Diameter Signaling Router

Create a secure signaling architecture that reduces complexity and cost and increases growth, interoperability, and network visibility. As a unified signaling solution, Oracle Communications Diameter Signaling Router enables the personalization of custom applications to offer new services with faster time to market.

Build a network foundation for virtualization.

Diameter Signaling Router features and benefits

Learn why communications service providers are using Oracle Communications Diameter Signaling Router.

Adopt a unified signaling solution

Deploy a simple and common infrastructure to manage SS7 and Diameter signaling that provides a seamless transition from 2G/3G to 4G. Integrate SS7 virtual Signal Transfer Point (STP VNF) into the Diameter Signaling Router application, managed by NOAM/SOAM as “SS7 MP" for vSTP message processing and "DA-MP" for Diameter message processing. The SS7 STP VNF can also be installed as a standalone.

Take advantage of network resources for multiple use cases

Benefit from the centralized intelligent routing, robust congestion control, and traffic prioritization that support multiple use cases based on an operator’s requirements, including

  • HSS/PCRF/OCS to address resolution routing and mediation
  • Roaming and interworking with other technologies such as SS7 and HTTP/2 for ease of interoperability between networks
  • Policy and charging stateful routing for VoLTE

Deploy within a virtual and hybrid environment

Operate the Diameter Signaling Router in a common and shared infrastructure with other telecommunications applications in private or hosted clouds. It can be deployed fully virtualized in a variety of commercially available platforms and is fully operable with common hypervisors and virtualization infrastructure managers. This solution can also be deployed with any existing physical instance in the network.

Offer innovative new services

Develop new custom applications to respond more quickly to network and market needs. This development environment guides the creation and management of the new applications in Perl language.

Implement multilayer security

Protect Diameter signaling networks through several layers of security at the transport and control/applications layers.

Comply with industry-standard policies

Ensure compliance with GSMA IR.88 guidelines for LTE/IMS roaming, and help secure the network at interconnect borders against malicious attacks.

Apply integrated topology-hiding features

Defend against denial-of-service (DoS) attacks with the Diameter Signaling Router’s congestion control mechanism implemented toward the clients and the servers. All network topology information is obscured or removed from all AVPs in the request/answer messages.

Automate software testing

With the integration with Oracle Communications Automated Test Suite (ATS), you can execute software test cases using the automated testing tool and compare the actual results with the expected or predicted results.

Enhance visibility

Gain greater insight and provide more accurate diagnosis with the ELK security dashboard and monitoring capabilities integrated with the ATS.

Automate VNF lifecycle management

Automate lifecycle management operations for VNFs, helping to respond to changing customer needs in a fast and nimble manner.

Support a multitude of lifecycle operations

Create a VNF identifier, instantiate a VNF, and scale out, modify, heal, operate, and terminate capabilities with ease.

Oracle provides Telefónica Tech with a unified signaling solution for a seamless journey to the cloud

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