TELES.MGC

TELES.MGC

Carrier-grade, scalable MGC platform

SS7/ISUP to SIP/H.323 interworking

More than 30 national SS7 variants

Standard MGCP and SIGTRAN

Signaling SBC functionality

High-performance call processing

Geographically distributed redundancy

Proven interoperability with major vendors

Full-featured, IMS-readyMedia Gateway Controller

RTP

MGCP MGCP

TDM SS7

SGWSGW

MediaGWMediaGW

SIGTRAN

RTPIP NET

MediaGWMediaGWMediaGWControllerControllerController

POI

TDM

MediaGWMediaGW

POINT OFINTERCONNECTION

SWITCHSWITCH

The TELES media gateway controller (MGC) enables operators of wholesale and retail long-distance

networks to migrate their networks to VoIP-based next-generation networks. Due to TELES.MGC’s pro-

ven interoperability it plays a major roll in a variety of NGN scenarios and operates perfectly in multi-

vendor environments. Its signaling controller is designed to match today’s demanding requirements

for a maximum of services across the worlds of legacy PSTN and the growing VoIP community.

TELES.MGC offers full interworking between SS7 and SIP:

With support for more than 30 national SS7/ISUP variants

signaling information is transported via SIGTRAN protocol

(M2UA, M3UA, IUA*). Besides several common SIP flavors

H.323* is included for Class 4 interworking. Standard MGCP

support ensures a future-proof investment.

TELES.MGC is the choice whether the aim is to build a new

network, to replace a common TDM backbone with IMS

compontents, or to interconnect multiple carriers via mul-

tiple protocols. In the latter case, TELES.MGC can provide

full signaling SBC functionality. For broadband subscri-

ber access, TELES.MGC manages the complete SIP-to-SIP

connectivity including interconnection to fixed-net des-

tinations.

TELES.MGC is suitable for carriers looking for a gradual

transition or for large carriers quickly heading toward IMS.

Its high-performance call engine can easily process more

than 2,000 call attempts per second. TELES offers specially

tailored solutions for most common capacity needs, rang-

ing from 64 E1 to more than 4,000 E1 (120,000 cc). Each

expansion level is backed up either by physical or physical

and geographical redundancy.

For highest demands TELES.MGC can be dimensioned as a

rock-solid, scalable cluster solution with five-nines availa-

bility. TELES.MGC clusters offer the best combination of phy-

sical and geographical redundancy with no single point of

failure.

TELES.MGC's intelligent and easy-to-set-up call routing is a

major benefit for converging NGN and PSTN networks. Pro-

tocol conversion, least-cost and alternative routing, calling

and dialing plans are standard. By cascading routing rules

and policies, complex dial plans can quickly be built and eas-

ily adjusted. Online and offline CDRs and RADIUS support

for access control and accounting are a matter of course.

TELES.MGC is managed via its complete graphical user in-

terface. All information the operator needs is available at a

glance: Performance measurement, statistical reports, traf-

fic monitoring.

Interoperability is proven for a wide range of available

MGCs, MGWs, CSCs, and SBCs. TELES.MGCs interface with

all major application servers, building a platform for a host

of advanced services including minute wholesale, PrePaid,

and Call-by-Call.

The TELES.MGC is a core building block for your IMS/NGN network, built on TELES’ cluster expertise.

TELES’ cluster technology lets you add a virtually unlimited number of cluster elements to build a TELES MGC system to your performance and capacity requirements.

With standard SIGTRAN support a breakout to the PSTN network can be realized using Media Gateways from TELES and all major vendors.

NEXT GENERATION NETWORK INFRASTRUCTURE

CSCF Call Session Control Function

MGC Media Gateway Controller

MGW Media Gateway

IMSPSTN MGC

MGWMGW

SGWSS7

PSTN

SIP

SIP

CALL ENGINE

MGCP

SIP

MU

LT

INA

TIO

NA

L S

S7

INT

ER

CO

NN

EC

T

CLUSTERTECHNOLOGY

E1

SGW

S I P

Media Server(MRF)

PrePaid App.Server

Class 5 FeatureServer

SIGTRAN

SIGTRAN

MGCP

GW

SS7

nAdvanced Access Control

– Extensive implementation possiblities for advanced access policies

– Database-driven solution formaximum flexibility

– Integration into carrier’sprovisioning system

nLocal Number Portability

– lookup

nCall Detail Records forEnhanced Billing Support

– SIP refer/tranfer (3-leg call handling)

nAnnouncement Server

– Modular high-performance optionfor network announcements

– Expensive DSPs are not required

– Reserves media-server resources for call interactions

The MGC’s management GUI is a comprehensive,java-based front end for configuration, maintenance,and monitoring. GUI dialogs even guide you throughcomplex protocol configurations with ease.

