Launch new innovative voice and communication services on smartphones and other devices, over LTE, Wi-Fi and 5G.

Evolve your voice business with VoLTE, the foundation of new IP-based communication services

  • Enable new valuable voice and other communication services across smartphones, wearables, and other connected devices over LTE, Wi-Fi and 5G

  • Enhance enterprise collaboration with VoLTE, evolve with web communication and enable IoT devices with voice services

  • Deploy in weeks, not months, with industrialized cloud-based VoLTE solutions
Download solution brief

In focus: VoLTE made easy – deploy in weeks.

Which VoLTE solution fits your needs ?

In our infographic we guide you through our solutions.

Ericsson Cloud VoLTE
Service provider with own cloud data center

  • Ericsson NFVi, RHOSP or VMWare
  • For any number of subscribers
  • Download solution description here

Ericsson Fast VoLTE Launch
Service providers that want to start small and scale

  • Ideal for 150 ksubs to 5 Msubs per site
  • Download solution description here

Ericsson Compact Core
Small service providers, MVNO, and mission critical networks

  • Full Core including mobile broadband, VoLTE and Wi-Fi calling in one
  • For up to 300 ksubs
  • Download solution description here
VoLTE made easy infographic

Ericsson Cloud VoLTE video

Ericsson Fast VoLTE Launch video

Ericsson Compact Core video

Deploy VoLTE easily with Ericsson BSP 8100

Choose Ericsson VoLTE as your solution if you want to:

  • Innovate quickly. Be first to market with voice services innovations through device eco-system partnerships
  • Easily broaden your offerings. Utilize a unique solution to expand your service offerings to consumers and enterprises
  • Gain agility. Deploy VoLTE in weeks with industrialized cloud-based solutions
  • Grow your market. Extend communication services into IoT and 5G

Technology evolution for voice services

White paper: VoLTE

Communication services over LTE, Wi-Fi and 5G. Read more in our latest White paper.

5G Voice

Deep dive into the network evolution aspects of voice over 5G.

Ericsson enables voice calls for wearables

Be reached on your smartwatch and smartphone with the same mobile phone number. Learn more about how to enable this in your network with Ericsson’s VoLTE based multi-SIM functionality.

Provide evolved communication services over LTE, Wi-Fi and 5G to satisfy your customers with Ericsson VoLTE

The Ericsson VoLTE solution encompasses all of the communication core network components and system integration services necessary to provide different types of communication services:

Evolved communication services. Deploy HD Voice and HD+ Voice (EVS), IP Messaging, and video communication, over LTE, Wi-Fi and 5G.

Communicate on any device and shift between devices and identities as needed. The Ericsson VoLTE solution is architected to efficiently support and manage the complex use cases of multi-device, multi-SIM, multi-user and multi-identity and VoLTE for enterprise communication, ensuring end users and enterprises have full versatility of end-points and profiles.

Internet of Things and 5G. VoLTE support has been added to the LTE IoT standard for Cat-M1, as a key differentiator for carriers. Ericsson is leading the RAN development in this space and driving partnerships and E2E testing in the IoT OEM space. Additionally, VoLTE will be the communication platform for 5G. Ericsson leadership in this space and partner ecosystem commitment will ensure market leadership for our customers.

Enterprise communication. Grow sales into the enterprise domain with offerings such as VoLTE for Unified Communication and Contextual Communication Cloud, combining VoLTE with web capabilities for the best end-user experience.

The Ericsson VoLTE solution is fully optimized for cloud deployment, agnostic to the underlying infrastructure for both media and control plane and includes critical automation to simplify creation and maintenance of end-user services. It is deployed in commercial service in more than 60 networks across the Americas, Europe, Middle East, Africa and Asia Pacific.

It is also important to ensure high-quality VoLTE services everywhere across a mobile network; considering aspects such as LTE coverage, interworking towards 2G/3G voice networks, interoperability between service provider networks and device compatibility. With the Ericsson Expert Analytics solution, service providers can measure end-to-end service quality in real-time for a range of pre-built use cases, enabling them to proactively identify and resolve quality issues that affect customers.

Telco Data Analytics

Learn more about Communication services

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Build a communication service in minutes using APIs and SDKs for Ericsson Contextual Communication Cloud.