1. Tremor – Leveraging Your Business Cross The Caribbean. Turnkey Internet and Wireless Billing Service Offering Exceptional solutions for exceptional clients

2. Agenda Caribbean Telcom, Today Challenges Solutions Advantages Results

3. The Mobile ISP Experience

4. Mobile Professionals The Mobile Professional Office Public places Hotels & conferences Home Taxi Train Airport Mobile Professional

5. Wireless Integration

6. Global Vertical Opportunities GSM/CDMA2000/MVNOs Voice, SMS, GRPS,MMS,WAP, EV-DO, 1xRT/MVNOs WiFi/WiMax Hotspot,Mesh,Prepaid,Postpaid. DSL/Cable/BroadBand-Bundles Highspeed,Content,Video-Streaming,SSO, Bundle- Offerings. VoIP/WiVoIp Voice of IP, WiFi-VoIP. (The Voice of Communication)

7. Caribbean Telcom, Today Mobile Telecom Age Trends in Telco/vendor Relationships. Partnerships with vendors. Competitiveness and Growth rates. Less System Changes. More Integrated Services.

8. Challenges Changes within the Industry. Proper Integrated Services. Billing Systems, for New Services.

9. WiFi/WiMax Solutions

10. Your Billing Opportunity

11. Cellular Roaming- Caribbean Cellular roaming is a high margin, low maintenance operation that will account for a huge portion of telco profits. Roaming takes advantage of costs already sunk in Telco’s network to provide cash flows that are immediate and significant. Are you prepared to open your network to roaming from 223 million potential customers? Every visitor here has the potential, from the moment roaming commences, to become your customer, and resultantly deliver instant revenues to your bottom line.

12. GSM Roaming Opportunity GSM Today GSM Association total membership (May 2007) - 800 Number of Countries/Areas with GSM System (May 2007) - 217 GSM Total Subscribers - 963.6 million (May 2007) SMS messages sent per month - 30 Billion GSM accounts for 80.0% of the World's digital market and 77.0% of the World's wireless market How will you benefit from the GSM opportunity?

14. Cellular Billing–GSM/GPRS

16. Cellular Billing – CDMA/1xRT

17. CDMA Cellular Roaming

18. The Tremor Solution Tremor partners with Telecoms to help you build knowledge within your organization to best manage your products and services for Long term success. Our philosophy is based on the transferring of skills from our experts to yours; efficiently and to your specific needs. We believe that Tremor Solution is the best approach to changing competitive environments. We are proposing a phased approach with shortest time to market.

19. GSM(prepaid/postpaid)/GPRS

20. VoIP Potentials By end of 2007 the worldwide voice over IP (VoIP) market will reach $7.8-bil, up from approximately $5- bil in 2005.

21. VoIP Global Interest

22. VOIP Switch PSTN/PBX From Caribbean A FXS FXO VoIP Gateway IP network / WAN LD calls VoIP Switching/Billing Interconnection VoIPSolution / Internet Carrier Tier 1 B VoIP Gateway Local call Europe-PSTN USA/CANADA C

23. VoIP Switching/Billing Interconnection- 1 Origin- From Caribbean sends a call request containing the destination number 912123124388 (or 9170505092209) by PSTN/PBX to billing vendor Voip Switch. Teleco sends Long Distance Calls and the destination number to Billing vendor Gateway by IP Network string. Billing vendor manages the calls via the Carriers using VoIP. At very low rates.

24. VoIP Switching/Billing Interconnection- 2 Billing vendor calls the destination number to either USA/Canada using VoIP. Billing Vendor bridges the connection from the calls to Origin and the calls to Destination C (or Destination B).