EAST TIMOR

MGCP

TDM SS7

SGWSGW

MediaGWMediaGW

SIGTRAN

RTPIP NET

MediaGWMediaGWMediaGWControllerControllerController

POINT OFINTERCONNECTION

SIP H.323

H.323

CARRIER 3

CARRIER 1

CARRIER 2

SIP

POI

POI

Build multi-protocol/multi-carrier networksand interconnect SIP, H.323*, and SS7

SWITCH

IP NETRTP

MGCP

TDM SS7

SGWSGW

MediaGWMediaGW

SIGTRAN

DSS1,Analog

TDM

SIP

RTP

VoIP GW

VoIPBOXVoIPGATE

RTPDSS1,Analog

SIP

TDM

SIP

MediaGWMediaGWMediaGWControllerControllerController

SIP

Offer broadband SIP and H.323* basedsubscriber access (Class 5)

Replace traditional TDM networks (Class 4)with an IP backbone (MGC & MGW)

The TELES.MGC facilitatessignaling transport and media gateway control for fixed-net interconnection.

As a stand-alone application, TELES.MGC enables SIP-to-SIP connectivity and provides fullRADIUS support.

*in preparation

TELES.MGC

TELES.MGC

*in preparation

Optional Advanced Services:

M A I N A P P L I C A T I O N SThe TELES.MGC fits to many different network applications. Three major applications are shown in the MGC-application schematics.

RTP

MGCP MGCP

TDM SS7

SGWSGW

MediaGWMediaGW

SIGTRAN

RTPIP NET

MediaGWMediaGWMediaGWControllerControllerController

POI

TDM

MediaGWMediaGW

POINT OFINTERCONNECTION

SWITCHSWITCH

The TELES media gateway controller (MGC) enables operators of wholesale and retail long-distance

networks to migrate their networks to VoIP-based next-generation networks. Due to TELES.MGC’s pro-

ven interoperability it plays a major roll in a variety of NGN scenarios and operates perfectly in multi-

vendor environments. Its signaling controller is designed to match today’s demanding requirements

for a maximum of services across the worlds of legacy PSTN and the growing VoIP community.

TELES.MGC offers full interworking between SS7 and SIP:

With support for more than 30 national SS7/ISUP variants

signaling information is transported via SIGTRAN protocol

(M2UA, M3UA, IUA*). Besides several common SIP flavors

H.323* is included for Class 4 interworking. Standard MGCP

support ensures a future-proof investment.

TELES.MGC is the choice whether the aim is to build a new

network, to replace a common TDM backbone with IMS

compontents, or to interconnect multiple carriers via mul-

tiple protocols. In the latter case, TELES.MGC can provide

full signaling SBC functionality. For broadband subscri-

ber access, TELES.MGC manages the complete SIP-to-SIP

connectivity including interconnection to fixed-net des-

tinations.

TELES.MGC is suitable for carriers looking for a gradual

transition or for large carriers quickly heading toward IMS.

Its high-performance call engine can easily process more

than 2,000 call attempts per second. TELES offers specially

tailored solutions for most common capacity needs, rang-

ing from 64 E1 to more than 4,000 E1 (120,000 cc). Each

expansion level is backed up either by physical or physical

and geographical redundancy.

For highest demands TELES.MGC can be dimensioned as a

rock-solid, scalable cluster solution with five-nines availa-

bility. TELES.MGC clusters offer the best combination of phy-

sical and geographical redundancy with no single point of

failure.

TELES.MGC's intelligent and easy-to-set-up call routing is a

major benefit for converging NGN and PSTN networks. Pro-

tocol conversion, least-cost and alternative routing, calling

and dialing plans are standard. By cascading routing rules

and policies, complex dial plans can quickly be built and eas-

ily adjusted. Online and offline CDRs and RADIUS support

for access control and accounting are a matter of course.

TELES.MGC is managed via its complete graphical user in-

terface. All information the operator needs is available at a

glance: Performance measurement, statistical reports, traf-

fic monitoring.

Interoperability is proven for a wide range of available

MGCs, MGWs, CSCs, and SBCs. TELES.MGCs interface with

all major application servers, building a platform for a host

of advanced services including minute wholesale, PrePaid,

and Call-by-Call.

The TELES.MGC is a core building block for your IMS/NGN network, built on TELES’ cluster expertise.

TELES’ cluster technology lets you add a virtually unlimited number of cluster elements to build a TELES MGC system to your performance and capacity requirements.

With standard SIGTRAN support a breakout to the PSTN network can be realized using Media Gateways from TELES and all major vendors.

