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sentitO Networks Overview. George Tam Sales Director Asia Pacific US (415) 845-7710 Asia 852-6750-7800 Rob Csontos Director of Systems Engineering (727) 939-8454. Agenda. Company Overview Products Overview Applications sentitO Advantages. About sentitO Networks. Highlights

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Sentito networks overview

sentitO Networks Overview

George Tam

Sales Director Asia Pacific

US (415) 845-7710

Asia 852-6750-7800

Rob Csontos

Director of Systems Engineering

(727) 939-8454


Agenda

Agenda

Company Overview

Products Overview

Applications

sentitO Advantages


About sentito networks
About sentitO Networks

Highlights

  • Founded: September 2000

  • Locations: Rockville, MD, Acton, MA

  • Management: Extensive VoIP, telecom, and data experience

  • Employees: ~65

  • Financing: $61M USD

    Focus

  • VoIP switching and service delivery for the network edge

  • Incumbent, progressive, and emerging facilities-based service providers

Connecting service providers to the power of IP



The open network xchange onx
The Open Network Xchange (ONX)

Network management system

ONX Alliance

Applications

SNMP, FTP

SIP

Proxy7

SIP Proxy + SS7 gateway

SIP

SS7

Signaling

SIP

SNMP, XML

T1/E1

GigE

Carrier-class SIP/PSTN intelligent services gateway

iVg

ISDN PRI/SS7 IMT

IP/SIP

Transport

PreVision

Since 2004, ONX has been the “glue” for seamless and synthesized rollout of ten carrier-class VoIP networks and services.


Primary advantages
Primary Advantages

  • Custom hardware — hardware-optimized bearer path, wire-speed routing and 120 Gb IP backplane to ensure voice quality, system reliability

  • Distributed SIP architecture — reduces time to revenue by standardizing interoperability and service delivery

  • Rugged telco design — hot swappable modules, full redundancy and alarm interfaces, temperature hardened, NEBS certified

  • Cost-effective scalability — 13,824 DS0s in a single 7’ rack with no performance degradation

  • Non Blocking with CODECs — G.729ab, G.723.1, G.711 and T.38 Fax.


Superior architecture delivers superior economics
Superior Architecture Delivers Superior Economics

Other gateways

IO Cards

Commons

Line

Packet

Chassis

Power

Supply

Mgmt

Card

Switch

Fabric

Packet

Card

Line

Card

$$$

=

+

+

+

+

+

Centralized processing creates cost, scaling issues

IO Cards

sentitO

Line

Packet

+

=

$

+

Chassis

PSR

DGU

Distributed processing creates low entry and linear scaling costs with consistent performance


Ivg modules
IVG Modules

DGU

PSR

  • DGU-384—16 T1 interfaces

  • DGU-384—12 E1 interfaces

  • 192/144 T1/E1 per chassis

  • 576/432 T1/E1 (13,824 DS0) per bay

  • All required DSPs on board

  • PSR—2 port Gigabit Ethernet interfaces

  • Full wire speed routing engine

  • Deep packet inspection, DoS and rogue gateway protection

ROUTING

T1/E1 VOICE


Superior floorspace economics
Superior Floorspace Economics

3 Chassis

36 DGU-384s

6 PSRs

Scales from low density to high density cost- effectively

1 Chassis

12 DGU-384s

2 PSRs

Single 7’ Rack

1 Chassis

1 DGU-384

1 PSR

13,824 DS0s

Power consumption: 2400 Watts

4608 DS0s

Power consumption: 800 Watts

Power consumption below NEBS and ETSI specifications

384 DS0s

Power consumption: 150 Watts


Proxy7 next generation signaling gateway proxy for sip networks
Proxy7Next-Generation Signaling Gateway/Proxy for SIP Networks

  • SIP proxy with registrar and location capabilities

  • Patent-pending SIP termination of SS7 signaling

  • SS7/C7 signaling gateway with broad SS7/C7 application support

  • Fully fault-tolerant architecture

  • 140 CPS

Supports SIP applications with routing support and interconnection to SS7 networks and resources


Prevision network and services management
PreVisionNetwork and Services Management

  • Comprehensive integration with IVG, Proxy7, and third-party products

  • Sophisticated, telco grade and scale solution for managing networks

  • Integrated CDR management system

  • Event-driven, as opposed to poll-based architecture

  • High security—SNMPv3 based

  • Web clients—no need for special software on local PCs

Robust, application-based management of VoIP elements and networks



RemoteGateways

Level3

iVg

iVg

Applications

If H.323 is needed Use an SBC

Subscribers

Call Center

Small / Medium Business

IP Network

Residential

Proxy7

SS7

PSTN

Transport / LD

Origination / Termination

Call Center

VoBB

VoIP SMB

Pre-Paid Calling Card


Conclusions
Conclusions

  • sentitO brings long-term value to networks through

    • Advanced, all-IP design

    • Custom hardware

    • Supports Multiple Applications

    • Reduced operational costs

    • High scalability with no performance loss

    • SIP and XML-based interfaces don’t lock you into a proprietary architecture

    • A radically simplified, service-centric architecture



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