Fixed Wireless Solutions

1. Fixed Wireless Solutions

2. Outline • Product Introduction • Solutions

3. Fixed Wireless Product Series Wireless PBX and FWT Single/Multi-Channels FWT Flying-G08 Flying-C08 WPBX200 Flying-G04 Flying-C04 Flying-G01 Flying-C01 WPBX100

4. Fixed Wireless Products Deployment 100,000 ports • China Mobile: • Hebei • Gansu • Zhejiang • Neimeng • Hubei China Unicom: Liaoning Fujian Sichuan Guangxi Shanghai • International Deployments： • Taiwan • AP(Thailand,India,Vietnam) • Africa (Ghana, South Africa） • Latin America（Brazil, Peru） • EU（Bulgaria）

5. WPBX Wireless Trunk GSM CDMA 3G RJ45 FXO FXS Main Board Key Technologies: 1、TDM+IP Platforms 2、GSM/CDMA, 3G, PSTN, IP convergence 3、Voice, SMS, Fax and Data

6. Structures Structure WPBX200：3U, 19 inches，swappable，total 9 boards: 1 main board，4 wireless boards，8 FXO/FXS boards WPBX100： 1U, 19 inches. Fix configuration Dimension WPBX200：3U : 483mm X 320mm X135mm WPBX100：1U : 483mm X 320mm X45mm Ports Trunks WPBX200：2-8 GSM/CDMA/3G: 2 wireless channels/board，up to 8 wireless channels；2-16 FXO； WPBX100：2 GSM/CDMA channels，1 FXO； Ports WPBX200：6-10 port/Board，up to 80 ports (connect up to 80 phones)；Support wireless Fax； WPBX100：4/8 extensions； IP Ports WPBX200：1 RJ45 Power Power Supply AC 220V/110V WPBX200：100W；1W/Channel； WPBX100：20W；1W/Channel； Environment Frequency WPBX200：GSM:850/900/1800/1900M；CDMA:450/800/1900M WPBX100：900/1800M； Humidity Temperature：-15-50 degree； Humidity：10%-90%； WPBX Specifications

7. Outline • Product Introduction • Solutions

8. Solution I：Enterprise Wireless PBX Deployment Network

9. Solution I: Overview For new companies without any PBX investment In addition to traditional PBX functions, it also offers Least Cost Routing Features When company’s business growth, it is very easy to expand the capacity

10. Solution I：Case Study A new startup in Ghana, africa, just started and a local Wavetramp’s local distributor recommended WaveTramp’s WPBX-G4420 While having all the major traditional PBX functions, it also can enjoy the saving from intelligent call routing features provided by wireless interfaces. The web-based management console allow the office manager to configure the calling rules such as priority line, restricted # etc.

11. Solution II：Multi-Carriers Wireless Access Deployment Network

12. Solution II：Overview Wireless Carriers in certain countries offer free in-network calls By evaluating the outgoing #, the device can resolve the carrier for the number The device can route the calls to the same carrier if possible. You can install SIM cards on multiple carriers (CDMA or GSM) .

13. Solution II：Case Study There are multiple wireless carriers in Taiwan, in-network calls are either free or much less expensive than out-network calls A global fast food franchisee has about 500 stores in Taiwan. A significant portion of the business are through phone order. Average phone cost each month per store is about $1,000 . WPBX4412 are deployed with four different wireless carriers. On average, with the new deployment, the phone bill reduce by up to 40% ($400).

14. Solution III：GSM/CDMA VOIP Gateway Deployment Network

15. Solution III：Overview VOIP offers an affordable option for long distance communication, specially international calls. Typical termination to VOIP calls are PSTN In certain regions, PSTN to mobile or out-network mobile to mobile calls are more expensive than in-network mobile to mobile WaveTramp’s WPBX can serves as a nature mobile extensions to VOIP terminations, by working side by side with normal PSTN termination.

16. Solution III: Case Study A USA-based small trading company do a lot of business with philippine Staffs from both countries works in the fields most of time and need constant communications The company bought the same mobile calling plan for its employees The an employee in one country call other employee in other country, the calls will be routed by WPBX to VOIP network, then on the receiving side, the call will be terminated into a mobile network by another WPBX. All the calls between employee and WPBX are free since they belong to the same mobile network. They only need to pay for the VOIP calls with is unlimited plan offered by a local VOIP carrier for a small monthly fee.

17. Solution IV: Multi-channels CDMA/GSM Gateway Deployment Network

18. Solution IV：Overview WaveTramp's WPBX product can work as a Fixed Wireless device on GSM or CDMA network. Most of enterprise might already invested in their PBX solution, and what they really need is a multi-channel mobile extensions When use WPBX as a mobile extension, comparing with traditional multi-channel FWT, WPBX200 offers more flexibilities. For example, you can mix both GSM and CDMA cards on the same devices, this will be useful if your region has both network (common in Asia Pacific, North America and Africa)

19. Solution IV：Case Study A travel agency in Thailand makes lot of outgoing calls each week. A major portion of the calls are on CDMA network provided by Hutchison CAT Even they have already had a PBX, but it does not has any LCR feature. They purchased a WPBX4012 from a local WaveTramp reseller and directly connect WPBX to their existing PBX to take advantage of the LCR feature without replacing their existing PBX investment.

20. Others：Construction Site/Exhibitions/Hotels Conference/Exhibition Public Phone Onsite communication Temporary Communication (Conferences) Construction Site Communication on Boat Field Communication

21. Thank You