NEXT GENERATION NETWORK INFRASTRUCTURE

CSCF Call Session Control Function

MGC Media Gateway Controller

MGW Media Gateway

IMSPSTN MGC

MGWMGW

SGWSS7

PSTN

SIP

SIP

CALL ENGINE

MGCP

SIP

MU

LT

INA

TIO

NA

L S

S7

INT

ER

CO

NN

EC

T

CLUSTERTECHNOLOGY

E1

SGW

S I P

Media Server(MRF)

PrePaid App.Server

Class 5 FeatureServer

SIGTRAN

SIGTRAN

MGCP

GW

SS7

nAdvanced Access Control

– Extensive implementation possiblities for advanced access policies

– Database-driven solution formaximum flexibility

– Integration into carrier’sprovisioning system

nLocal Number Portability

– lookup

nCall Detail Records forEnhanced Billing Support

– SIP refer/tranfer (3-leg call handling)

nAnnouncement Server

– Modular high-performance optionfor network announcements

– Expensive DSPs are not required

– Reserves media-server resources for call interactions

The MGC’s management GUI is a comprehensive,java-based front end for configuration, maintenance,and monitoring. GUI dialogs even guide you throughcomplex protocol configurations with ease.

EAST TIMOR

MGCP

TDM SS7

SGWSGW

MediaGWMediaGW

SIGTRAN

RTPIP NET

MediaGWMediaGWMediaGWControllerControllerController

POINT OFINTERCONNECTION

SIP H.323

H.323

CARRIER 3

CARRIER 1

CARRIER 2

SIP

POI

POI

Build multi-protocol/multi-carrier networksand interconnect SIP, H.323*, and SS7

SWITCH

IP NETRTP

MGCP

TDM SS7

SGWSGW

MediaGWMediaGW

SIGTRAN

DSS1,Analog

TDM

SIP

RTP

VoIP GW

VoIPBOXVoIPGATE

RTPDSS1,Analog

SIP

TDM

SIP

MediaGWMediaGWMediaGWControllerControllerController

SIP

Offer broadband SIP and H.323* basedsubscriber access (Class 5)

Replace traditional TDM networks (Class 4)with an IP backbone (MGC & MGW)

The TELES.MGC facilitatessignaling transport and media gateway control for fixed-net interconnection.

As a stand-alone application, TELES.MGC enables SIP-to-SIP connectivity and provides fullRADIUS support.

*in preparation

TELES.MGC

TELES.MGC

*in preparation

Optional Advanced Services:

M A I N A P P L I C A T I O N SThe TELES.MGC fits to many different network applications. Three major applications are shown in the MGC-application schematics.

Technical Specifications

Routing

nPolicy-based call routing

nComplex transit entries

nLeast cost and alternative routing

nProtocol conversion

nCDR generation

nCLI class trunking

nCalling plan

nAdvanced, intelligent call routing

Management

nOnline / offline CDR, Radius

nCompletely java-based GUI

nPerformance measurement

nStatistical report

nOnline monitoring

Signaling

nSIP v2 (RFC 3261), SIP I/T (RFC 3372)*,H.323 v4*, H.225.0 v4. H.245 v7,

nMGCP v1 (gateway control, RFC 3435)

PSTN Call Signaling

nSIGTRAN, SCTP, M2UA, M3UA, IUA*

nMore than 30 national SS7 variants(ISUP, MTP2, MTP3)

Signaling Controller

nProtocol interworking NGN & PSTN

nSIP overlap dialing

nSupplementary Services:

– Advice of charge (AOC)

– Call hold/transfer/collection

– Direct line

– Indirect access

– Preselection

– 2-stage signaling

– SIP & SIP overlap sending

– and more ...

Optional Advanced Services

nAdvanced Access Control

– Extensive implementation possiblities for advanced access policies

– Database-driven solution formaximum flexibility

– Integration into carrier’sprovisioning system

nLocal Number Portability

– lookup

nCall Detail Records for EnhancedBilling Support

– SIP refer / tranfer (3-leg call handling)

nAnnouncement Server

– Modular high-performance option for network announcements

– Expensive DSPs are not required

– Reserves media-server resources forcall interactions

Your TELES representative:

http://www.teles.com/tcs/ Tech

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TELES.MGC

FRANCE

“Le Monge”, 22 place des Vosges92400 Courbevoie, La Défense 5Phone +33 1 46 67 46 10Fax +33 1 46 67 46 11E-mail sales.france teles.com@

SPAIN

Principe de Vergara 112, Oficina 1-D28002 MadridPhone +34 91 411 93 10Fax +34 91 563 99 20E-mail sales.spain teles.com@

ITALY

Via Magnaghi 6/1416129 GenuaPhone +39 010 55 07-91Fax +39 010 55 07-999E-mail sales.italy teles.com@

INDIA

3008, 12th B Main, Hal 2nd StageIndiranagar, 560008 BangalorePhone +91 80 51 26 10-14Fax +91 80 51 26 10-04E-mail sales.india teles.com@

GERMANY / INTERNATIONAL

Dovestraße 2– 410587 BerlinPhone +49 30 399 28-066Fax +49 30 399 28-051E-mail sales teles.com@

LATIN AMERICA

oAzucenas N 420Santa Cruz, BoliviaPhone +591 3312 25-65Fax +591 3312 25-51E-mail sales.bolivia teles.com@

*in preparation