Intelligent Network Services

NGN & IMS Solutions

Platform for Number Translation and Business Voice VPN

With three main Telco objectives in mind, CreaLog has developed its Service Delivery Platform (SDP) and the corresponding Service Manager for Number Translation and Voice VPN:

New Business

Enable network operators and other communications service providers (CSPs) to find new revenues and support new business models.

New Technology

Supply the technology needed to introduce new applications and services as quickly as possible.

Reduce Cost

Supply technology that reduces the cost of developing, integrating and operating new applications.

The CreaLog Service Manager is the central framework for implementing IMS applications. With the integrated Number Translation Service (NTS), network operators and business customers can administer their service numbers and geographical numbers independently. It is realized on CreaLog’s Service Delivery Platform (SDP) integrating applications like MRF, IVR, Contact Center, Call Recording and Virtual Office/PBX to name just a few.
The Low-Code Service Designer, a browser-based call flow designer, is an essential part of the Service Manager and  allows to implement sophisticated and complex routing designs with user input by voice or keypad.
If even more or totally new funcionaltity is needed the sophisticated CreaLog Low-Code CDG Service Creation Environment (SCE) integrates new features and services swiftly in the shortest possible time.

The Business Voice VPN functionality offers the possibility to provide customers with the option to administer their very own phone number system, enabling the integration of different company locations in a unified number plan. This increases the accessibility of all colleagues, smoothens the exchange of information and improves cooperation.

The CreaLog architecture comprises a set of building blocks, including:

Service Execution Environment (SEE)

Provides the runtime environments for services and applications


Service Creation Environment (SCE)

Provides the necessary toolsets (graphical and browser-based) to build applications and services


OSS/BSS Interface

Provides the components for the seamless integration into the OSS/BSS environment of the communications service provider

SOA Environment

Includes the Service Orchestration, Registry and Governance for the business integration through Web Services and service interface adapters

Open Framework for Applications

We have developed, and maintained, a set of pre-integrated solutions. These solutions address individual network operator business needs in specific service categories. The following picture shows typical and important examples of our pre-integrated solutions: IVR/MRF, Cloud Contact Center, Call Recording (Mobile/Fixnet), Virtual Office/PBX, and custom applications. 

Please refer to our IN Solutions for IMS data sheet for details.

Flexible Approach

The CreaLog SDP7 Platform fully support a flexible product approach, because we believe a Service Delivery Platform needs to support the development and operation of a wide range of end-user services, and business models. 


Service Migration

Whilst implementing a new all-IP next-generation network, many vendors just say no when it comes to preserving and enhancing your legacy services and mission-critical applications. But we at CreaLog are ready to help and understand how to migrate and transform all of your services including INAP and CAMEL!

Business Voice VPN

Virtual Private Voice Network

Operators and service providers using CreaLog VPN easily offer an advanced Virtual Private Network Solution to their business voice customers of any size.

The network service supports multiple underlying network technologies, that allow IMS, VoIP/VoLTE/VoNR and TDM interworking as well as hybrid VPNs.

Our solution supports multi-level customizable configuration of corporate structures and user data and handle private numbering plans for voice and SMS/MMS. Multiple VPN call types, screening/barring schemes, calling lists, corporate and user defined rules for call forwarding, callback, call transfer and calling line presentation are included.

Benefits for Providers

Increased chargeable traffic due to reduced missed call attempts

Comprehensive customization options

Adaptable call patterns support service evolution

Highly scalable configuration

Standard interfaces for integration

IMS/VoLTE integration

Benefits for Telco Customers

Supports distributed and mobile workforce

Self service via phone and web

Cost control

Usage statistics

Convergent telephony solution transparently covering fixed, mobile and IP phones

Professional 24x7 support and maitenance provided by network operator

Number Translation Services and Server (NTS)

Broad Choice of Routing Options

CreaLog NTS supports a comprehensive range of freephone, universal access number, and premium number services, which are typically known by their dialing prefix codes like 8XX, 08XX, 9XX and others. The solution translates these numbers into specific end points that business customers can freely configure and reconfigure according to their needs to achieve true Fixed Mobile Unification (FMU).

CreaLog NTS offers the following full range of time, origin and service number dependent routing options for all media to achieve full Fixed Mobile Unification for true Unified Communications and Collaboration (UCC).

To learn more download the Number Translation Datasheet or get in contact with our consultants.


Calendars for daily, weekly, monthly, yearly or one-off times periods


Calling party’s number prefix, calling party category (CPC – e.g., payphone), calling identity restricted, calling identity not available, international, and operator calls

Service number-dependent

Common routing behavior for all calls followed by differentiation according to the service number dialed


For further information ...

... and a personal consultation

please contact us here!

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