Secure your network and modernize your provisioning with RADIUS and BNG

Network owners are facing an exciting transformation. Thanks to recent price reductions in Broadband Network Gateway (BNG) solutions, opportunities that were once reserved for larger operators are now within reach for small and mid-sized network owners. Today, these investments are not only justifiable for streamlining operations but also for enabling the rapid deployment of new services and technologies.

RADIUS and BNG – An Efficient Path Forward

Traditional provisioning of Active Ethernet networks often requires manual or semi-automated provisioning of network switches. Many networks consist of switches from multiple hardware vendors, demanding deep technical expertise to ensure secure and scalable operations. By implementing BNG solutions, provisioning can be simplified, automated, and centralized. This is achieved by configuring the access portion of the network statically, allowing all service changes to be managed centrally via the BNG—eliminating the need for local reconfiguration of switches.

Provisioning is controlled using RADIUS, a standardized and proven protocol for centralized authentication, authorization, and accounting (AAA). To fully automate this process, integration with a BSS/OSS system—such as COS Business Engine—is required.

Key Benefits of RADIUS and BNG Provisioning

• Reduced Complexity – Enables the use of simpler and more cost-efficient access switches.
• Improved Reliability and Easier Troubleshooting – The static access layer allows for quicker problem identification.
• Enhanced Security and Policy Management – RADIUS centrally handles authentication, authorization, and accounting (AAA), while BNG supports Quality of Service (QoS) and policy-based traffic control.
• Scalability and Future-Proofing – The solution works equally well for both small and large networks.
• Flexible Service Delivery and Integration – Changes can be implemented without manual intervention.
• Free Seating – Simplifies customer equipment setup and reduces support calls since the customer’s device can connect to any port without requiring predefined settings. A practical example is that a customer’s IP telephony service will work regardless of which port their device is connected to.

---

COS Systems – The Smartest Path to Modernization

COS Systems has extensive experience in automated provisioning. Our software efficiently handles provisioning for Active Ethernet networks, and we partner with all major hardware vendors for PON provisioning. We’ve closely followed the evolution of RADIUS and BNG and have developed a solution in collaboration with leading manufacturers—built on industry standards and the latest technologies.

However, we offer much more than just provisioning. With our BSS/OSS system, you get an end-to-end solution for managing and automating the operations of open-access networks. Our platform covers everything from customer interest registrations and customer portal management to flexible administration of service providers, services, and pricing across different network segments or properties. Additionally, it includes built-in ticketing, fiber installation management, and automated invoice generation—streamlining the entire process.

With COS Business Engine, BNG, and RADIUS, you get:

• A cost-effective solution – Lower operational costs without replacing existing infrastructure.
• High reliability and scalability – A solution that grows with your network.
• Standardized and future-proof technology – Open standards with support for leading manufacturers.

---

More from COS Systems

In article two, we’re diving into how COS Systems’ RADIUS and BNG provisioning solution works and how it can help you optimize your network operations. Read the article here.

Click here to learn more about our solutions.