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Internet : ITSP (Internet Telephony Services Provider)
Intranet : Office-to-Office communications



Internet : ITSP (Internet Telephony Services Provider)
1. Phone-to-phone
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Calls originate from and terminate at the PSTN via the internet supported by CpIP voice gateways at both the origination and termination destinations. It is a complete Total Solution with in-built CPM gatekeeper and port licenses for the billing server to support both Prepaid and Postpaid Phone-to-Phone VOIP services. No 3rd party billing server and Gatekeeper will be required.

Todate, CPM gateways are extensively deployed in many countries worldwide forming a close network community peering with each other. New ITSPs will be able to peer with these existing gateway operators of the specific countries in line with their marketing plans.

Interoperability between CPM’s and Cisco’s gateway ITSPs requires CP Softswitch
2. PC-to-phone
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Calls originate from the internet and terminate at the PSTN via the internet. This deployment requires a CP Softswitch software module to be installed into the LAN with the existing billing server and VOIP gateway.

The CP Softswitch supports interoperability CpClient (FXS Client), Microsoft NetMeeting, Cisco ATA186 and Telian IP Phone with a CPM or Cisco gateway for termination.

CpClient is a VoIP PCI card designed for Client Access and Customer Premises Equipment (CPE) applications. Features of CpClient are:-

• auto-dial
• interoperability with Cisco gateway and
• Cisco ATA 186 (FXS Client) connectivity to PABX.

 
3. CP Softswitch
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Click on the diagram for enlarge
 

CP Softswitch (CPSS) is a next generation, packet switch that supports VoIP next generation applications with the flexibility to incorporate both proprietary and standard features. Running on Microsoft OS platform and working in tandem with Microsoft SQL server, CPSS serves as a Central Voice Gateway Management System for a network of VoIP gateway and/or client devices, allowing various call options and scenarios such as interoperability between CPM gateways, third party gateways, client access and transit (wholesale) billing.

The CPSS is a complete solution with built-in billing system that supports both pre-paid and post-paid subscribers client account and pre-paid calling card account. All CDRs are recorded in the Microsoft SQL database.

Integrated with Cp Emedia, CPSS provides a simple, flexible & scalableVOIP gateway solution supporting call termination to and from the PABX/PSTN line and the Internet. This is an ideal application scenario for high quality PC-to-Phone and Phone-to-Phone networks.

Integrated with CP Bill, CPSS offers a total turnkey VOIP gateway solution with a complete in-built billing system of comprehensive range of pre and and post Cisco & Quintum billing to support and manage a network of VOIP gateway operators, define and automatically generate tariffs utilising Radius to provide Authentication, Authorization & Accounting (AAA)

All CDRs are recorded in the Microsoft SQL database and are transmitted to the main server. All calls flow directly from orgination gateway to termination gateway.

Integration with IVR provides audio playback storage file required for all pre and post paid calling card applications. The authentication protocol, Radius/AAA collects and checks PIN information, account balance and dialed number information.

 
4. Hybrid VoIP-Switch with fixed line
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For E1 connections, Hybrid VOIP switch is a powerful, open and scalable solution with reliable service delivery in all areas of operation. It is also flexible allowing carriers to “evolve” progressively and can be deployed in a single local site PC platform or distributed switch configuration.

Hybrid VOIP-Switch server capacity ranges from 30 lines (15 inbound and 15 outbound) to 300 lines system.

 
5.Hybrid VoIP/PBX/GSM Solution for Corporate Market with Internet Access
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VoIP/PBX/GSM solution is tergetted for the corporate market in region/place where there are 2 or more GSM operetors as these operetors may offer Special Call Plans and Rates to their subscibers within the same network.

As the competition between the various GSM operators is very keen, the GSM operators may offer Special Call Plans with very special rates to their subscibers when they make calls to another subsciber of the same GSM operator.

With the market potential in mind, our Softswitch together with the GSM gateways can implement a Least Call Routing to take advantage of these Special Call Plans offered by each GSM operators by selecting the appropriate GSM SIM card to make the call to the designated GSM subscriber numbers at minimum call rate offered by the GSM operator.

For VOIP/PBX/GSM Solution/Product for SMALL OFFICES & HOME USERS (SOHO). below is a brief summary of how it works:-

1. Incomong PSTN and GSM calls will be answered by the system's IVR requesting the caller to enter the extension number.

2. If the designated extension is busy (off hook) the system will automatically forward the call to that extension person's mobile number via the GSM gateway.

3. The person who is physically away from the small office's/ home's GSM gateway to make a forwarding call to a PSTN or GSM number using the Least Call route via the system.

   
6.VoIP/GSM Solution for the Home/Small Office users market with Internet Access
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VoIP/PBX/GSM solution is tergetted for the corporate market in region/place where there are 2 or more GSM operetors as these operetors may offer Special Call Plans and Rates to their subscibers within the same network.

