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Cloud Signaling


Ericsson provides cloud signaling solutions to maximize the performance and throughput of the EPC, IMS and 5G networks delivered from a cloud datacenter.

Our cloud signaling solutions include the network elements defined by 3GPP: the Binding Support Function (BSF), the Service Security Edge Protection Proxy (SEPP), Service Communication Proxy (SCP) and full-fledged DSC functions (DA, DRA & DEA). 

Five of ten of the largest mobile operators have already selected Ericsson's cloud signaling because of how flexible and easy it is to integrate into their network operations. 


Dual mode services from a single platform

Our dual mode, cloud-native signaling solutions deliver new voice and communication services across a variety of devices over LTE, WiFi, and 5G from a single platform with the highest performance available.

Highly resilient

Our service-based architecture supports the sophisticated overload handling algorithms and alternative failure routing required of a telco-grade, highly-resilient network.

Flexible for fast deployment

Ericsson uses in-house experts for deployments and we take the full responsibility to our solution.

Benefits of indirect communication for 5G core

In this white paper we outline the benefits of indirect communication and explain why Communication Service Providers (CSP) should opt for it in the near future.

Read the white paper
Included portfolio
Signaling Controller

The Signaling Controller is part of Ericsson’s dual-mode 5G Cloud Core offering.

Diameter Signaling Controller

Used in commercial operation both as a native and virtual node complemented with a range of services.

IP Signalling Transfer Point

Reduces complexity of networks by acting as an aggregation point and a single point of interconnect.

More Information

Ericsson 5G signaling: Latest ideas

Rock solid signaling networks: Signaling Guide Series

White paper: