VMS 4.5 Softswitch Platform

“ Think Outside the BOX ”

Retail Softswitch

Class 4 Softswitch

Billing System

Adaptive Routing Engine

Network Management

Complete Solutions

Connection Diagrams

SIP

SIP

SIP

GatewayE1/T1

SMS Modem

Computer

IP Phone

Provider

Provider

Provider

Customer (Web, Portal)

VMS v4.0 Platform

TRANSPORT LAYER

CORE LAYER

RESOURCE LAYEREle

me

nt M

anage

me

nt System

Billin

g System

APPLICATION LAYER

DB

VMS v4.0 Platform

Mobile and Fix-line Phone

Modular Design –Growth as you needs

APPLICATION LAYER

TRANSPORT LAYER

RESOURCE LAYER

CORE LAYER

VS3000x MGC(ISDN/SS7/SIP/H323/SIP-I/SIP-T)

SIP/H323 Stacks

Telcobridges TMP6400 PlatformRTP Proxy (Topology Hiding)

DB

Prep

aid/

Postp

aid

Callin

g Card

Follo

w M

e

IVR

Ho

sting

Virtu

alC

on

tact Cen

ter

Mo

bile

IP C

entrex

Call B

ack

MV

NO

IP C

entrex

Co

nferen

ce B

ridges

Netw

ork

Vo

iceMail

System Core -Routing, CDR Output and Status Update

Routing Engine

TDM / IP Media Server

Netw

ork M

anage

me

nt Syste

m

Billin

g System

Agen

t Po

rtal

Callsh

op

Po

rtal *

Cu

stom

er Po

rtal

Performance

System Performance*

Signaling Only (SIP & H323) 10,000 Concurrent Calls Per Box

Signaling & RTP (G723) 10,000 Concurrent Calls Per Box

Signaling & RTP (G711 @ 20ms) 5,000

BHCA @ SIP Only 720k

BHCA @ H323 Only 360K

BHCA @ SIP & RTP (G711 @ 20ms) 720K

Latency on Media @ Peak Loading < 1 ms

Latency on Signaling @ Peak Loading < 500 ms

Route Decision per Second 500

* The system testing using Full set of VSC VMS 4.5 including Route Engine, Billing Server & Application Service

Retail Functions

• Retail Calling Cards– Full Function Calling Card System– Single Card Multi-Service

• Prepaid Calling Card (One Stage / Two Stage)• Callback (One Stage / Two Stage)• FollowME (International Call Forward)• SMS Card• Soft Phone / ATA Box

– Branding / Lot Management• Different Charge Plan• Different Route Plan• Different Minute Segment• Different Charges

– Connection Charge, Maintenance Charge..

– Campaign Management• Eat All you Can• Free Minutes for Certain Countries• Free Credit for Certain Countries

Retail Calling Card

• Web-base Portal provide Agent/Distributor Management– Charge Plan Manipulation at Distributor

Level

– Generate Report Specific to Salesman/Agent or Distributor

Agent Portal

System Owner

Distributor

Salesman

Agent

Account (PIN)

• Web-Base Portal for END Customer– Checking CDRs

– Balance Transfer or Top-up

– Setting up ICF

– Triggering Callback

Customer Portal

Wholesales Functions

• VMS 4.5 Equipped with– Percentage Routing

– Priority Routing

– Time of Day Routing

– Day of Week Routing

– Special Routing

– Adaptive Business Logic Routing• Based on QoS

• Based on Profit Margin

• Based on COST

– Global Routing• If no route is found on local route plan, Global Routing will be use

– Default Routing• If Route Engine Failure, Default Routing will be use

Intelligent Routing Engine

Flexible Routing Logic

Route Profiles A Route Profiles B Route Profiles C

Route Plan A Route Plan B Route Plan C

Route List Route List Route List

Adaptive Business Logic Routing

Data Collector

CDR

Provider INFO

Third-Party Parameter

Route Engine

Route List

Billing

Collection Data from different Element, such as ASR, ACD, PDD, Provide Cost, Customer Charge and other customizable elements

Filter the outbound provider attribute from data collector with the route plan, and generate the route list in REALTIME.Further Filter the route list if

the provide limit apply, such as concurrent call, credit limit, minutes.

Adaptive Business Logic Routing

VSC Background

About VSC

Technology Leader in telecom industry for IP switching solutions

Over ten (10) years experience in Asia-Pacific telecom industry

Work closely with our clients to developed commercially attractive solutions to:– Quickly expand their network capacity

– Offer new and innovative commercial services

– Provide total turkey solutions including logistics and billing

– Build foundation for Next Generation Network services

– Develop products built on IP-based Multimedia Subsystems (IMS) architecture

– Integrated with legacy client sub-systems to provide new services

Our Vision

“To provide world-class solutions globally for First and Second Tier Carriers and Telecom Service Providers that minimizes investment and operating costs by leveraging state-of-the art telecom technologies.”

Mission Statement

“ Exceed Expectations through optimum Quality

Improve cost-performance through Technology ”

Making Progress Continually

• We had VS3000X & VMSX launch target for those small to medium operators• Launch Basix Lite Service in Philippine with Philcom• Achieve up to 3.6M BHCA on single node deployment on VMS v4.0• Win first enterprise project MTRC & HKJC.

• Deployment of ASP model IP-based call center with 2,000+ agents per node• Sign OEM partnership agreement with Sybase• New focus on IP technologies, launch VS Multimedia Suite of products for NGN with Softswitch and Class 5 features.

• Developed VOIP Media gateway and successfully deploy 10,000 channels in a single node.• Deploy 64 T1 IVR Information System Service and Tele-conference in Hong Kong for Enterprise and Residential use. Carried over 30 million

minutes per month• Signed Partnership agreement with one of the largest Fixed line carrier in Bangladesh for all local Value-added Services.

• Introduced the VS3000 system using TelcoBridges hardware

• Developed solution based on Solaris / Linux OS and Oracle / Sybase database • Successful deployment of 512 T1/E1 and 96 links SS7 in SINGLE CHASSIS• Deployed 10,000+ T1/E1 globally, 70% for over-sea’s customers

• Developed the VS2000 system using NMS hardware, based on Window OS and MSSQL database• Successful deployment of 112 T1/E1 and 16 links SS7 in a SINGLE CHASSIS.• Deployed over 4,000+ T1/E1 globally, 40% of them are for over-sea’s customer

• Successful deployment of 32 T1/E1 using Dialogic based hardware in SINGLE CHASSIS. The first company in the industry to deploy 32 trunks in a single chassis

• Deploy over 1,500+ T1/E1 globally

• Company start up, providing switch partitioning and IVRS calling card port rental solutions.• Using Dialogic based switch for IVRS Calling Card Service and Lucent for wholesale and Tandem, based on Window OS and MSSQL database• Over 20 ETS operators in Hong Kong using VSC port rental services• Over 50% of our port rental customers purchased our switch after initial operation • Continuously profitable starting from 2nd month of service• Provide Facility and Management Service for rack space rental with 24x7 support

2008

2007

2006

2005

2003

2001

2000

July

1999

Customers

End of this part