As the competition between the various GSM operetors is very keen, the GSM operators may offer Special Call Plans with very special rates to their subscibers when they make calls to another subsciber of the same GSM operator.

With the market potential in mind, our Softswitch together with the GSM gateways can implement a Least Call Routing to take advantage of these Special Call Plans offered by each GSM operators by selecting the appropriate GSM SIM card to make the call to the designated GSM subscriber numbers at minimum call rate offered by the GSM operator.

For VOIP/PBX/GSM Solution/Product for SMALL OFFICES & HOME USERS (SOHO). below is a brief summary of how it works:-

1. The existing tradisional PBX can be connected to analogue gateway and GSM gateway through the co-trunk lines.

2. Each extension of the PBX can access the analogue and GSM gateway through the co-trunk connection.

3. The system will select the least cost route to make the call to the designated outgoing PSTN or GSM telephone called.

4. Each extension of the PBX can also access the analogue gateway and Softswitch to make International Calls through a Worldwide VoIP Termination Service Provider.
   
7.VoIP/GSM Phone shop/Call Shop Solution With Internet Access
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VoIP/PBX/GSM solution is tergetted for the corporate market in region/place where there are 2 or more GSM operetors as these operetors may offer Special Call Plans and Rates to their subscibers within the same network.

As the competition between the various GSM operetors is very keen, the GSM operators may offer Special Call Plans with very special rates to their subscibers when they make calls to another subsciber of the same GSM operator.

With the market potential in mind, our Softswitch together with the GSM gateways can implement a Least Call Routing to take advantage of these Special Call Plans offered by each GSM operators by selecting the appropriate GSM SIM card to make the call to the designated GSM subscriber numbers at minimum call rate offered by the GSM operator.

For VOIP/PBX/GSM Solution/Product for SMALL OFFICES & HOME USERS (SOHO). below is a brief summary of how it works:-

1. Details of telephone calls made by walk-in customer in the Phone-Shop are displayed on the computer moniter screen when the walk-in customers make their payment at the cashier's counter, enabling the exact payment to be made after the completion of their telephone calls.

2. The Phone-Shop operater will also be able to see all the CDRs in the database of the system.

3. The GSM telephone calls are made via the Least Call Route feature provided by the system.

4. The system also allows the Phone-Shop operater to charge whatever rates he sets in the system.

5. The system automatically generates the Settement Accounts for Billing Reconciliation and Settlement with the respective GSM operator's billing statement as and when necessary.

6. If reliable internet access is available then the System will also be able to provide worldwide International Telephone Calls for walk-in customers.
   
8.VoIP Callback Service Provider Solution
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A. Brief Technical summary on the Procecures to use CPM CallBack System using SMS (new user):-

1. User will register his phone number using Short Message Service (SMS). Format of SMS command to register as follows:

REG UserIDPassword or reg UserIDPassword Example [i] : reg 60123456123 , where UserID = 60123456 and Secret = 123

Note : we can simplify the REG or reg command to suit your needs.

2. The registered user is now able to make miss call to the Cellgate gateway connected with the callback system using the GSM SIM card number

3. The system will capture the Caller ID of the user and will call back the user through the GSM gateway (CallBack Leg Termination).

4. The user receives the call and IVR will prompt them to enter Destination Number.

5. Call will be forwarded to Foward Leg termination partner and call gets connected.

6. User can Topup/Reload their credit using Short Message Service (SMS) as well. Format of SMS command to Topup/Reload as follows :

RELOAD UserIDPassword or reload UserIDPassword Example [i] : reg 60123456123 , where UserID = 60123456 and Secret = 123

Note : we can simplify the RELOAD or reload command to suit your needs.

B. Brief Technical Summary on the Procedures to use CPM CallBack System using ANI/Misscall (new user)

1. New CallBack user will make miss call to the Cellgate gateway connected with the callback system using the GSM SIM card number.

2. The system will capture the Caller ID of the user and will calls back the user through the GSM gateway (CallBack Leg Termination).

3. The user will receives the call from the system and IVR will prompt them to enter UserIDPassword.

4. Once user enters the UserIDPassword, user needs to press 4 to register their phone number. Call will be disconnected.

5. Registered user will make miss call to the CellGate GSM number and the system will call back the user through the GSM gateway service (CallBack Leg Termination) to capture Caller ID of the user.

6. The user receives the call and IVR will prompt them to enter Destination Number.

7. Call will be forwarded to Foward Leg termination partner and calls get connected.

8. User can top-up/Reload their account through IVR. Once user receives the callback call from the system, they can press # instead of entering the destination number to hear the submenu option and choose option 3 for Topup/Reload the account.

9. User will be prompted to enter new UserIDPassword. Once user enter the UserID Password, user can continue to make calls.

   
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Microsoft and Microsoft Windows are registered trademarks of Microsoft Corporation. Cisco gateway are registered trademarks of Cisco. All other trademarks are property of their respective owners. Product specifications and details are subject to change without prior notice.