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Next-Gen Voice Communication Starts Here
XIUS IMS unifies voice, video, messaging, and mobility - on one cloud-native, carrier-grade platform.
One Core. Unlimited Possibilities.
Move from legacy systems to a future-ready IMS that supports VoLTE, VoWiFi, ViLTE, VoNR, and more.
Built for IP. Designed for Scale.
With seamless integration, advanced media control, and global compliance, XIUS IMS powers real-world transformation.

Modernise Your Network with Carrier-Grade IMS

XIUS IMS is a 3GPP-compliant, vendor-neutral, and cloud-native IP communications platform designed for fixed, 4G LTE, 5G, and Wi-Fi deployments.

XIUS IMS gives you a unified platform for voice, video, text, and regulatory compliance—built to serve both mobile and fixed subscribers. It offers a full coverage of IP multimedia services like voice (VoLTE/VoNR), video (ViLTE/ViNR), text over LTE/5G networks for fixed and mobile subscriber.

With support for the regional regulatory compliances, supplementary services and other value-added services, XIUS IMS enables a cost-efficient, fully virtualised path to all-IP networks.

Key Highlights

Strengthen the Backbone of IP Communication

Unified Communication Platform

Integrates voice, video, messaging, and value-added services into a single, standards-compliant framework - including LI support for trusted/untrusted networks.

Fully Integrated IMS Functions

Includes CSCF, breakout functions, TAS, media resources, and more - built into the XIUS IMS stack, not bolted on.

Superior Service Quality

With built-in PCF/PCRF, XIUS IMS optimises codec use and bandwidth allocation for consistent and superior voice/data performance - even under load.

Why Choose XIUS IMS

Decades of IP Expertise

Backed by extensive R&D investment and a global track record of successful deployments.

Cost-Efficient, Scalable Core

End-to-end IP solutions with low TCO and rapid deployment to fast-track monetisation.

Vendor-Agnostic Integration

Seamlessly interoperates with multi-vendor EPC and HSS elements, and legacy systems.

Future-Ready Platform

5G-VoNR ready, fully virtualised, and built to scale with evolving user demand.

Regulatory Compliant & SLA-Driven

Supports lawful interception, number portability, and QoS guarantees—globally.

Flexible, Agile Architecture

Adapt to changing business needs with modular IMS functions and open interfaces.

Key Features

One all-IP core for both fixed and mobile
3GPP-compliant, 5G-ready for VoNR, ViNR
eSR-VCC support for 4G to 2G/3G handover
Convergent LTE / IMS HSS support
Works with SIP IP-PBX and pre-IMS & non-IMS SIP devices
Service personalization & policy-based QoS that ensure SLAs
Deployable in datacenter and Cloud/NFV environment
Compliant with global standards: 3GPP, 3GPP2, LTE, UMTS, ETSI, IEEE, ISO 27001, GSMA, ITU, TIA and OSA.
Interoperable with 4G/5G, Wi-Fi, fixed broadband