High-performance (up to 10k sessions per node), wholesale and retail applications (calling card, call shop, callback, follow me, softphone) with billing, intelligent routing based on ASR, ACD, PDD, percentage, priority, profit margin, etc.

1. VMS 4.5 Softswitch Platform
“ Think Outside the BOX ”

2. Complete Solutions
Adaptive
Retail Class 4 Billing Network
Routing
Softswitch Softswitch System Management
Engine

3. Connection Diagrams
SIP
Billing System
APPLICATION LAYER Provider
Computer
Element Management System
CORE LAYER
SIP
RESOURCE LAYER
DB
IP Phone Provider
SIP TRANSPORT LAYER
VMS v4.0 Platform
VMS v4.0 Platform
E1/T1 Gateway
Provider
Mobile and Fix-line Phone
SMS Modem Customer (Web, Portal)

4. Modular Design –
Growth as you needs
APPLICATION LAYER
Callshop Portal *
Customer Portal
Agent Portal
Contact Center
Calling Card
IVR Hosting
Conference
Follow Me
IP Centrex
VoiceMail
IP Centrex
Call Back
Network
Postpaid
Prepaid/
Bridges
Mobile
MVNO
Virtual
Network Management System
Billing System
RESOURCE LAYER
DB
TDM / IP Media Server
CORE LAYER
System Core -Routing,
CDR Output and Status Update
Routing Engine
TRANSPORT LAYER
SIP/H323 Stacks VS3000x MGC
(ISDN/SS7/SIP/H323/SIP-I/SIP-T)
RTP Proxy (Topology Hiding) Telcobridges TMP6400 Platform

5. 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

6. Retail Functions

7. Retail Calling Card
• 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

8. Agent Portal
• Web-base Portal provide
System
Agent/Distributor Management Owner
– Charge Plan Manipulation at Distributor
Level Distributor
– Generate Report Specific to
Salesman/Agent or Distributor
Salesman
Agent
Account (PIN)

9. Customer Portal
• Web-Base Portal for END Customer
– Checking CDRs
– Balance Transfer or Top-up
– Setting up ICF
– Triggering Callback

10. Wholesales Functions

11. Intelligent Routing Engine
• 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

12. 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

13. Adaptive Business Logic Routing
Collection Data from
CDR different Element, such as
ASR, ACD, PDD, Provide Cost,
Customer Charge and other
customizable elements
Provider
INFO
Data Route
Collector Engine
Billing
Route List Filter the outbound provider
attribute from data collector
with the route plan, and
generate the route list in
Further Filter the route list if REALTIME.
Third-Party the provide limit apply, such
Parameter as concurrent call, credit
limit, minutes.

14. Adaptive Business Logic Routing

15. VSC Background

16. 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

17. 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.”

18. Mission Statement
“ Exceed Expectations through optimum Quality
Improve cost-performance through Technology ”

19. 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.
2008
• 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.
2007
• 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.
2006
• 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
2005 • 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
2003 • 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
2001 in a single chassis
• Deploy over 1,500+ T1/E1 globally
2000 • 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
July • Over 50% of our port rental customers purchased our switch after initial operation
1999 • Continuously profitable starting from 2nd month of service
• Provide Facility and Management Service for rack space rental with 24x7 support

20. Customers

21. End of this part