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VoLTE / VoWiFi core

Protect profitability while enhancing your communication services offer

Meet demand for rich voice and video communication services with our comprehensive IMS/VoLTE portfolio. Our products and solutions provide all the tools you need to deliver high-quality VoLTE, VoWi-Fi and multimedia services while maintaining a profitable network.

Our products and solutions


Consolidate authentication, authorization and accounting capabilities, and harmonize quality of experience (QoE) across networks and technologies


AirFrame data center solution

Hardware, software and services that can adapt to any cloud-based application.


CFX-5000 SIP session control

Control every service in an all-IP network and enable new subscriber services.


Cloud Signaling Director (CSD)

Simplify, scale and secure your 4G signaling and prepare for 5G


Compact Core

Nokia Compact Core brings IMS core to everyone and enables VoLTE/VoWiFi with Evolved Packet Core


Group Communications

Supports public safety, defense and enterprise users with fast call set-up times and the ability for groups of field workers and controllers to share live video feeds.