IMS

Ericsson IP Multimedia Subsystem (IMS) is a core network solution that delivers rich real-time communication services for both consumer and business users over any access network and for any device types, including smartphones, tablets, wearables, laptops and fixed phones. Examples of communication services are HD voice (VoLTE), Wi-Fi calling, enriched messaging, enriched calling with pre-call info, video calling, HD video conferencing, mobile unified communication and web communication.  

User Benefits

New communication experience from multimedia services with the quality, security and reliability you have come to expect from a telecom grade service. Consumers and business users will enjoy more flexible and easy-to-use communication services natively integrated on a multitude of devices. These services work seamlessly when users move between different accesses like LTE and Wi-Fi. With global reach, users don’t have to bother about knowing what network, device or application the other person is using.

Operator Business Benefits

IMS is chosen by the industry as the future proof technology for IP based communication core networks to ensure global interoperability, scalability, interworking with both legacy networks and web based services, and evolution to 5G Core. For operators to retain the voice and messaging business and stay relevant to their customers they have the opportunity to provide innovative, cost-efficient and interoperable communication services. These are readily available on a multitude of devices without the need for downloading an app or a client. In order to rationalize networks, save operational cost and harmonize the services delivered, mobile and fixed networks are converging. IMS provides one common system for all IP-based communication services, for both consumers and business users.

Ericsson Solution Benefits

Ericsson provides complete end-to-end offerings for communication services including IMS core, application servers, subscriber databases, mobile softswitch, packet core, support systems (OSS / BSS) and system integration services. Ericsson has the most field-proven IMS solution in the World, which secures interoperability within a broad eco-system and best-in-class performance. The compact IMS solution enables fast deployment and cost efficient expansion to larger capacity. The open and cloud compliant IMS-based portfolio also creates a foundation for rapid service introduction and a platform for innovation. In combination with our highly skilled professional services, Ericsson delivers customer solutions to increase relevance and revenue, reduce churn and optimize TCO.

Products

Multimedia Telephony Application Server

The Ericsson Multimedia Telephony Application Server is a high-performing carrier class application server for voice and multimedia applications providing cost efficient services for next ...

Enriched Messaging

Ericsson Enriched Messaging provides a seamless and cost efficient evolution path for operators that want to increase SMS/MMS coverage in VoLTE and WIFI-Calling ...

Business Communication Enabler

Ericsson Business Communication Enabler is a key component in Ericsson Mobile Unified Communication solution. It provides the required components to offer a unique unified communication and ...

Call Session Control Function

Ericsson Call Session Control Function is at the heart of the IMS system. It manages all the signaling from end-user to services and other networks, and builds a horizontal layer that allows for ...

Session Border Gateway

Ericsson Session Border Gateway is a carrier-class session border controller (SBC) accessing and interconnecting IMS and other IP multimedia networks. The layered architecture guarantees security, ...

Media Gateway Controller

Ericsson Media Gateway Controller is the key node that provides the bridging between the Circuit Switched (CS) telephony network and the IP Multimedia Subsystem (IMS) network, and enables the ...

Media Resource System

The Ericsson Media Resource System is a high-performing carrier class product offering cost efficient media handling for IMS and circuit-switched mobile soft-switch networks. It provides superior ...

Web Communication Gateway

Ericsson Web Communication Gateway controls communication signaling between multiple types of Internet based devices and a telecom operator’s IMS network, providing a bridge between the ...