Overview

The N2SNS is a flexible multi-protocol solution for number treatment services which do not require complex voice interaction. It will perform number-handling services for requests received via CAMEL/INAP, SIP, MAP (reply or forward), ENUM, and Diameter.

It is appropriate for non-interactive, non-charged services, such as:

Number Portability (Lookup & Response)
Number Portability (Message Forwarding)
Number Screening (e.g. Black-List, SPAM, Spoofing checks)
Number Translation

All services are defined using a free-form Lua-scripting framework. This facilitates the simple definition of powerful, highly-customized services that tailored to the exact network integration and functional requirements of the site-specific deployment.

OpenShift Virtualisation Support

The N2SNS may be deployed into virtual machine instances (VMI) within a Red Hat OpenShift Virtualisation environment. The VMI may use any of the supported operating systems.

Platform Sizing

The N2SNS platform is suitable for any operator requiring number porting, number screening, or other simple number processing for a single protocol or mixed-protocol environment, using any combination of CAMEL/INAP, SIP, MAP ATI, MAP SRI, MAP SRI-SM, ENUM Lookup, and/or Diameter.

The solution supports high TPS rates for operators of any size and is laterally scalable with N+1, 2N, or 2(N+1) deployment for High-Availability, Geographic Redundancy, and traffic growth using active/active or active/passive failover.

OSS/BSS Features

N2SNS has administration GUIs for number management and operator configuration. A REST API is provided for automated provisioning from an external master source.

Standard operational features include Alarms, Statistics, and Event Data Records (EDRs). The SNS service generates Event Data Records for the relevant protocol(s) including:

CAMEL/INAP EDRs describing the lookup interaction.
SIP EDRs describing the lookup interaction.
MAP EDRs describing the lookup interaction.
ENUM EDRs describing the lookup interaction.
Diameter EDRs describing the lookup interaction.
Supplementary (optional) custom service EDRs describing the service flow.

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Resources

Product Website For product information and technical documentation

FAQs

My service requires more complex control over the voice interaction and call control logic.

For services which require complex call control and/or rich-feature voice interaction, we suggest either the N-Squared Automated Call Distribution (N2ACD) product with its built-in call flow graphical service designer, or the N-Squared Interactive Voice Response (N2IVR) product which provides a comprehensive set of scriptable audio interaction features including announcements, menus, VXML support, and support for site-customized extended service features such as call-queuing and callback.

I need to integrate with an OCS for charging calls.

For the processing of calls requiring pre-paid charging control, or requiring protocol mapping/passthrough features, then the relevant solution is the N-Squared Inter-Working Function (N2IWF) product.

Simple Number Services (N2SNS) Partner Validated

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