25. Desktop Collaboration Messaging Enterprise Networking Enhanced Services Self Service Management Core Network IP Telephony Services What is Hosted VoIP? Self Service Management Custom branded hierarchical web portals (user, enterprise, reseller, carrier) Enterprise Networking Multi site IP-based voice virtual private networking (VPN) Messaging Unified voice and fax messaging Enhanced Services Auto-attendant, IVR, conferencing, call centers, mobility, follow-me, one-number Desktop Collaboration Web conferencing, instant messaging and presence, document sharing, desktop video

26. VoIP Network Layout IP Phones PC Clients Analog Phones KTS PBX Managed IP Network Point of Presence Media Gateways IMT Softswitches SS7 PRI Local Exchange Switch Customer Premises Network Operations Center Point of Presence Network Gateways Broadband Access Application Sever

27. Broad-Band Bundles

28. The Tremor Solution Tremor delivers robust expertise to ensure a successful implementation of vertical services. We provide the facility to: Communicate, negotiate, and exchange: With the signaling provider that is the best fit for your network Roaming agreements with the best potential partners Deliver a mediation device capable of collecting and rating all usage on your network Establish a complete testing process with roaming partners Compliance with GSMNA/CIBERNET standards Choose and manage relationships with data clearing and financial clearing houses,Syniverse,Verisign Provide Switching/Billing VoIP usage reports as per standards

29. The Phased Approach Phase 1: Roaming agreements/Integration & Billing for Cellular/ISP/VoIP) Timeframe: 1-2 Months Phase 2:Fine tuning, and knowledge transfer. Timeframe: 1 Month Phase 3:Support and new service enhancement Total Timeframe: 1 Month Collect Roaming-In Revenues You own the knowledge Addition & Support

30. The Tremor Advantage Tremor’s services deliver renowned expertise in the billing world to Telecom. Our solution has proven itself on other operators. When compared to competing commercial products: Tremor requires a small initial investment Through employee training, Tremor reduces costs associated with monthly & yearly recurring fees In-house mediation allows for quicker implementation when patches and upgrades are required for new services or changes to your network Tremor supports Teleco from the very first phase to the moment you are ready to assume control of your roaming operations

31. Fact Sheet Roaming/Billing/Switching into your network will be your milk cow, Telecoms in the Caribbean will be in a constant receiving position. With low maintenance cost, roaming revenues go straight in your balance sheet Strict Billing standard makes rejects very costly Telecom will be in a receiving position on net settlement Targeted Countries = 70% of traffic (North America, Caribbean, South America) Tremor has inside contacts with each operators to speed up agreements Any mediation has to be customized Tremor has only A team of expert no C nor D team No mediation guarantees revenue without proper business logic and processes

32. Telecom’s Results Roaming launched according to best industry practices Biggest partners Cellular and VoIP billing launched this year Revenues in your bank account as soon possible in 2007 For the best price of the industry

33. Turnkey References

37. Int’l MVNO Setup -1 Global GSM Network Local GSM Network in Germany Local GSM Operator Local GSM Network in Caribbean Local GSM Caribbea n Operator Local GSM Operator Local GSM Network in U.A.E Global VoIP Network (Internet) MVNO Telecom Service Platform in Toronto Local PSTN in U.A.E 1 2 3 4-1 4-2 orOrigin Destination 1 97143124388 Destination 2 971505092209 5 USSD or SMS HTTP

38. Int’l MVNO Setup -2 1. Origin sends a call request containing the destination number 97143124388 (or 971505092209) by USSD or SMS to Caribbean-T. 2. Caribbean-T sends Origin's MSRN and the destination number to MVNO Telecom by HTTP data string. 3. MVNO Telecom calls the MSRN using VoIP. 4. MVNO Telecom calls the destination number using VoIP. 5. MVNO Telecom connects the call to Origin and the call to Destination 1 (or Destination 2).

42. TREMOR Benefits Unified reporting In/Out Solutions Use of VPN link to DCH to save on clearing costs Flexible special rating agreements with partners Easy to maintain, Telecom operated and continued Cadillac maintenance support Tremor offers 1 year on-line data Tremor transfer daily to optimize revenue

43. Tremor Technology Group 3950, 14 th Avenue, Suite 609 Markham, Ontario L3R 0A9 Canada Tel: (416) 939 5124 Email: shanu@tremorsolutions.com Website: www.tremorsolutions.com Exceptional solutions for exceptional clients