TNS Communication Application Server

Spec sheet

Purpose

TNS CAS is an integrated next-generation intelligent network platform that helps communications providers migrate networks and replicate existing intelligent network capabilities.Read 10 Oct 2026 · communications.tnsi.com

Intended users

TNS presents CAS for communications service providers modernizing their networks and replacing legacy SCP platforms.Read 9 Oct 2026 · communications.tnsi.com

Deployment

TNS describes CAS as hardware and cloud agnostic, with components packaged in Docker containers and orchestration using Kubernetes.Read 9 Oct 2026 · tnsi.com

Integrations

CAS supports RESTful and SOAP APIs, and TNS says it integrates with existing back-office billing, management and provisioning systems through REST interfaces and open APIs.Read 9 Oct 2026 · communications.tnsi.com

Security

TNS describes its broader infrastructure-as-a-service platforms as providing secure managed connectivity and data interoperability; the CAS product page does not specify security certifications.Read 10 Oct 2026 · tnsi.com

Support

The CAS page links customers to a partner support portal and invites prospective customers to contact TNS for more information.Read 10 Oct 2026 · communications.tnsi.com

Headquarters

Reston, Virginia, United StatesRead 28 Sep 2026 · communications.tnsi.com

Founded

1990Read 28 Sep 2026 · communications.tnsi.com

Application development

Its Application Development Environment offers low- or no-code, drag-and-drop tools for creating and customizing applications across multiple network types.Read 10 Oct 2026 · communications.tnsi.com

Charging

TNS describes FlexYcharge, built on CAS, as a real-time prepaid and credit-control charging system for voice, video, data, text and email services.Read 10 Oct 2026 · communications.tnsi.com

Company founding

TNS says it was founded in the USA in 1990.Read 9 Oct 2026 · tnsi.com

Core features

The platform combines intelligent network transformation, charging applications, fraud protection technologies and application development.Read 9 Oct 2026 · communications.tnsi.com

IN applications

TNS lists intelligent call routing, advanced toll-free, voice VPN, online rating and charging, call diversion, call screening, number portability, emergency calling, caller intercept and zip code routing among its core network applications.Read 10 Oct 2026 · communications.tnsi.com

Integration

The ADE supports SOAP or REST APIs for external database integration and an API creation framework for service provisioning and external databases.Read 10 Oct 2026 · communications.tnsi.com

Network migration

The platform supports carrier migration from legacy TDM to IP and from 3G to 4G or 5G technologies.Read 10 Oct 2026 · communications.tnsi.com

Network types

The ADE page lists IMS, VoIP, VoLTE, VoWiFi, IN, GSM, CDMA and converged TDM/IP as supported development network types.Read 10 Oct 2026 · communications.tnsi.com

Pricing

The CAS page asks prospective customers to contact TNS for product information and does not state a price.Read 9 Oct 2026 · communications.tnsi.com

Pricing and availability

The product page provides a contact form and datasheet link but does not state a price, free plan or trial.Read 10 Oct 2026 · communications.tnsi.com

Protocols

The product sheet lists interfaces including HTTP/2, OpenAPI 3.0, SIP, SIP-T, Web Services, INAP, AIN, CAP, MAP, SMPP, Diameter, HTTP, ENUM and WebSockets.Read 9 Oct 2026 · tnsi.com

Security and fraud

Fraud protection technologies are one of the platform's stated pillars, and the CAS page describes fraud protection applications as part of its offering.Read 9 Oct 2026 · communications.tnsi.com

Standards and protocols

TNS says CAS is JSR 289 SIP Servlet and JAIN TCAP 1.1 compliant and supports protocols including SS7, SIP, ISC, Diameter and HTTP/2.Read 10 Oct 2026 · communications.tnsi.com

Target users

TNS describes CAS as a platform for communications service providers and carriers deploying applications in their core networks.Read 10 Oct 2026 · communications.tnsi.com

Where Specifiction places it

• Application Servers#19 of 286.6