN/PLMN to deliver toll-quality
voice and services.
Powerful Media Process Function
High Capacity
- G.711, G.723.1, G.726, G.728, G.729A/B, AMR, EVRC.
Enables a modularized, cost-effective solution scalable to more than
- T.38 Fax protocol
128 DPCs (Destination Point Code), 1 OPC (Original Point Code),
- Voice Activity Detection (VAD), Echo Cancellation (EC),
and up to 128 SS7 links @ 0.2 Erl or up to 64 SS7 links @ 0.4 Erl..
■　Comfortable Noise Generation (CNG), PLC (Packet Loss
High Reliability
Concealment), etc
Employs a NEBS compliant design that includes hot swappable
- Configurable Type of Service (ToS) in the Internet Protocol
Suite.
redundant modules and power supplies as well as redundant
management, IP Packet and link interfaces.
Large Capacity and Powerful Processing Capability : Enables a
Standards based
modularized, cost-effective solution scalable up to 900K Busy
The SIGTRAN conformant Genew Signaling Gateway supports
Hour Calls (BHCA) per chassis.
ANSI and ITU SS7 standards. It sports multiple layers of the SS7
Redundancy Design in Chassis
standard including MTP, SCCP, ISUP, INAP, TCAP, GSM-MAP,
CPU Overload Control
M3UA, and IN/AIN.
■　■　■　TG
The Genew TG lets you offer enhanced IP-based telephony
services even as you migrate to a new infrastructure without
disrupting service or subscriber dialing patterns. The TG's main role
is to serve as a voice/data/fax bridge between IP networks and legacy
PSTN/2G-3G wireless networks. It functions seamlessly and
transparently with the legacy PSTN, providing maximum scalability
and cost-efficiency.
As an integral part of the Genew mSwitch product family, the
TG delivers distributed, superior voice communication over IP
networks. Working in concert with other mSwitch products, the TG
offers an end-to-end packet telephony solution that provides tollquality voice and enhanced services. Because the TG platform
supports thousands of DS0s, it can be easily deployed in a nationwide
core-packet network to transport voice traffic between central offices.
The TG also enhances availability by combining software resiliency
and hardware redundancy to create a robust and highly available
solution. The Genew Trunk Gateway has proven itself in the
field, servicing billions of minutes of live traffic.
Key Features and Benefits
Multiple Applications
Supports applications such as packet toll and packet access tandem,
voice off-load, mobile switching trunking, and IP-based enhanced
services trunking.
Supports the convergence of wireline, wireless and IP by providing
connectivity to PSTN/PLMN, thereby extending the reach of IP
networks and enabling ubiquitous service.
Carrier-Class Communications
Utilizes Genew's industry-leading expertise in switching, digital
signal processing, PSTN signaling and IP networking to provide realtime communications capability over IP-based networks.
Cost-Effective Technology
Leverages a design approach that rides the technology
cost/performance curve, enabling purpose-built hardware that
achieves high scalability and excellent performance at low cost.
Wireline/Wireless Convergence
Integrates seamlessly with the PSTN/PLMN to deliver toll-quality
voice and a complete suite of value-added services.
High Capacity
Enables a modularized, cost-effective solution scalable to more than
16,000 DS0 ports in a fully configured chassis.
High Reliability
Uses a NEBS-compliant design that includes hot swappable
redundant modules and power supplies as well as redundant
management, IP Packet and H.248 interfaces, and support for inservice software upgrades.
Standards Based
Complies with the IETF Megaco (ITU H.248) standard and is SNMP
manageable.
Field Proven
Employs an architecture that serves over 30 million subscribers.
CS-T
The Genew CS-T gives you the power of wireline/wireless
convergence and enables transparent support of major services such as
voice call, supplemental, Intelligent Network (IN) and value-added
services (VAS). As a component of the leading-edge mSwitch product
family, the scalable, fault-tolerant CS-T ensures seamless integration of
IP networks with the PSTN/PLMN. It also streamlines the migration of
core legacy PSTN and PLMN switching to a next-generation platform.
Designed specifically for IP telephony, the CS-T is a modular, stackable
call server unit. When used in conjunction with our Trunk Gateway and
Signaling Gateway or Trunk Gateway with PRI, the CS-T provides call
routing and enables connectivity to a variety of network domains: the
PSTN, 2G/3G PLMN, SS7, third-party VoIP and more.
Key Features and benefit
Carrier-Class Communications:
Utilizes Genew's industry-leading skills in hardware design,
switching design, PSTN signaling and IP networking to provide next
generation telephony services over IP-based networks.
Cost-Effective Technology:
Leverages a design approach that rides the technology cost/performance
curve, enabling purpose-built hardware that achieves high scalability
and excellent performance at low cost.
Wireline/Wireless Convergence:
Integrates with the PSTN/PLMN to deliver toll-quality voice and
support a complete suite of IN (LNP/Toll Free) and VAS capabilities.
High Capacity:
Enables a modularized, cost-effective solution scalable up to 750K
Busy Hour Calls (BHCA) per chassis. (Depending on call model)
High Reliability:
Uses a NEBS-compliant design that includes hot swappable redundant
modules and power supplies as well as redundant management, IP
Packet and H.248 interfaces, and support for in-service software
upgrades.
Standards Based:
Complies with the IETF Megaco (ITU H.248), SIP-T, H.323,
SIGTRAN and SNMP standards.
Field Proven:
Employs an architecture that capable of serving over 20 million
subscribers.