Prepaid Application

Agenda Who is NACT Vinci Architecture MTN GatewayTM

Description Vinci Features BAT 1000

Who is NACT?

NACT is a leading provider of application based switching solutions. For over a quarter of a century NACT has been enabling network operators world wide in creating compelling revenue generating services. NACT is 100% committed to our customers, with state-of-the-art application technologies.

Company details:

Headquartered in New York, USA Privately held company Offices in New York, NY & Orem, UT

Technical ServicesNACT is committed to exceptional Support. We believe that our responsibility is not merely supporting our products, but ensuring the success of our customers.

Training Designed for Building a Support Organization

Hardware & Software Orientation for Management Staff Hardware & Software Training for Operational Staff Classroom and Web-based instruction Utilizes live, operational systems to train on

Technical Support On-site Deployment Planning and Assistance Customer branded support services Hardware and software maintenance packages Global 24X7 Tier I, II and III Technical support Remote diagnosis and upgrade capable

Application Expertise

Market Applications

Pre /Post paid Residential

Prepaid Calling Cards

Prepaid Wireless

Carrier to Carrier Resale

Long Distance Wholesale/Resale

VoIP Transport

Call re-origination

Toll-free number translation & forwarding

Calling shops and Payphones

ANI/CLI validation and control

Signaling Translation (TDM to IP)

TopUp Service

International Texting

Pin-less prepaid

Inter-operable Applications

Real-time Rating Engine

Additive Rating and Surcharges

Pre and Postpaid Pooled Rating

One time and recurring service fees

260+ message IVR in 30+ languages

Worldwide currency support

Extensive Fraud Control features

Time of day routing and blocking

Country specific dialing plans, 50+

Department/Security codes

Prepaid API and CDR push

IVR (multi-level)

Conference bridging

Call Center

What is Vinci?Prepaid Application/Control Server for MTN Gateways

Vinci Server controls and Manages Signaling stacks (SS7, ISDN, SIP, H.323) Call control Routing control Application delivery

MTN Gateway Low level signaling stacks Media control (ingress and egress) TDM and IP resources (T1/E1 Spans, RTP Stream)

Vinci Architecture

Netra 240,440,T2000 Servers 2U Server chassis 80 MTN chassis per server Under 100U Total foot print Redundant Server hosts Easily scalable Redundant SS7/C7 IP and TDM Control IP signaling Stacks (SIP, H.323) Fully non-blocking Redundant power

The MTN Gateway

1U Gateway19 inch rack-

mountableFully enclosed chassis

Vinci Prepaid with Virtual MTN Virtual MTN allows Switch owners to process

additional calls using SIP protocol inbound and outbound without additional hardware.

After call setup, the RTP stream is routed around the MTN gateway

Vinci Features Up to 80 MTN Gateways controlled per host 1,280 T1 or E1 maximum capacity

30,720 T1 DS-0’s or 38,400 E1 DS-0’s

38,400 IP resources Fully redundant application/control hosts

Master/Slave architecture

IP and TDM signaling Small Foot Print – Less than 100U at

Maximum Compatible with BAT 1000

How International Top Up Works

Vinci Switch

TOPUP Data Server

1. Customer purchases prepaid calling card that has TOPUP enabled.

Voice Menu:Press 1 to make a call.Press 2 to top up a phone

3. If Pin number is TOPUP enabled, a new voice menu plays.

2. Customer accesses Vinci Switch and Enters Pin number.

Customer is prompted for the number to TOPUP

Customer enters number and Vinci Switch confirms number

4. Vinci Switch sends information to the TOPUP data Server

TOPUP ServiceProvider. has list of Countries,Mobile providers,And phones and valuesThat can be used for TOPUP

International CarrierWith access to End Prepaid Phone

5. Send TOPUP to this phone number

6. ConfirmationResponse codeSent back

7. DecrementCard accordingly.Switch Owner Keeps TransactionFee $$$

End User In Another CountryGets phoneRecharged.

API Sends requestTo TOPUPService Provider

BAT 1000 The BAT–1000 is a Switch Management and Business

Analysis Tool (BAT) that integrates with NACT’s Vinci and VinciSoft telecommunications switching platforms.

As the account management solution for NACT’s offerings, BAT-1000 stores subscriber and system configuration information, call detail records (CDRs), and information on pre and postpaid transactions captured by the NACT switching systems.

Real-time insight needed to make business decisions. Fully integrated Customer Care Application. Secure Web API provides external control over a wide

array of features.

BAT FeaturesPrepaid Calling Cards Activation/ Deactivation Provisioning Account Management

Carrier – Carrier Billing Automated customer shutdown on low

balance Carrier reconciliation Profit and Loss reports Automated customer rate notification Profit routing

LCR Generation Monitor all wholesale carrier rates used by a

customer (with all carrier codes) Make LCR calculations using both cost and

quality factors User determined cost/reliability threshold

values Ensures that carriers with low ASR’s are not

put into high choice routing positions

System Partition Capabilities Secure Web interface, allows for multi tiered

access Each user can be assigned certain rights Specific features can be turned off through user-

friendly check boxes Partitioned data

Customer Care View call records in real time Issue credits for calls or an overall basis to calling

cards Enable or disable individual, or groups of cards,

as required Track and report trouble tickets Track and report credits issued Assign ANIs

Distributor Management Assign credit limits Track and transfer inventory Send email warnings when credit is low Track sales rep commissions Full AR module P/L reporting by product and distributor

BAT ReportingHighlights ASR reports CDR feeds or downloads Minute reports Code change report Carrier reconciliation

reports Prepaid product liability Prepaid activations API Reports Sophisticated P/L reporting Product liability reporting And much more

BAT Configuration Options

BAT Configuration Options

SummaryCustomer Driven, Proven Architecture

20+ years experience and over 650 intelligent gateways deployed to date Assisted over 200 emerging & high growth service providers launch and grow

successful prepaid businesses

Full suite of Field-Proven, Battle hardened applications with our own Customers

Millions and Millions of minutes of traffic operational and deployed worldwide Highly scalable, robust platforms Gateway, Billing, Reporting, IVR, Call Center platforms

Complete VoIP, TDM and SS7-based solutions Complete interoperability between TDM and IP based networks and protocols

w/LCR Carriers-Carrier and consumer applications utilizing either network topology Prepaid applications that launched an industry Extensive language libraries will allow you access 95% of international markets Complete, turn-key solution … hardware, software, applications, professional

services and support all provided by NACT

World-class Services 24/7 Technical support services Hosted and managed serviced platforms Consulting, Training and On-site services

Thank You for viewing our brief overview of the Vinci Prepaid Application. We invite you to contact our sales department to view a full live demonstration of our system.

About NACT:NACT is the world’s leading provider of prepaid application solutions, having sold and installed more than 650 switching platforms – in 26 countries – that control more than 12 billion minutes of traffic annually. NACT’s prepaid solutions represent the industry standard for highly reliable and cost effective Class 4/5 hardware and software solutions. NACT’s Vinci, and Vinci Softswitch Solutions insure that service providers can deliver the latest in VoIP and Next Generation network services, while maximizing profits using real-time billing, routing and rating.

For more information please contact:

Eric Goodstein Office: 801-802-1306 Mobile: 516-322-8936 Eric.Goodstein@nact.com